1. Home
  2. ICD-10 MS-DRG V40.0
  3. MS-DRG - 391 ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITH MCC

MS-DRG - 391 ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITH MCC

The Medicare Severity Diagnosis-Related Group or MS-DRG is a patient classification scheme which provides a means of relating the type of patients a hospital treats. The DRGs divides all possible principal diagnoses into mutually exclusive principal diagnosis areas referred to as Major Diagnostic Categories (MDC). This is the group for MS-DRG - 391 ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITH Major Complication or Comorbidity diseases in version MS-DRG V40.0 applicable from 10/01/2022 through 09/30/2023.

MS-DRG MS-DRG Title MCD Relative Weight Geometric LOS Arithmetic LOS
391 ESOPHAGITIS, GASTROENTERITIS AND MISCELLANEOUS DIGESTIVE DISORDERS WITH MCC 06 1.2840 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.		 3.80 Geometric Length of Stay
The geometric mean length of stay (GMLOS) is used by Medicare to calculate the reimbursement for patients whose medical treatment takes a much longer or shorter time than average.		 5.10 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.

ICD-10 Codes in Diagnostic Related Group

  • A05.9 - Bacterial foodborne intoxication, unspecified BILLABLE CODE
  • A08.0 - Rotaviral enteritis BILLABLE CODE
  • A08.11 - Acute gastroenteropathy due to Norwalk agent BILLABLE CODE
  • A08.19 - Acute gastroenteropathy due to other small round viruses BILLABLE CODE
  • A08.2 - Adenoviral enteritis BILLABLE CODE
  • A08.31 - Calicivirus enteritis BILLABLE CODE
  • A08.32 - Astrovirus enteritis BILLABLE CODE
  • A08.39 - Other viral enteritis BILLABLE CODE
  • A08.4 - Viral intestinal infection, unspecified BILLABLE CODE
  • A08.8 - Other specified intestinal infections BILLABLE CODE
  • A09 - Infectious gastroenteritis and colitis, unspecified BILLABLE CODE
  • B37.82 - Candidal enteritis BILLABLE CODE
  • B68.0 - Taenia solium taeniasis BILLABLE CODE
  • B68.1 - Taenia saginata taeniasis BILLABLE CODE
  • B68.9 - Taeniasis, unspecified BILLABLE CODE
  • B70.0 - Diphyllobothriasis BILLABLE CODE
  • B77.0 - Ascariasis with intestinal complications BILLABLE CODE
  • B77.81 - Ascariasis pneumonia BILLABLE CODE
  • B77.89 - Ascariasis with other complications BILLABLE CODE
  • B77.9 - Ascariasis, unspecified BILLABLE CODE
  • B78.0 - Intestinal strongyloidiasis BILLABLE CODE
  • B78.7 - Disseminated strongyloidiasis BILLABLE CODE
  • B78.9 - Strongyloidiasis, unspecified BILLABLE CODE
  • B79 - Trichuriasis BILLABLE CODE
  • B80 - Enterobiasis BILLABLE CODE
  • B81.0 - Anisakiasis BILLABLE CODE
  • B81.1 - Intestinal capillariasis BILLABLE CODE
  • B81.2 - Trichostrongyliasis BILLABLE CODE
  • B81.3 - Intestinal angiostrongyliasis BILLABLE CODE
  • B81.8 - Other specified intestinal helminthiases BILLABLE CODE
  • B82.0 - Intestinal helminthiasis, unspecified BILLABLE CODE
  • B82.9 - Intestinal parasitism, unspecified BILLABLE CODE
  • D18.03 - Hemangioma of intra-abdominal structures BILLABLE CODE
  • E73.0 - Congenital lactase deficiency BILLABLE CODE
  • E73.1 - Secondary lactase deficiency BILLABLE CODE
  • E73.8 - Other lactose intolerance BILLABLE CODE
  • E73.9 - Lactose intolerance, unspecified BILLABLE CODE
  • E74.10 - Disorder of fructose metabolism, unspecified BILLABLE CODE
  • E74.11 - Essential fructosuria BILLABLE CODE
  • E74.12 - Hereditary fructose intolerance BILLABLE CODE
  • E74.19 - Other disorders of fructose metabolism BILLABLE CODE
  • E74.31 - Sucrase-isomaltase deficiency BILLABLE CODE
  • E74.39 - Other disorders of intestinal carbohydrate absorption BILLABLE CODE
  • I77.4 - Celiac artery compression syndrome BILLABLE CODE
  • K20.0 - Eosinophilic esophagitis BILLABLE CODE
  • K20.80 - Other esophagitis without bleeding BILLABLE CODE
  • K20.90 - Esophagitis, unspecified without bleeding BILLABLE CODE
  • K21.00 - Gastro-esophageal reflux disease with esophagitis, without bleeding BILLABLE CODE
  • K21.9 - Gastro-esophageal reflux disease without esophagitis BILLABLE CODE
  • K22.0 - Achalasia of cardia BILLABLE CODE
  • K22.2 - Esophageal obstruction BILLABLE CODE
  • K22.4 - Dyskinesia of esophagus BILLABLE CODE
  • K22.5 - Diverticulum of esophagus, acquired BILLABLE CODE
  • K22.81 - Esophageal polyp BILLABLE CODE
  • K22.82 - Esophagogastric junction polyp BILLABLE CODE
  • K22.89 - Other specified disease of esophagus BILLABLE CODE
  • K22.9 - Disease of esophagus, unspecified BILLABLE CODE
  • K23 - Disorders of esophagus in diseases classified elsewhere BILLABLE CODE
  • K29.00 - Acute gastritis without bleeding BILLABLE CODE
  • K29.20 - Alcoholic gastritis without bleeding BILLABLE CODE
  • K29.30 - Chronic superficial gastritis without bleeding BILLABLE CODE
  • K29.40 - Chronic atrophic gastritis without bleeding BILLABLE CODE
  • K29.50 - Unspecified chronic gastritis without bleeding BILLABLE CODE
  • K29.60 - Other gastritis without bleeding BILLABLE CODE
  • K29.70 - Gastritis, unspecified, without bleeding BILLABLE CODE
  • K29.80 - Duodenitis without bleeding BILLABLE CODE
  • K29.90 - Gastroduodenitis, unspecified, without bleeding BILLABLE CODE
  • K30 - Functional dyspepsia BILLABLE CODE
  • K31.0 - Acute dilatation of stomach BILLABLE CODE
  • K31.2 - Hourglass stricture and stenosis of stomach BILLABLE CODE
  • K31.3 - Pylorospasm, not elsewhere classified BILLABLE CODE
  • K31.4 - Gastric diverticulum BILLABLE CODE
  • K31.6 - Fistula of stomach and duodenum BILLABLE CODE
  • K31.819 - Angiodysplasia of stomach and duodenum without bleeding BILLABLE CODE
  • K31.83 - Achlorhydria BILLABLE CODE
  • K31.84 - Gastroparesis BILLABLE CODE
  • K31.89 - Other diseases of stomach and duodenum BILLABLE CODE
  • K31.9 - Disease of stomach and duodenum, unspecified BILLABLE CODE
  • K31.A0 - Gastric intestinal metaplasia, unspecified BILLABLE CODE
  • K31.A11 - Gastric intestinal metaplasia without dysplasia, involving the antrum BILLABLE CODE
  • K31.A12 - Gastric intestinal metaplasia without dysplasia, involving the body (corpus) BILLABLE CODE
  • K31.A13 - Gastric intestinal metaplasia without dysplasia, involving the fundus BILLABLE CODE
  • K31.A14 - Gastric intestinal metaplasia without dysplasia, involving the cardia BILLABLE CODE
  • K31.A15 - Gastric intestinal metaplasia without dysplasia, involving multiple sites BILLABLE CODE
  • K31.A19 - Gastric intestinal metaplasia without dysplasia, unspecified site BILLABLE CODE
  • K31.A21 - Gastric intestinal metaplasia with low grade dysplasia BILLABLE CODE
  • K31.A22 - Gastric intestinal metaplasia with high grade dysplasia BILLABLE CODE
  • K31.A29 - Gastric intestinal metaplasia with dysplasia, unspecified BILLABLE CODE
  • K44.0 - Diaphragmatic hernia with obstruction, without gangrene BILLABLE CODE
  • K44.9 - Diaphragmatic hernia without obstruction or gangrene BILLABLE CODE
  • K52.21 - Food protein-induced enterocolitis syndrome BILLABLE CODE
  • K52.22 - Food protein-induced enteropathy BILLABLE CODE
  • K52.29 - Other allergic and dietetic gastroenteritis and colitis BILLABLE CODE
  • K52.3 - Indeterminate colitis BILLABLE CODE
  • K52.81 - Eosinophilic gastritis or gastroenteritis BILLABLE CODE
  • K52.82 - Eosinophilic colitis BILLABLE CODE
  • K52.831 - Collagenous colitis BILLABLE CODE
  • K52.832 - Lymphocytic colitis BILLABLE CODE
  • K52.838 - Other microscopic colitis BILLABLE CODE
  • K52.839 - Microscopic colitis, unspecified BILLABLE CODE
  • K52.89 - Other specified noninfective gastroenteritis and colitis BILLABLE CODE
  • K52.9 - Noninfective gastroenteritis and colitis, unspecified BILLABLE CODE
  • K57.00 - Diverticulitis of small intestine with perforation and abscess without bleeding BILLABLE CODE
  • K57.10 - Diverticulosis of small intestine without perforation or abscess without bleeding BILLABLE CODE
  • K57.12 - Diverticulitis of small intestine without perforation or abscess without bleeding BILLABLE CODE
  • K57.20 - Diverticulitis of large intestine with perforation and abscess without bleeding BILLABLE CODE
  • K57.30 - Diverticulosis of large intestine without perforation or abscess without bleeding BILLABLE CODE
  • K57.32 - Diverticulitis of large intestine without perforation or abscess without bleeding BILLABLE CODE
  • K57.40 - Diverticulitis of both small and large intestine with perforation and abscess without bleeding BILLABLE CODE
  • K57.50 - Diverticulosis of both small and large intestine without perforation or abscess without bleeding BILLABLE CODE
  • K57.52 - Diverticulitis of both small and large intestine without perforation or abscess without bleeding BILLABLE CODE
  • K57.80 - Diverticulitis of intestine, part unspecified, with perforation and abscess without bleeding BILLABLE CODE
  • K57.90 - Diverticulosis of intestine, part unspecified, without perforation or abscess without bleeding BILLABLE CODE
  • K57.92 - Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding BILLABLE CODE
  • K58.0 - Irritable bowel syndrome with diarrhea BILLABLE CODE
  • K58.1 - Irritable bowel syndrome with constipation BILLABLE CODE
  • K58.2 - Mixed irritable bowel syndrome BILLABLE CODE
  • K58.8 - Other irritable bowel syndrome BILLABLE CODE
  • K58.9 - Irritable bowel syndrome without diarrhea BILLABLE CODE
  • K59.00 - Constipation, unspecified BILLABLE CODE
  • K59.01 - Slow transit constipation BILLABLE CODE
  • K59.02 - Outlet dysfunction constipation BILLABLE CODE
  • K59.03 - Drug induced constipation BILLABLE CODE
  • K59.04 - Chronic idiopathic constipation BILLABLE CODE
  • K59.09 - Other constipation BILLABLE CODE
  • K59.1 - Functional diarrhea BILLABLE CODE
  • K59.2 - Neurogenic bowel, not elsewhere classified BILLABLE CODE
  • K59.4 - Anal spasm BILLABLE CODE
  • K59.81 - Ogilvie syndrome BILLABLE CODE
  • K59.89 - Other specified functional intestinal disorders BILLABLE CODE
  • K59.9 - Functional intestinal disorder, unspecified BILLABLE CODE
  • K90.0 - Celiac disease BILLABLE CODE
  • K90.1 - Tropical sprue BILLABLE CODE
  • K90.2 - Blind loop syndrome, not elsewhere classified BILLABLE CODE
  • K90.3 - Pancreatic steatorrhea BILLABLE CODE
  • K90.41 - Non-celiac gluten sensitivity BILLABLE CODE
  • K90.49 - Malabsorption due to intolerance, not elsewhere classified BILLABLE CODE
  • K90.89 - Other intestinal malabsorption BILLABLE CODE
  • K90.9 - Intestinal malabsorption, unspecified BILLABLE CODE
  • K91.0 - Vomiting following gastrointestinal surgery BILLABLE CODE
  • K91.1 - Postgastric surgery syndromes BILLABLE CODE
  • K91.2 - Postsurgical malabsorption, not elsewhere classified BILLABLE CODE
  • K92.81 - Gastrointestinal mucositis (ulcerative) BILLABLE CODE
  • N80.5 - Endometriosis of intestine NON-BILLABLE CODE
  • R10.0 - Acute abdomen BILLABLE CODE
  • R10.10 - Upper abdominal pain, unspecified BILLABLE CODE
  • R10.11 - Right upper quadrant pain BILLABLE CODE
  • R10.12 - Left upper quadrant pain BILLABLE CODE
  • R10.13 - Epigastric pain BILLABLE CODE
  • R10.2 - Pelvic and perineal pain BILLABLE CODE
  • R10.30 - Lower abdominal pain, unspecified BILLABLE CODE
  • R10.31 - Right lower quadrant pain BILLABLE CODE
  • R10.32 - Left lower quadrant pain BILLABLE CODE
  • R10.33 - Periumbilical pain BILLABLE CODE
  • R10.811 - Right upper quadrant abdominal tenderness BILLABLE CODE
  • R10.812 - Left upper quadrant abdominal tenderness BILLABLE CODE
  • R10.813 - Right lower quadrant abdominal tenderness BILLABLE CODE
  • R10.814 - Left lower quadrant abdominal tenderness BILLABLE CODE
  • R10.815 - Periumbilic abdominal tenderness BILLABLE CODE
  • R10.816 - Epigastric abdominal tenderness BILLABLE CODE
  • R10.817 - Generalized abdominal tenderness BILLABLE CODE
  • R10.819 - Abdominal tenderness, unspecified site BILLABLE CODE
  • R10.821 - Right upper quadrant rebound abdominal tenderness BILLABLE CODE
  • R10.822 - Left upper quadrant rebound abdominal tenderness BILLABLE CODE
  • R10.823 - Right lower quadrant rebound abdominal tenderness BILLABLE CODE
  • R10.824 - Left lower quadrant rebound abdominal tenderness BILLABLE CODE
  • R10.825 - Periumbilic rebound abdominal tenderness BILLABLE CODE
  • R10.826 - Epigastric rebound abdominal tenderness BILLABLE CODE
  • R10.827 - Generalized rebound abdominal tenderness BILLABLE CODE
  • R10.829 - Rebound abdominal tenderness, unspecified site BILLABLE CODE
  • R10.83 - Colic BILLABLE CODE
  • R10.84 - Generalized abdominal pain BILLABLE CODE
  • R10.9 - Unspecified abdominal pain BILLABLE CODE
  • R11.0 - Nausea BILLABLE CODE
  • R11.10 - Vomiting, unspecified BILLABLE CODE
  • R11.11 - Vomiting without nausea BILLABLE CODE
  • R11.12 - Projectile vomiting BILLABLE CODE
  • R11.14 - Bilious vomiting BILLABLE CODE
  • R11.2 - Nausea with vomiting, unspecified BILLABLE CODE
  • R12 - Heartburn BILLABLE CODE
  • R13.0 - Aphagia BILLABLE CODE
  • R13.10 - Dysphagia, unspecified BILLABLE CODE
  • R13.11 - Dysphagia, oral phase BILLABLE CODE
  • R13.12 - Dysphagia, oropharyngeal phase BILLABLE CODE
  • R13.13 - Dysphagia, pharyngeal phase BILLABLE CODE
  • R13.14 - Dysphagia, pharyngoesophageal phase BILLABLE CODE
  • R13.19 - Other dysphagia BILLABLE CODE
  • R14.0 - Abdominal distension (gaseous) BILLABLE CODE
  • R14.1 - Gas pain BILLABLE CODE
  • R14.2 - Eructation BILLABLE CODE
  • R14.3 - Flatulence BILLABLE CODE
  • R15.0 - Incomplete defecation BILLABLE CODE
  • R15.1 - Fecal smearing BILLABLE CODE
  • R15.2 - Fecal urgency BILLABLE CODE
  • R15.9 - Full incontinence of feces BILLABLE CODE
  • R19.00 - Intra-abdominal and pelvic swelling, mass and lump, unspecified site BILLABLE CODE
  • R19.01 - Right upper quadrant abdominal swelling, mass and lump BILLABLE CODE
  • R19.02 - Left upper quadrant abdominal swelling, mass and lump BILLABLE CODE
  • R19.03 - Right lower quadrant abdominal swelling, mass and lump BILLABLE CODE
  • R19.04 - Left lower quadrant abdominal swelling, mass and lump BILLABLE CODE
  • R19.05 - Periumbilic swelling, mass or lump BILLABLE CODE
  • R19.06 - Epigastric swelling, mass or lump BILLABLE CODE
  • R19.07 - Generalized intra-abdominal and pelvic swelling, mass and lump BILLABLE CODE
  • R19.09 - Other intra-abdominal and pelvic swelling, mass and lump BILLABLE CODE
  • R19.11 - Absent bowel sounds BILLABLE CODE
  • R19.12 - Hyperactive bowel sounds BILLABLE CODE
  • R19.15 - Other abnormal bowel sounds BILLABLE CODE
  • R19.2 - Visible peristalsis BILLABLE CODE
  • R19.4 - Change in bowel habit BILLABLE CODE
  • R19.5 - Other fecal abnormalities BILLABLE CODE
  • R19.7 - Diarrhea, unspecified BILLABLE CODE
  • R19.8 - Other specified symptoms and signs involving the digestive system and abdomen BILLABLE CODE
  • R93.3 - Abnormal findings on diagnostic imaging of other parts of digestive tract BILLABLE CODE
  • R93.5 - Abnormal findings on diagnostic imaging of other abdominal regions, including retroperitoneum BILLABLE CODE