ICD-10-CM Alphabetic Index · FY 2026 147 Entries
Adhesions in the ICD-10-CM Index ICD-10-CM
The main term Adhesions, adhesive (postinfective) carries 147 index entries pointing to 59 ICD-10-CM codes. The default entry is K66.0, the code the bare main term maps to; every indented line below refines the term by site, cause, or type. Verify any candidate code in the Tabular List before using it.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
147
Index Entries
59
Codes Referenced
K66.0
Default Code
A
Letter
147 of 147 shown
ICD-10-CM
Index Entries Under Adhesions 147 entries · 59 codes
Adhesions, adhesive (postinfective) K66.0
with intestinal obstruction K56.50
complete K56.52
incomplete K56.51
partial K56.51
abdominal (wall) see Adhesions, peritoneum
appendix K38.8
bile duct (common) (hepatic) K83.8
bladder (sphincter) N32.89
bowel see Adhesions, peritoneum
cardiac I31.0
rheumatic I09.2
cecum see Adhesions, peritoneum
cervicovaginal N88.1
congenital Q52.8
postpartal O90.89
old N88.1
cervix N88.1
ciliary body NEC see Adhesions, iris
clitoris N90.89
colon see Adhesions, peritoneum
common duct K83.8
congenital see also Anomaly, by site
fingers see Syndactylism, complex, fingers
omental, anomalous Q43.3
peritoneal Q43.3
tongue (to gum or roof of mouth) Q38.3
conjunctiva (acquired) H11.21- Non-billable
congenital Q15.8
cystic duct K82.8
diaphragm see Adhesions, peritoneum
due to foreign body see Foreign body
duodenum see Adhesions, peritoneum
ear
middle H74.1- Non-billable
epididymis N50.89
epidural see Adhesions, meninges
epiglottis J38.7
eyelid H02.59
female pelvis N73.6
gallbladder K82.8
globe H44.89
heart I31.0
rheumatic I09.2
ileocecal (coil) see Adhesions, peritoneum
ileum see Adhesions, peritoneum
intestine see also Adhesions, peritoneum
with obstruction K56.50
complete K56.52
incomplete K56.51
partial K56.51
intra-abdominal see Adhesions, peritoneum
iris H21.50- Non-billable
anterior H21.51- Non-billable
goniosynechiae H21.52- Non-billable
posterior H21.54- Non-billable
to corneal graft T85.898 Non-billable
joint see Ankylosis
knee M23.8X Non-billable
temporomandibular M26.61- Non-billable
labium (majus) (minus), congenital Q52.5
liver see Adhesions, peritoneum
lung J98.4
mediastinum J98.59
meninges (cerebral) (spinal) G96.12
congenital Q07.8
tuberculous (cerebral) (spinal) A17.0
mesenteric see Adhesions, peritoneum
nasal (septum) (to turbinates) J34.89
ocular muscle see Strabismus, mechanical
omentum see Adhesions, peritoneum
ovary N73.6
congenital (to cecum, kidney or omentum) Q50.39
paraovarian N73.6
pelvic (peritoneal)
female N73.6
postprocedural N99.4
male see Adhesions, peritoneum
postpartal (old) N73.6
tuberculous A18.17
penis to scrotum (congenital) Q55.8
periappendiceal see also Adhesions, peritoneum
pericardium (nonrheumatic) I31.0
focal I31.8
rheumatic I09.2
tuberculous A18.84
pericholecystic K82.8
perigastric see Adhesions, peritoneum
periovarian N73.6
periprostatic N42.89
perirectal see Adhesions, peritoneum
perirenal N28.89
peritoneum, peritoneal (postinfective) K66.0
with obstruction (intestinal) K56.50
complete K56.52
incomplete K56.51
partial K56.51
congenital Q43.3
pelvic, female N73.6
postprocedural N99.4
postpartal, pelvic N73.6
postprocedural K66.0
to uterus N73.6
peritubal N73.6
periureteral N28.89
periuterine N73.6
perivesical N32.89
perivesicular (seminal vesicle) N50.89
pleura, pleuritic J94.8
tuberculous NEC A15.6
pleuropericardial J94.8
postoperative (gastrointestinal tract) K66.0
with obstruction K91.30 see also Obstruction, intestine, postoperative
due to foreign body accidentally left in wound see Foreign body, accidentally left during a procedure
pelvic peritoneal N99.4
urethra see Stricture, urethra, postprocedural
vagina N99.2
postpartal, old (vulva or perineum) N90.89
preputial, prepuce N47.5
pulmonary J98.4
pylorus see Adhesions, peritoneum
sciatic nerve see Lesion, nerve, sciatic
seminal vesicle N50.89
shoulder (joint) see Capsulitis, adhesive
sigmoid flexure see Adhesions, peritoneum
spermatic cord (acquired) N50.89
congenital Q55.4
spinal canal G96.12
stomach see Adhesions, peritoneum
subscapular see Capsulitis, adhesive
temporomandibular M26.61- Non-billable
tendinitis see also Tenosynovitis, specified type NEC
shoulder see Capsulitis, adhesive
testis N44.8
tongue, congenital (to gum or roof of mouth) Q38.3
acquired K14.8
trachea J39.8
tubo-ovarian N73.6
tunica vaginalis N44.8
uterus N73.6
internal N85.6
to abdominal wall N73.6
vagina (chronic) N89.5
postoperative N99.2
vitreomacular H43.82- Non-billable
vitreous H43.89
vulva N90.89
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Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-CM Index to Diseases and Injuries release files, effective October 1, 2025 through September 30, 2026.
