Diagnosis Codes in MS-DRG 393 - Other Digestive System Diagnoses With MCC
The Medicare Severity Diagnosis-Related Group (MS-DRG) is a patient classification system used to categorize hospital cases based on clinical similarity and expected resource use. MS-DRGs organize all possible principal diagnoses into mutually exclusive groups known as Major Diagnostic Categories (MDCs), which help determine reimbursement under the Medicare Inpatient Prospective Payment System.
This section lists the diagnosis codes included in MS-DRG V43.0: Other Digestive System Diagnoses with MCC from October 1, 2025, through September 30, 2026.
MS-DRG: 393
MS-DRG Title: Other Digestive System Diagnoses with MCC
MCD: 06
Relative Weight: 1.5993  Relative Weight
The relative weight of a diagnostic related group determines the reimbursement rate based on the severity of a patient's illness and the associated cost of care during hospitalization. 
Arithmetic LOS: 5.90  Arithmetic Length of Stay
The average length of stay (ALOS) reflects the average number of days a patient spends in a hospital for each admission. 
- A51 - Early syphilis
- A54 - Gonococcal infection
- A56 - Other sexually transmitted chlamydial diseases
- B00.8 - Other forms of herpesviral infections
- D12 - Benign neoplasm of colon, rectum, anus and anal canal
- D13 - Benign neoplasm of other and ill-defined parts of dige
- D13.3 - Benign neoplasm of other and unspecified parts of sm
- D13.9 - Benign neoplasm of ill-defined sites within the dige
- D17 - Benign lipomatous neoplasm
- D19 - Benign neoplasm of mesothelial tissue
- D20 - Benign neoplasm of soft tissue of retroperitoneum and
- D3A.01 - Benign carcinoid tumors of the small intestine
- D3A.02 - Benign carcinoid tumors of the appendix, large inte
- D3A.09 - Benign carcinoid tumors of other sites
- E84.1 - Cystic fibrosis with intestinal manifestations
- I85.1 - Secondary esophageal varices
- I88 - Nonspecific lymphadenitis
- K31 - Other diseases of stomach and duodenum
- K35.8 - Other and unspecified acute appendicitis
- K38 - Other diseases of appendix
- K40.0 - Bilateral inguinal hernia, with obstruction, without
- K40.1 - Bilateral inguinal hernia, with gangrene
- K40.2 - Bilateral inguinal hernia, without obstruction or ga
- K40.3 - Unilateral inguinal hernia, with obstruction, withou
- K40.4 - Unilateral inguinal hernia, with gangrene
- K40.9 - Unilateral inguinal hernia, without obstruction or g
- K41.0 - Bilateral femoral hernia, with obstruction, without
- K41.1 - Bilateral femoral hernia, with gangrene
- K41.2 - Bilateral femoral hernia, without obstruction or gan
- K41.3 - Unilateral femoral hernia, with obstruction, without
- K41.4 - Unilateral femoral hernia, with gangrene
- K41.9 - Unilateral femoral hernia, without obstruction or ga
- K42 - Umbilical hernia
- K43 - Ventral hernia
- K44 - Diaphragmatic hernia
- K45 - Other abdominal hernia
- K46 - Unspecified abdominal hernia
- K52 - Other and unspecified noninfective gastroenteritis and
- K55 - Vascular disorders of intestine
- K55.01 - Acute (reversible) ischemia of small intestine
- K55.02 - Acute infarction of small intestine
- K55.03 - Acute (reversible) ischemia of large intestine
- K55.04 - Acute infarction of large intestine
- K55.05 - Acute (reversible) ischemia of intestine, part unsp
- K55.06 - Acute infarction of intestine, part unspecified
- K55.2 - Angiodysplasia of colon
- K55.3 - Necrotizing enterocolitis
- K59.3 - Megacolon, not elsewhere classified
- K60 - Fissure and fistula of anal and rectal regions
- K60.3 - Anal fistula
- K60.31 - Anal fistula, simple
- K60.32 - Anal fistula, complex
- K60.4 - Rectal fistula
- K60.41 - Rectal fistula, simple
- K60.42 - Rectal fistula, complex
- K60.5 - Anorectal fistula
- K60.51 - Anorectal fistula, simple
- K60.52 - Anorectal fistula, complex
- K61 - Abscess of anal and rectal regions
- K61.3 - Ischiorectal abscess
- K62 - Other diseases of anus and rectum
- K62.8 - Other specified diseases of anus and rectum
- K63 - Other diseases of intestine
- K63.8 - Other specified diseases of intestine
- K63.821 - Small intestinal bacterial overgrowth
- K64 - Hemorrhoids and perianal venous thrombosis
- K65 - Peritonitis
- K66 - Other disorders of peritoneum
- K90.8 - Other intestinal malabsorption
- K91.8 - Other intraoperative and postprocedural complication
- K91.85 - Complications of intestinal pouch
- K92 - Other diseases of digestive system
- K92.8 - Other specified diseases of the digestive system
- K94.0 - Colostomy complications
- K94.1 - Enterostomy complications
- K94.2 - Gastrostomy complications
- K94.3 - Esophagostomy complications
- K95.0 - Complications of gastric band procedure
- K95.8 - Complications of other bariatric procedure
- N82 - Fistulae involving female genital tract
- N99 - Intraoperative and postprocedural complications and di
- Q38 - Other congenital malformations of tongue, mouth and ph
- Q40 - Other congenital malformations of upper alimentary tra
- Q41 - Congenital absence, atresia and stenosis of small inte
- Q42 - Congenital absence, atresia and stenosis of large inte
- Q43 - Other congenital malformations of intestine
- Q45 - Other congenital malformations of digestive system
- Q79 - Congenital malformations of musculoskeletal system, no
- Q79.5 - Other congenital malformations of abdominal wall
- Q89 - Other congenital malformations, not elsewhere classifi
- R11.1 - Vomiting
- R19.3 - Abdominal rigidity
- R85.61 - Abnormal cytologic smear of anus
- R85.8 - Other abnormal findings in specimens from digestive
- S31.600 - Unspecified open wound of abdominal wall, right up
- S31.601 - Unspecified open wound of abdominal wall, left upp
- S31.602 - Unspecified open wound of abdominal wall, epigastr
- S31.603 - Unspecified open wound of abdominal wall, right lo
- S31.604 - Unspecified open wound of abdominal wall, left low
- S31.605 - Unspecified open wound of abdominal wall, periumbi
- S31.606 - Unspecified open wound of abdominal wall, right fl
- S31.607 - Unspecified open wound of abdominal wall, left fla
- S31.609 - Unspecified open wound of abdominal wall, unspecif
- S31.60A - Unspecified open wound of abdominal wall, unspecif
- S31.610 - Laceration without foreign body of abdominal wall,
- S31.611 - Laceration without foreign body of abdominal wall,
- S31.612 - Laceration without foreign body of abdominal wall,
- S31.613 - Laceration without foreign body of abdominal wall,
- S31.614 - Laceration without foreign body of abdominal wall,
- S31.615 - Laceration without foreign body of abdominal wall,
- S31.616 - Laceration without foreign body of abdominal wall,
- S31.617 - Laceration without foreign body of abdominal wall,
- S31.619 - Laceration without foreign body of abdominal wall,
- S31.61A - Laceration without foreign body of abdominal wall,
- S31.620 - Laceration with foreign body of abdominal wall, ri
- S31.621 - Laceration with foreign body of abdominal wall, le
- S31.622 - Laceration with foreign body of abdominal wall, ep
- S31.623 - Laceration with foreign body of abdominal wall, ri
- S31.624 - Laceration with foreign body of abdominal wall, le
- S31.625 - Laceration with foreign body of abdominal wall, pe
- S31.626 - Laceration with foreign body of abdominal wall, ri
- S31.627 - Laceration with foreign body of abdominal wall, le
- S31.629 - Laceration with foreign body of abdominal wall, un
- S31.62A - Laceration with foreign body of abdominal wall, un
- S31.630 - Puncture wound without foreign body of abdominal w
- S31.631 - Puncture wound without foreign body of abdominal w
- S31.632 - Puncture wound without foreign body of abdominal w
- S31.633 - Puncture wound without foreign body of abdominal w
- S31.634 - Puncture wound without foreign body of abdominal w
- S31.635 - Puncture wound without foreign body of abdominal w
- S31.636 - Puncture wound of abdominal wall without foreign b
- S31.637 - Puncture wound of abdominal wall without foreign b
- S31.639 - Puncture wound without foreign body of abdominal w
- S31.63A - Puncture wound of abdominal wall without foreign b
- S31.640 - Puncture wound with foreign body of abdominal wall
- S31.641 - Puncture wound with foreign body of abdominal wall
- S31.642 - Puncture wound with foreign body of abdominal wall
- S31.643 - Puncture wound with foreign body of abdominal wall
- S31.644 - Puncture wound with foreign body of abdominal wall
- S31.645 - Puncture wound with foreign body of abdominal wall
- S31.646 - Puncture wound of abdominal wall with foreign body
- S31.647 - Puncture wound of abdominal wall with foreign body
- S31.649 - Puncture wound with foreign body of abdominal wall
- S31.64A - Puncture wound of abdominal wall with foreign body
- S31.650 - Open bite of abdominal wall, right upper quadrant
- S31.651 - Open bite of abdominal wall, left upper quadrant w
- S31.652 - Open bite of abdominal wall, epigastric region wit
- S31.653 - Open bite of abdominal wall, right lower quadrant
- S31.654 - Open bite of abdominal wall, left lower quadrant w
- S31.655 - Open bite of abdominal wall, periumbilic region wi
- S31.656 - Open bite of abdominal wall, right flank with pene
- S31.657 - Open bite of abdominal wall, left flank with penet
- S31.659 - Open bite of abdominal wall, unspecified quadrant
- S31.65A - Open bite of abdominal wall, unspecified flank wit
- S36.00 - Unspecified injury of spleen
- S36.020 - Minor contusion of spleen
- S36.021 - Major contusion of spleen
- S36.029 - Unspecified contusion of spleen
- S36.030 - Superficial (capsular) laceration of spleen
- S36.031 - Moderate laceration of spleen
- S36.032 - Major laceration of spleen
- S36.039 - Unspecified laceration of spleen
- S36.09 - Other injury of spleen
- S36.112 - Contusion of liver
- S36.113 - Laceration of liver, unspecified degree
- S36.114 - Minor laceration of liver
- S36.115 - Moderate laceration of liver
- S36.116 - Major laceration of liver
- S36.118 - Other injury of liver
- S36.119 - Unspecified injury of liver
- S36.122 - Contusion of gallbladder
- S36.123 - Laceration of gallbladder
- S36.128 - Other injury of gallbladder
- S36.129 - Unspecified injury of gallbladder
- S36.13 - Injury of bile duct
- S36.200 - Unspecified injury of head of pancreas
- S36.201 - Unspecified injury of body of pancreas
- S36.202 - Unspecified injury of tail of pancreas
- S36.209 - Unspecified injury of unspecified part of pancreas
- S36.220 - Contusion of head of pancreas
- S36.221 - Contusion of body of pancreas
- S36.222 - Contusion of tail of pancreas
- S36.229 - Contusion of unspecified part of pancreas
- S36.230 - Laceration of head of pancreas, unspecified degree
- S36.231 - Laceration of body of pancreas, unspecified degree
- S36.232 - Laceration of tail of pancreas, unspecified degree
- S36.239 - Laceration of unspecified part of pancreas, unspec
- S36.240 - Minor laceration of head of pancreas
- S36.241 - Minor laceration of body of pancreas
- S36.242 - Minor laceration of tail of pancreas
- S36.249 - Minor laceration of unspecified part of pancreas
- S36.250 - Moderate laceration of head of pancreas
- S36.251 - Moderate laceration of body of pancreas
- S36.252 - Moderate laceration of tail of pancreas
- S36.259 - Moderate laceration of unspecified part of pancrea
- S36.260 - Major laceration of head of pancreas
- S36.261 - Major laceration of body of pancreas
- S36.262 - Major laceration of tail of pancreas
- S36.269 - Major laceration of unspecified part of pancreas
- S36.290 - Other injury of head of pancreas
- S36.291 - Other injury of body of pancreas
- S36.292 - Other injury of tail of pancreas
- S36.299 - Other injury of unspecified part of pancreas
- S36.30 - Unspecified injury of stomach
- S36.32 - Contusion of stomach
- S36.33 - Laceration of stomach
- S36.39 - Other injury of stomach
- S36.400 - Unspecified injury of duodenum
- S36.408 - Unspecified injury of other part of small intestin
- S36.409 - Unspecified injury of unspecified part of small in
- S36.410 - Primary blast injury of duodenum
- S36.418 - Primary blast injury of other part of small intest
- S36.419 - Primary blast injury of unspecified part of small
- S36.420 - Contusion of duodenum
- S36.428 - Contusion of other part of small intestine
- S36.429 - Contusion of unspecified part of small intestine
- S36.430 - Laceration of duodenum
- S36.438 - Laceration of other part of small intestine
- S36.439 - Laceration of unspecified part of small intestine
- S36.490 - Other injury of duodenum
- S36.498 - Other injury of other part of small intestine
- S36.499 - Other injury of unspecified part of small intestin
- S36.500 - Unspecified injury of ascending [right] colon
- S36.501 - Unspecified injury of transverse colon
- S36.502 - Unspecified injury of descending [left] colon
- S36.503 - Unspecified injury of sigmoid colon
- S36.508 - Unspecified injury of other part of colon
- S36.509 - Unspecified injury of unspecified part of colon
- S36.510 - Primary blast injury of ascending [right] colon
- S36.511 - Primary blast injury of transverse colon
- S36.512 - Primary blast injury of descending [left] colon
- S36.513 - Primary blast injury of sigmoid colon
- S36.518 - Primary blast injury of other part of colon
- S36.519 - Primary blast injury of unspecified part of colon
- S36.520 - Contusion of ascending [right] colon
- S36.521 - Contusion of transverse colon
- S36.522 - Contusion of descending [left] colon
- S36.523 - Contusion of sigmoid colon
- S36.528 - Contusion of other part of colon
- S36.529 - Contusion of unspecified part of colon
- S36.530 - Laceration of ascending [right] colon
- S36.531 - Laceration of transverse colon
- S36.532 - Laceration of descending [left] colon
- S36.533 - Laceration of sigmoid colon
- S36.538 - Laceration of other part of colon
- S36.539 - Laceration of unspecified part of colon
- S36.590 - Other injury of ascending [right] colon
- S36.591 - Other injury of transverse colon
- S36.592 - Other injury of descending [left] colon
- S36.593 - Other injury of sigmoid colon
- S36.598 - Other injury of other part of colon
- S36.599 - Other injury of unspecified part of colon
- S36.60 - Unspecified injury of rectum
- S36.61 - Primary blast injury of rectum
- S36.62 - Contusion of rectum
- S36.63 - Laceration of rectum
- S36.69 - Other injury of rectum
- S36.81 - Injury of peritoneum
- S36.892 - Contusion of other intra-abdominal organs
- S36.893 - Laceration of other intra-abdominal organs
- S36.898 - Other injury of other intra-abdominal organs
- S36.899 - Unspecified injury of other intra-abdominal organs
- S36.90 - Unspecified injury of unspecified intra-abdominal o
- S36.92 - Contusion of unspecified intra-abdominal organ
- S36.93 - Laceration of unspecified intra-abdominal organ
- S36.99 - Other injury of unspecified intra-abdominal organ
- S37.001 - Unspecified injury of right kidney
- S37.002 - Unspecified injury of left kidney
- S37.009 - Unspecified injury of unspecified kidney
- S37.011 - Minor contusion of right kidney
- S37.012 - Minor contusion of left kidney
- S37.019 - Minor contusion of unspecified kidney
- S37.021 - Major contusion of right kidney
- S37.022 - Major contusion of left kidney
- S37.029 - Major contusion of unspecified kidney
- S37.031 - Laceration of right kidney, unspecified degree
- S37.032 - Laceration of left kidney, unspecified degree
- S37.039 - Laceration of unspecified kidney, unspecified degr
- S37.041 - Minor laceration of right kidney
- S37.042 - Minor laceration of left kidney
- S37.049 - Minor laceration of unspecified kidney
- S37.051 - Moderate laceration of right kidney
- S37.052 - Moderate laceration of left kidney
- S37.059 - Moderate laceration of unspecified kidney
- S37.061 - Major laceration of right kidney
- S37.062 - Major laceration of left kidney
- S37.069 - Major laceration of unspecified kidney
- S37.091 - Other injury of right kidney
- S37.092 - Other injury of left kidney
- S37.099 - Other injury of unspecified kidney
- T18.100 - Unspecified foreign body in esophagus causing comp
- T18.108 - Unspecified foreign body in esophagus causing othe
- T18.110 - Gastric contents in esophagus causing compression
- T18.118 - Gastric contents in esophagus causing other injury
- T18.120 - Food in esophagus causing compression of trachea
- T18.128 - Food in esophagus causing other injury
- T18.190 - Other foreign object in esophagus causing compress
- T18.198 - Other foreign object in esophagus causing other in
- T18.2 - Foreign body in stomach
- T18.3 - Foreign body in small intestine
- T18.4 - Foreign body in colon
- T18.5 - Foreign body in anus and rectum
- T18.8 - Foreign body in other parts of alimentary tract
- T18.9 - Foreign body of alimentary tract, part unspecified
- T28.2 - Burn of other parts of alimentary tract
- T28.7 - Corrosion of other parts of alimentary tract
- T81.710 - Complication of mesenteric artery following a proc
- Z43 - Encounter for attention to artificial openings
- Z46.5 - Encounter for fitting and adjustment of other gastro
- -
- A51 - Early syphilis- A51.1 - Primary anal syphilis 
 
- A54 - Gonococcal infection- A54.6 - Gonococcal infection of anus and rectum 
 
- A56 - Other sexually transmitted chlamydial diseases- A56.3 - Chlamydial infection of anus and rectum 
 
- D12 - Benign neoplasm of colon, rectum, anus and anal canal- D12.0 - Benign neoplasm of cecum 
- D12.1 - Benign neoplasm of appendix 
- D12.2 - Benign neoplasm of ascending colon 
- D12.3 - Benign neoplasm of transverse colon 
- D12.4 - Benign neoplasm of descending colon 
- D12.5 - Benign neoplasm of sigmoid colon 
- D12.6 - Benign neoplasm of colon, unspecified 
- D12.7 - Benign neoplasm of rectosigmoid junction 
- D12.8 - Benign neoplasm of rectum 
- D12.9 - Benign neoplasm of anus and anal canal 
 
- D13 - Benign neoplasm of other and ill-defined parts of digestive system
- D13.3 - Benign neoplasm of other and unspecified parts of small intestine
- D13.9 - Benign neoplasm of ill-defined sites within the digestive system
- D17 - Benign lipomatous neoplasm- D17.5 - Benign lipomatous neoplasm of intra-abdominal organs 
 
- D19 - Benign neoplasm of mesothelial tissue- D19.1 - Benign neoplasm of mesothelial tissue of peritoneum 
 
- D20 - Benign neoplasm of soft tissue of retroperitoneum and peritoneum
- D3A.01 - Benign carcinoid tumors of the small intestine
- D3A.02 - Benign carcinoid tumors of the appendix, large intestine, and rectum- D3A.020 - Benign carcinoid tumor of the appendix 
- D3A.021 - Benign carcinoid tumor of the cecum 
- D3A.022 - Benign carcinoid tumor of the ascending colon 
- D3A.023 - Benign carcinoid tumor of the transverse colon 
- D3A.024 - Benign carcinoid tumor of the descending colon 
- D3A.025 - Benign carcinoid tumor of the sigmoid colon 
- D3A.026 - Benign carcinoid tumor of the rectum 
- D3A.029 - Benign carcinoid tumor of the large intestine, unspecified portion 
 
- D3A.09 - Benign carcinoid tumors of other sites
- E84.1 - Cystic fibrosis with intestinal manifestations- E84.19 - Cystic fibrosis with other intestinal manifestations 
 
- I85.1 - Secondary esophageal varices- I85.10 - Secondary esophageal varices without bleeding 
 
- I88 - Nonspecific lymphadenitis- I88.0 - Nonspecific mesenteric lymphadenitis 
 
- K31 - Other diseases of stomach and duodenum- K31.7 - Polyp of stomach and duodenum 
 
- K35.8 - Other and unspecified acute appendicitis- K35.80 - Unspecified acute appendicitis 
 
- K38 - Other diseases of appendix
- K40.0 - Bilateral inguinal hernia, with obstruction, without gangrene
- K40.1 - Bilateral inguinal hernia, with gangrene
- K40.2 - Bilateral inguinal hernia, without obstruction or gangrene
- K40.3 - Unilateral inguinal hernia, with obstruction, without gangrene
- K40.4 - Unilateral inguinal hernia, with gangrene
- K40.9 - Unilateral inguinal hernia, without obstruction or gangrene
- K41.0 - Bilateral femoral hernia, with obstruction, without gangrene
- K41.1 - Bilateral femoral hernia, with gangrene
- K41.2 - Bilateral femoral hernia, without obstruction or gangrene
- K41.3 - Unilateral femoral hernia, with obstruction, without gangrene
- K41.4 - Unilateral femoral hernia, with gangrene
- K41.9 - Unilateral femoral hernia, without obstruction or gangrene
- K42 - Umbilical hernia
- K43 - Ventral hernia- K43.0 - Incisional hernia with obstruction, without gangrene 
- K43.1 - Incisional hernia with gangrene 
- K43.2 - Incisional hernia without obstruction or gangrene 
- K43.3 - Parastomal hernia with obstruction, without gangrene 
- K43.4 - Parastomal hernia with gangrene 
- K43.5 - Parastomal hernia without obstruction or gangrene 
- K43.6 - Other and unspecified ventral hernia with obstruction, without gangrene 
- K43.7 - Other and unspecified ventral hernia with gangrene 
- K43.9 - Ventral hernia without obstruction or gangrene 
 
- K44 - Diaphragmatic hernia- K44.1 - Diaphragmatic hernia with gangrene 
 
- K45 - Other abdominal hernia
- K46 - Unspecified abdominal hernia
- K52 - Other and unspecified noninfective gastroenteritis and colitis
- K55 - Vascular disorders of intestine
- K55.01 - Acute (reversible) ischemia of small intestine
- K55.02 - Acute infarction of small intestine
- K55.03 - Acute (reversible) ischemia of large intestine
- K55.04 - Acute infarction of large intestine
- K55.05 - Acute (reversible) ischemia of intestine, part unspecified
- K55.06 - Acute infarction of intestine, part unspecified
- K55.2 - Angiodysplasia of colon- K55.20 - Angiodysplasia of colon without hemorrhage 
 
- K55.3 - Necrotizing enterocolitis
- K59.3 - Megacolon, not elsewhere classified
- K60 - Fissure and fistula of anal and rectal regions
- K60.3 - Anal fistula- K60.30 - Anal fistula, unspecified 
 
- K60.31 - Anal fistula, simple
- K60.32 - Anal fistula, complex
- K60.4 - Rectal fistula- K60.40 - Rectal fistula, unspecified 
 
- K60.41 - Rectal fistula, simple
- K60.42 - Rectal fistula, complex
- K60.5 - Anorectal fistula- K60.50 - Anorectal fistula, unspecified 
 
- K60.51 - Anorectal fistula, simple
- K60.52 - Anorectal fistula, complex
- K61 - Abscess of anal and rectal regions
- K61.3 - Ischiorectal abscess
- K62 - Other diseases of anus and rectum
- K62.8 - Other specified diseases of anus and rectum
- K63 - Other diseases of intestine
- K63.8 - Other specified diseases of intestine
- K63.821 - Small intestinal bacterial overgrowth- K63.8211 - Small intestinal bacterial overgrowth, hydrogen-subtype 
- K63.8212 - Small intestinal bacterial overgrowth, hydrogen sulfide-subtype 
- K63.8219 - Small intestinal bacterial overgrowth, unspecified 
- K63.822 - Small intestinal fungal overgrowth 
- K63.829 - Intestinal methanogen overgrowth, unspecified 
 
- K64 - Hemorrhoids and perianal venous thrombosis
- K65 - Peritonitis
- K66 - Other disorders of peritoneum
- K90.8 - Other intestinal malabsorption- K90.81 - Whipple's disease 
 
- K91.8 - Other intraoperative and postprocedural complications and disorders of digestive system
- K91.85 - Complications of intestinal pouch
- K92 - Other diseases of digestive system- K92.9 - Disease of digestive system, unspecified 
 
- K92.8 - Other specified diseases of the digestive system- K92.89 - Other specified diseases of the digestive system 
 
- K94.0 - Colostomy complications
- K94.1 - Enterostomy complications
- K94.2 - Gastrostomy complications
- K94.3 - Esophagostomy complications
- K95.0 - Complications of gastric band procedure
- K95.8 - Complications of other bariatric procedure
- N82 - Fistulae involving female genital tract
- N99 - Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified- N99.4 - Postprocedural pelvic peritoneal adhesions 
 
- Q38 - Other congenital malformations of tongue, mouth and pharynx- Q38.5 - Congenital malformations of palate, not elsewhere classified 
 
- Q40 - Other congenital malformations of upper alimentary tract- Q40.0 - Congenital hypertrophic pyloric stenosis 
- Q40.1 - Congenital hiatus hernia 
- Q40.2 - Other specified congenital malformations of stomach 
- Q40.3 - Congenital malformation of stomach, unspecified 
- Q40.8 - Other specified congenital malformations of upper alimentary tract 
- Q40.9 - Congenital malformation of upper alimentary tract, unspecified 
 
- Q41 - Congenital absence, atresia and stenosis of small intestine- Q41.0 - Congenital absence, atresia and stenosis of duodenum 
- Q41.1 - Congenital absence, atresia and stenosis of jejunum 
- Q41.2 - Congenital absence, atresia and stenosis of ileum 
- Q41.8 - Congenital absence, atresia and stenosis of other specified parts of small intestine 
- Q41.9 - Congenital absence, atresia and stenosis of small intestine, part unspecified 
 
- Q42 - Congenital absence, atresia and stenosis of large intestine- Q42.0 - Congenital absence, atresia and stenosis of rectum with fistula 
- Q42.1 - Congenital absence, atresia and stenosis of rectum without fistula 
- Q42.2 - Congenital absence, atresia and stenosis of anus with fistula 
- Q42.3 - Congenital absence, atresia and stenosis of anus without fistula 
- Q42.8 - Congenital absence, atresia and stenosis of other parts of large intestine 
- Q42.9 - Congenital absence, atresia and stenosis of large intestine, part unspecified 
 
- Q43 - Other congenital malformations of intestine- Q43.1 - Hirschsprung's disease 
- Q43.2 - Other congenital functional disorders of colon 
- Q43.3 - Congenital malformations of intestinal fixation 
- Q43.4 - Duplication of intestine 
- Q43.5 - Ectopic anus 
- Q43.6 - Congenital fistula of rectum and anus 
- Q43.7 - Persistent cloaca 
- Q43.8 - Other specified congenital malformations of intestine 
- Q43.9 - Congenital malformation of intestine, unspecified 
 
- Q45 - Other congenital malformations of digestive system
- Q79 - Congenital malformations of musculoskeletal system, not elsewhere classified
- Q79.5 - Other congenital malformations of abdominal wall
- Q89 - Other congenital malformations, not elsewhere classified
- R11.1 - Vomiting
- R19.3 - Abdominal rigidity- R19.30 - Abdominal rigidity, unspecified site 
- R19.31 - Right upper quadrant abdominal rigidity 
- R19.32 - Left upper quadrant abdominal rigidity 
- R19.33 - Right lower quadrant abdominal rigidity 
- R19.34 - Left lower quadrant abdominal rigidity 
- R19.35 - Periumbilic abdominal rigidity 
- R19.36 - Epigastric abdominal rigidity 
- R19.37 - Generalized abdominal rigidity 
 
- R85.61 - Abnormal cytologic smear of anus- R85.610 - Atypical squamous cells of undetermined significance on cytologic smear of anus (ASC-US) 
- R85.611 - Atypical squamous cells cannot exclude high grade squamous intraepithelial lesion on cytologic smear of anus (ASC-H) 
- R85.612 - Low grade squamous intraepithelial lesion on cytologic smear of anus (LGSIL) 
- R85.613 - High grade squamous intraepithelial lesion on cytologic smear of anus (HGSIL) 
- R85.614 - Cytologic evidence of malignancy on smear of anus 
- R85.615 - Unsatisfactory cytologic smear of anus 
- R85.616 - Satisfactory anal smear but lacking transformation zone 
- R85.618 - Other abnormal cytological findings on specimens from anus 
- R85.619 - Unspecified abnormal cytological findings in specimens from anus 
 
- R85.8 - Other abnormal findings in specimens from digestive organs and abdominal cavity
- S31.600 - Unspecified open wound of abdominal wall, right upper quadrant with penetration into peritoneal cavity- S31.600A - Unspecified open wound of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.601 - Unspecified open wound of abdominal wall, left upper quadrant with penetration into peritoneal cavity- S31.601A - Unspecified open wound of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.602 - Unspecified open wound of abdominal wall, epigastric region with penetration into peritoneal cavity- S31.602A - Unspecified open wound of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter 
 
- S31.603 - Unspecified open wound of abdominal wall, right lower quadrant with penetration into peritoneal cavity- S31.603A - Unspecified open wound of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.604 - Unspecified open wound of abdominal wall, left lower quadrant with penetration into peritoneal cavity- S31.604A - Unspecified open wound of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.605 - Unspecified open wound of abdominal wall, periumbilic region with penetration into peritoneal cavity- S31.605A - Unspecified open wound of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter 
 
- S31.606 - Unspecified open wound of abdominal wall, right flank with penetration into peritoneal cavity- S31.606A - Unspecified open wound of abdominal wall, right flank with penetration into peritoneal cavity, initial encounter 
 
- S31.607 - Unspecified open wound of abdominal wall, left flank with penetration into peritoneal cavity- S31.607A - Unspecified open wound of abdominal wall, left flank with penetration into peritoneal cavity, initial encounter 
 
- S31.609 - Unspecified open wound of abdominal wall, unspecified quadrant with penetration into peritoneal cavity- S31.609A - Unspecified open wound of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.60A - Unspecified open wound of abdominal wall, unspecified flank with penetration into peritoneal cavity- S31.60AA - Unspecified open wound of abdominal wall, unspecified flank with penetration into peritoneal cavity, initial encounter 
 
- S31.610 - Laceration without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity- S31.610A - Laceration without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.611 - Laceration without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity- S31.611A - Laceration without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.612 - Laceration without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity- S31.612A - Laceration without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter 
 
- S31.613 - Laceration without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity- S31.613A - Laceration without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.614 - Laceration without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity- S31.614A - Laceration without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.615 - Laceration without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity- S31.615A - Laceration without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter 
 
- S31.616 - Laceration without foreign body of abdominal wall, right flank with penetration into peritoneal cavity- S31.616A - Laceration without foreign body of abdominal wall, right flank with penetration into peritoneal cavity, initial encounter 
 
- S31.617 - Laceration without foreign body of abdominal wall, left flank with penetration into peritoneal cavity- S31.617A - Laceration without foreign body of abdominal wall, left flank with penetration into peritoneal cavity, initial encounter 
 
- S31.619 - Laceration without foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity- S31.619A - Laceration without foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.61A - Laceration without foreign body of abdominal wall, unspecified flank with penetration into peritoneal cavity- S31.61AA - Laceration without foreign body of abdominal wall, unspecified flank with penetration into peritoneal cavity, initial encounter 
 
- S31.620 - Laceration with foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity- S31.620A - Laceration with foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.621 - Laceration with foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity- S31.621A - Laceration with foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.622 - Laceration with foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity- S31.622A - Laceration with foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter 
 
- S31.623 - Laceration with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity- S31.623A - Laceration with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.624 - Laceration with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity- S31.624A - Laceration with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.625 - Laceration with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity- S31.625A - Laceration with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter 
 
- S31.626 - Laceration with foreign body of abdominal wall, right flank with penetration into peritoneal cavity- S31.626A - Laceration with foreign body of abdominal wall, right flank with penetration into peritoneal cavity, initial encounter 
 
- S31.627 - Laceration with foreign body of abdominal wall, left flank with penetration into peritoneal cavity- S31.627A - Laceration with foreign body of abdominal wall, left flank with penetration into peritoneal cavity, initial encounter 
 
- S31.629 - Laceration with foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity- S31.629A - Laceration with foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.62A - Laceration with foreign body of abdominal wall, unspecified flank with penetration into peritoneal cavity- S31.62AA - Laceration with foreign body of abdominal wall, unspecified flank with penetration into peritoneal cavity, initial encounter 
 
- S31.630 - Puncture wound without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity- S31.630A - Puncture wound without foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.631 - Puncture wound without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity- S31.631A - Puncture wound without foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.632 - Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity- S31.632A - Puncture wound without foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter 
 
- S31.633 - Puncture wound without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity- S31.633A - Puncture wound without foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.634 - Puncture wound without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity- S31.634A - Puncture wound without foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.635 - Puncture wound without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity- S31.635A - Puncture wound without foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter 
 
- S31.636 - Puncture wound of abdominal wall without foreign body, right flank with penetration into peritoneal cavity- S31.636A - Puncture wound of abdominal wall without foreign body, right flank with penetration into peritoneal cavity, initial encounter 
 
- S31.637 - Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity- S31.637A - Puncture wound of abdominal wall without foreign body, left flank with penetration into peritoneal cavity, initial encounter 
 
- S31.639 - Puncture wound without foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity- S31.639A - Puncture wound without foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.63A - Puncture wound of abdominal wall without foreign body, unspecified flank with penetration into peritoneal cavity- S31.63AA - Puncture wound of abdominal wall without foreign body, unspecified flank with penetration into peritoneal cavity, initial encounter 
 
- S31.640 - Puncture wound with foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity- S31.640A - Puncture wound with foreign body of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.641 - Puncture wound with foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity- S31.641A - Puncture wound with foreign body of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.642 - Puncture wound with foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity- S31.642A - Puncture wound with foreign body of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter 
 
- S31.643 - Puncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity- S31.643A - Puncture wound with foreign body of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.644 - Puncture wound with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity- S31.644A - Puncture wound with foreign body of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.645 - Puncture wound with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity- S31.645A - Puncture wound with foreign body of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter 
 
- S31.646 - Puncture wound of abdominal wall with foreign body, right flank with penetration into peritoneal cavity- S31.646A - Puncture wound of abdominal wall with foreign body, right flank with penetration into peritoneal cavity, initial encounter 
 
- S31.647 - Puncture wound of abdominal wall with foreign body, left flank with penetration into peritoneal cavity- S31.647A - Puncture wound of abdominal wall with foreign body, left flank with penetration into peritoneal cavity, initial encounter 
 
- S31.649 - Puncture wound with foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity- S31.649A - Puncture wound with foreign body of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.64A - Puncture wound of abdominal wall with foreign body, unspecified flank with penetration into peritoneal cavity- S31.64AA - Puncture wound of abdominal wall with foreign body, unspecified flank with penetration into peritoneal cavity, initial encounter 
 
- S31.650 - Open bite of abdominal wall, right upper quadrant with penetration into peritoneal cavity- S31.650A - Open bite of abdominal wall, right upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.651 - Open bite of abdominal wall, left upper quadrant with penetration into peritoneal cavity- S31.651A - Open bite of abdominal wall, left upper quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.652 - Open bite of abdominal wall, epigastric region with penetration into peritoneal cavity- S31.652A - Open bite of abdominal wall, epigastric region with penetration into peritoneal cavity, initial encounter 
 
- S31.653 - Open bite of abdominal wall, right lower quadrant with penetration into peritoneal cavity- S31.653A - Open bite of abdominal wall, right lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.654 - Open bite of abdominal wall, left lower quadrant with penetration into peritoneal cavity- S31.654A - Open bite of abdominal wall, left lower quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.655 - Open bite of abdominal wall, periumbilic region with penetration into peritoneal cavity- S31.655A - Open bite of abdominal wall, periumbilic region with penetration into peritoneal cavity, initial encounter 
 
- S31.656 - Open bite of abdominal wall, right flank with penetration into peritoneal cavity- S31.656A - Open bite of abdominal wall, right flank with penetration into peritoneal cavity, initial encounter 
 
- S31.657 - Open bite of abdominal wall, left flank with penetration into peritoneal cavity- S31.657A - Open bite of abdominal wall, left flank with penetration into peritoneal cavity, initial encounter 
 
- S31.659 - Open bite of abdominal wall, unspecified quadrant with penetration into peritoneal cavity- S31.659A - Open bite of abdominal wall, unspecified quadrant with penetration into peritoneal cavity, initial encounter 
 
- S31.65A - Open bite of abdominal wall, unspecified flank with penetration into peritoneal cavity- S31.65AA - Open bite of abdominal wall, unspecified flank with penetration into peritoneal cavity, initial encounter 
 
- S36.00 - Unspecified injury of spleen- S36.00XS - Unspecified injury of spleen, sequela 
 
- S36.020 - Minor contusion of spleen- S36.020S - Minor contusion of spleen, sequela 
 
- S36.021 - Major contusion of spleen- S36.021S - Major contusion of spleen, sequela 
 
- S36.029 - Unspecified contusion of spleen- S36.029S - Unspecified contusion of spleen, sequela 
 
- S36.030 - Superficial (capsular) laceration of spleen- S36.030S - Superficial (capsular) laceration of spleen, sequela 
 
- S36.031 - Moderate laceration of spleen- S36.031S - Moderate laceration of spleen, sequela 
 
- S36.032 - Major laceration of spleen- S36.032S - Major laceration of spleen, sequela 
 
- S36.039 - Unspecified laceration of spleen- S36.039S - Unspecified laceration of spleen, sequela 
 
- S36.09 - Other injury of spleen- S36.09XS - Other injury of spleen, sequela 
 
- S36.112 - Contusion of liver- S36.112S - Contusion of liver, sequela 
 
- S36.113 - Laceration of liver, unspecified degree- S36.113S - Laceration of liver, unspecified degree, sequela 
 
- S36.114 - Minor laceration of liver- S36.114S - Minor laceration of liver, sequela 
 
- S36.115 - Moderate laceration of liver- S36.115S - Moderate laceration of liver, sequela 
 
- S36.116 - Major laceration of liver- S36.116S - Major laceration of liver, sequela 
 
- S36.118 - Other injury of liver- S36.118S - Other injury of liver, sequela 
 
- S36.119 - Unspecified injury of liver- S36.119S - Unspecified injury of liver, sequela 
 
- S36.122 - Contusion of gallbladder- S36.122S - Contusion of gallbladder, sequela 
 
- S36.123 - Laceration of gallbladder- S36.123S - Laceration of gallbladder, sequela 
 
- S36.128 - Other injury of gallbladder- S36.128S - Other injury of gallbladder, sequela 
 
- S36.129 - Unspecified injury of gallbladder- S36.129S - Unspecified injury of gallbladder, sequela 
 
- S36.13 - Injury of bile duct- S36.13XS - Injury of bile duct, sequela 
 
- S36.200 - Unspecified injury of head of pancreas- S36.200S - Unspecified injury of head of pancreas, sequela 
 
- S36.201 - Unspecified injury of body of pancreas- S36.201S - Unspecified injury of body of pancreas, sequela 
 
- S36.202 - Unspecified injury of tail of pancreas- S36.202S - Unspecified injury of tail of pancreas, sequela 
 
- S36.209 - Unspecified injury of unspecified part of pancreas- S36.209S - Unspecified injury of unspecified part of pancreas, sequela 
 
- S36.220 - Contusion of head of pancreas- S36.220S - Contusion of head of pancreas, sequela 
 
- S36.221 - Contusion of body of pancreas- S36.221S - Contusion of body of pancreas, sequela 
 
- S36.222 - Contusion of tail of pancreas- S36.222S - Contusion of tail of pancreas, sequela 
 
- S36.229 - Contusion of unspecified part of pancreas- S36.229S - Contusion of unspecified part of pancreas, sequela 
 
- S36.230 - Laceration of head of pancreas, unspecified degree- S36.230S - Laceration of head of pancreas, unspecified degree, sequela 
 
- S36.231 - Laceration of body of pancreas, unspecified degree- S36.231S - Laceration of body of pancreas, unspecified degree, sequela 
 
- S36.232 - Laceration of tail of pancreas, unspecified degree- S36.232S - Laceration of tail of pancreas, unspecified degree, sequela 
 
- S36.239 - Laceration of unspecified part of pancreas, unspecified degree- S36.239S - Laceration of unspecified part of pancreas, unspecified degree, sequela 
 
- S36.240 - Minor laceration of head of pancreas- S36.240S - Minor laceration of head of pancreas, sequela 
 
- S36.241 - Minor laceration of body of pancreas- S36.241S - Minor laceration of body of pancreas, sequela 
 
- S36.242 - Minor laceration of tail of pancreas- S36.242S - Minor laceration of tail of pancreas, sequela 
 
- S36.249 - Minor laceration of unspecified part of pancreas- S36.249S - Minor laceration of unspecified part of pancreas, sequela 
 
- S36.250 - Moderate laceration of head of pancreas- S36.250S - Moderate laceration of head of pancreas, sequela 
 
- S36.251 - Moderate laceration of body of pancreas- S36.251S - Moderate laceration of body of pancreas, sequela 
 
- S36.252 - Moderate laceration of tail of pancreas- S36.252S - Moderate laceration of tail of pancreas, sequela 
 
- S36.259 - Moderate laceration of unspecified part of pancreas- S36.259S - Moderate laceration of unspecified part of pancreas, sequela 
 
- S36.260 - Major laceration of head of pancreas- S36.260S - Major laceration of head of pancreas, sequela 
 
- S36.261 - Major laceration of body of pancreas- S36.261S - Major laceration of body of pancreas, sequela 
 
- S36.262 - Major laceration of tail of pancreas- S36.262S - Major laceration of tail of pancreas, sequela 
 
- S36.269 - Major laceration of unspecified part of pancreas- S36.269S - Major laceration of unspecified part of pancreas, sequela 
 
- S36.290 - Other injury of head of pancreas- S36.290S - Other injury of head of pancreas, sequela 
 
- S36.291 - Other injury of body of pancreas- S36.291S - Other injury of body of pancreas, sequela 
 
- S36.292 - Other injury of tail of pancreas- S36.292S - Other injury of tail of pancreas, sequela 
 
- S36.299 - Other injury of unspecified part of pancreas- S36.299S - Other injury of unspecified part of pancreas, sequela 
 
- S36.30 - Unspecified injury of stomach
- S36.32 - Contusion of stomach
- S36.33 - Laceration of stomach
- S36.39 - Other injury of stomach
- S36.400 - Unspecified injury of duodenum
- S36.408 - Unspecified injury of other part of small intestine
- S36.409 - Unspecified injury of unspecified part of small intestine
- S36.410 - Primary blast injury of duodenum
- S36.418 - Primary blast injury of other part of small intestine
- S36.419 - Primary blast injury of unspecified part of small intestine
- S36.420 - Contusion of duodenum
- S36.428 - Contusion of other part of small intestine
- S36.429 - Contusion of unspecified part of small intestine
- S36.430 - Laceration of duodenum
- S36.438 - Laceration of other part of small intestine
- S36.439 - Laceration of unspecified part of small intestine
- S36.490 - Other injury of duodenum
- S36.498 - Other injury of other part of small intestine
- S36.499 - Other injury of unspecified part of small intestine
- S36.500 - Unspecified injury of ascending [right] colon
- S36.501 - Unspecified injury of transverse colon
- S36.502 - Unspecified injury of descending [left] colon
- S36.503 - Unspecified injury of sigmoid colon
- S36.508 - Unspecified injury of other part of colon
- S36.509 - Unspecified injury of unspecified part of colon
- S36.510 - Primary blast injury of ascending [right] colon
- S36.511 - Primary blast injury of transverse colon
- S36.512 - Primary blast injury of descending [left] colon
- S36.513 - Primary blast injury of sigmoid colon
- S36.518 - Primary blast injury of other part of colon
- S36.519 - Primary blast injury of unspecified part of colon
- S36.520 - Contusion of ascending [right] colon
- S36.521 - Contusion of transverse colon
- S36.522 - Contusion of descending [left] colon
- S36.523 - Contusion of sigmoid colon
- S36.528 - Contusion of other part of colon
- S36.529 - Contusion of unspecified part of colon
- S36.530 - Laceration of ascending [right] colon
- S36.531 - Laceration of transverse colon
- S36.532 - Laceration of descending [left] colon
- S36.533 - Laceration of sigmoid colon
- S36.538 - Laceration of other part of colon
- S36.539 - Laceration of unspecified part of colon
- S36.590 - Other injury of ascending [right] colon
- S36.591 - Other injury of transverse colon
- S36.592 - Other injury of descending [left] colon
- S36.593 - Other injury of sigmoid colon
- S36.598 - Other injury of other part of colon
- S36.599 - Other injury of unspecified part of colon
- S36.60 - Unspecified injury of rectum
- S36.61 - Primary blast injury of rectum
- S36.62 - Contusion of rectum
- S36.63 - Laceration of rectum
- S36.69 - Other injury of rectum
- S36.81 - Injury of peritoneum
- S36.892 - Contusion of other intra-abdominal organs- S36.892S - Contusion of other intra-abdominal organs, sequela 
 
- S36.893 - Laceration of other intra-abdominal organs- S36.893S - Laceration of other intra-abdominal organs, sequela 
 
- S36.898 - Other injury of other intra-abdominal organs- S36.898S - Other injury of other intra-abdominal organs, sequela 
 
- S36.899 - Unspecified injury of other intra-abdominal organs- S36.899S - Unspecified injury of other intra-abdominal organs, sequela 
 
- S36.90 - Unspecified injury of unspecified intra-abdominal organ
- S36.92 - Contusion of unspecified intra-abdominal organ
- S36.93 - Laceration of unspecified intra-abdominal organ
- S36.99 - Other injury of unspecified intra-abdominal organ
- S37.001 - Unspecified injury of right kidney- S37.001S - Unspecified injury of right kidney, sequela 
 
- S37.002 - Unspecified injury of left kidney- S37.002S - Unspecified injury of left kidney, sequela 
 
- S37.009 - Unspecified injury of unspecified kidney- S37.009S - Unspecified injury of unspecified kidney, sequela 
 
- S37.011 - Minor contusion of right kidney- S37.011S - Minor contusion of right kidney, sequela 
 
- S37.012 - Minor contusion of left kidney- S37.012S - Minor contusion of left kidney, sequela 
 
- S37.019 - Minor contusion of unspecified kidney- S37.019S - Minor contusion of unspecified kidney, sequela 
 
- S37.021 - Major contusion of right kidney- S37.021S - Major contusion of right kidney, sequela 
 
- S37.022 - Major contusion of left kidney- S37.022S - Major contusion of left kidney, sequela 
 
- S37.029 - Major contusion of unspecified kidney- S37.029S - Major contusion of unspecified kidney, sequela 
 
- S37.031 - Laceration of right kidney, unspecified degree- S37.031S - Laceration of right kidney, unspecified degree, sequela 
 
- S37.032 - Laceration of left kidney, unspecified degree- S37.032S - Laceration of left kidney, unspecified degree, sequela 
 
- S37.039 - Laceration of unspecified kidney, unspecified degree- S37.039S - Laceration of unspecified kidney, unspecified degree, sequela 
 
- S37.041 - Minor laceration of right kidney- S37.041S - Minor laceration of right kidney, sequela 
 
- S37.042 - Minor laceration of left kidney- S37.042S - Minor laceration of left kidney, sequela 
 
- S37.049 - Minor laceration of unspecified kidney- S37.049S - Minor laceration of unspecified kidney, sequela 
 
- S37.051 - Moderate laceration of right kidney- S37.051S - Moderate laceration of right kidney, sequela 
 
- S37.052 - Moderate laceration of left kidney- S37.052S - Moderate laceration of left kidney, sequela 
 
- S37.059 - Moderate laceration of unspecified kidney- S37.059S - Moderate laceration of unspecified kidney, sequela 
 
- S37.061 - Major laceration of right kidney- S37.061S - Major laceration of right kidney, sequela 
 
- S37.062 - Major laceration of left kidney- S37.062S - Major laceration of left kidney, sequela 
 
- S37.069 - Major laceration of unspecified kidney- S37.069S - Major laceration of unspecified kidney, sequela 
 
- S37.091 - Other injury of right kidney- S37.091S - Other injury of right kidney, sequela 
 
- S37.092 - Other injury of left kidney- S37.092S - Other injury of left kidney, sequela 
 
- S37.099 - Other injury of unspecified kidney- S37.099S - Other injury of unspecified kidney, sequela 
 
- T18.100 - Unspecified foreign body in esophagus causing compression of trachea- T18.100A - Unspecified foreign body in esophagus causing compression of trachea, initial encounter 
 
- T18.108 - Unspecified foreign body in esophagus causing other injury- T18.108A - Unspecified foreign body in esophagus causing other injury, initial encounter 
 
- T18.110 - Gastric contents in esophagus causing compression of trachea- T18.110A - Gastric contents in esophagus causing compression of trachea, initial encounter 
 
- T18.118 - Gastric contents in esophagus causing other injury- T18.118A - Gastric contents in esophagus causing other injury, initial encounter 
 
- T18.120 - Food in esophagus causing compression of trachea- T18.120A - Food in esophagus causing compression of trachea, initial encounter 
 
- T18.128 - Food in esophagus causing other injury- T18.128A - Food in esophagus causing other injury, initial encounter 
 
- T18.190 - Other foreign object in esophagus causing compression of trachea- T18.190A - Other foreign object in esophagus causing compression of trachea, initial encounter 
 
- T18.198 - Other foreign object in esophagus causing other injury- T18.198A - Other foreign object in esophagus causing other injury, initial encounter 
 
- T18.2 - Foreign body in stomach- T18.2XXA - Foreign body in stomach, initial encounter 
 
- T18.3 - Foreign body in small intestine- T18.3XXA - Foreign body in small intestine, initial encounter 
 
- T18.4 - Foreign body in colon- T18.4XXA - Foreign body in colon, initial encounter 
 
- T18.5 - Foreign body in anus and rectum- T18.5XXA - Foreign body in anus and rectum, initial encounter 
 
- T18.8 - Foreign body in other parts of alimentary tract- T18.8XXA - Foreign body in other parts of alimentary tract, initial encounter 
 
- T18.9 - Foreign body of alimentary tract, part unspecified- T18.9XXA - Foreign body of alimentary tract, part unspecified, initial encounter 
 
- T28.2 - Burn of other parts of alimentary tract- T28.2XXA - Burn of other parts of alimentary tract, initial encounter 
 
- T28.7 - Corrosion of other parts of alimentary tract- T28.7XXA - Corrosion of other parts of alimentary tract, initial encounter 
 
- T81.710 - Complication of mesenteric artery following a procedure, not elsewhere classified- T81.710A - Complication of mesenteric artery following a procedure, not elsewhere classified, initial encounter 
 
- Z43 - Encounter for attention to artificial openings
- Z46.5 - Encounter for fitting and adjustment of other gastrointestinal appliance and device
