ICD-10-CM
ICD-10 code for Adhesions, adhesive (postinfective): K66.0
The ICD-10-CM index points "Adhesions, adhesive (postinfective)" to K66.0, Peritoneal adhesions (postprocedural) (postinfection). K66.0 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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Index subterms
A header groups codes and is not billed. A billable code is one you can report.
- K56.50with intestinal obstruction, Intestinal adhesions [bands], unspecified as to partial versus complete obstructionBillable
- K38.8appendix, Other specified diseases of appendixBillable
- K83.8bile duct (common) (hepatic), Other specified diseases of biliary tractBillable
- N32.89bladder (sphincter), Other specified disorders of bladderBillable
- I31.0cardiac, Chronic adhesive pericarditisBillable
- N88.1cervicovaginal, Old laceration of cervix uteriBillable
- N88.1cervix, Old laceration of cervix uteriBillable
- N90.89clitoris, Other specified noninflammatory disorders of vulva and perineumBillable
- K83.8common duct, Other specified diseases of biliary tractBillable
- K82.8cystic duct, Other specified diseases of gallbladderBillable
- N50.89epididymis, Other specified disorders of the male genital organsBillable
- J38.7epiglottis, Other diseases of larynxBillable
- H02.59eyelid, Other disorders affecting eyelid functionBillable
- N73.6female pelvis, Female pelvic peritoneal adhesions (postinfective)Billable
- K82.8gallbladder, Other specified diseases of gallbladderBillable
- H44.89globe, Other disorders of globeBillable
- I31.0heart, Chronic adhesive pericarditisBillable
- Q52.5labium (majus) (minus), congenital, Fusion of labiaBillable
- J98.4lung, Other disorders of lungBillable
- J98.59mediastinum, Other diseases of mediastinum, not elsewhere classifiedBillable
- G96.12meninges (cerebral) (spinal), Meningeal adhesions (cerebral) (spinal)Billable
- J34.89nasal (septum) (to turbinates), Other specified disorders of nose and nasal sinusesBillable
- N73.6ovary, Female pelvic peritoneal adhesions (postinfective)Billable
- N73.6paraovarian, Female pelvic peritoneal adhesions (postinfective)Billable
- Q55.8penis to scrotum (congenital), Other specified congenital malformations of male genital organsBillable
- I31.0pericardium (nonrheumatic), Chronic adhesive pericarditisBillable
- K82.8pericholecystic, Other specified diseases of gallbladderBillable
- N73.6periovarian, Female pelvic peritoneal adhesions (postinfective)Billable
- N42.89periprostatic, Other specified disorders of prostateBillable
- N28.89perirenal, Other specified disorders of kidney and ureterBillable
- K66.0peritoneum, peritoneal (postinfective), Peritoneal adhesions (postprocedural) (postinfection)Billable
- N73.6peritubal, Female pelvic peritoneal adhesions (postinfective)Billable
- N28.89periureteral, Other specified disorders of kidney and ureterBillable
- N73.6periuterine, Female pelvic peritoneal adhesions (postinfective)Billable
- N32.89perivesical, Other specified disorders of bladderBillable
- N50.89perivesicular (seminal vesicle), Other specified disorders of the male genital organsBillable
- J94.8pleura, pleuritic, Other specified pleural conditionsBillable
- J94.8pleuropericardial, Other specified pleural conditionsBillable
- K66.0postoperative (gastrointestinal tract), Peritoneal adhesions (postprocedural) (postinfection)Billable
- N90.89postpartal, old (vulva or perineum), Other specified noninflammatory disorders of vulva and perineumBillable
More specific codes in K66
A header groups codes and is not billed. A billable code is one you can report.
Excludes1
Excludes1 means these codes are not reported together.
Excludes2
Excludes2 means the other condition can be reported with this one when both are documented.
From K66. A note on a category applies to every code under it.
Related conditions
Related pages
- K66.0 code detailsNotes, nearby codes, CMS-HCC group
- Category K66Every code under it
- Chapter 11Diseases of the digestive system
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Adhesions, adhesive (postinfective)?
The ICD-10-CM index points "Adhesions, adhesive (postinfective)" to K66.0, Peritoneal adhesions (postprocedural) (postinfection). K66.0 is a billable code.
Is K66.0 billable?
Yes. K66.0 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to K66.0?
The CDC tabular list gives 1 Excludes1 note (not coded together), 4 Excludes2 notes (may be coded together when both are documented) for K66.0 and the categories above it. They are listed on this page.
What chapter is K66.0 in?
Chapter 11. Diseases of the digestive system.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.