ICD-10-CM
ICD-10 code for Hypertrophy, hypertrophic rectal, rectum (sphincter): K62.89
The ICD-10-CM index points "Hypertrophy, hypertrophic rectal, rectum (sphincter)" to K62.89, Other specified diseases of anus and rectum. K62.89 is a billable code.
Source: CDC ICD-10-CM FY2027 Alphabetic Index file dated June 16, 2026. Publisher page
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More specific codes in K62
A header groups codes and is not billed. A billable code is one you can report.
- K62Other diseases of anus and rectumHeader
- K62.0Anal polypBillable
- K62.1Rectal polypBillable
- K62.2Anal prolapseBillable
- K62.3Rectal prolapseBillable
- K62.4Stenosis of anus and rectumBillable
- K62.5Hemorrhage of anus and rectumBillable
- K62.6Ulcer of anus and rectumBillable
- K62.7Radiation proctitisBillable
- K62.8Other specified diseases of anus and rectumHeader
- K62.81Anal sphincter tear (healed) (nontraumatic) (old)Billable
- K62.82Dysplasia of anusBillable
- K62.89Other specified diseases of anus and rectumBillable
- K62.9Disease of anus and rectum, unspecifiedBillable
Use additional code
The CDC tabular list says to add the code named here after this one when it applies.
Use additional code for any associated fecal incontinence (R15.-)
Excludes2
Related conditions
Related pages
- K62.89 code detailsNotes, nearby codes, CMS-HCC group
- Category K62Every 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 Hypertrophy, hypertrophic rectal, rectum (sphincter)?
The ICD-10-CM index points "Hypertrophy, hypertrophic rectal, rectum (sphincter)" to K62.89, Other specified diseases of anus and rectum. K62.89 is a billable code.
Is K62.89 billable?
Yes. K62.89 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 K62.89?
The CDC tabular list gives 4 Excludes2 notes (may be coded together when both are documented), 1 "use additional code" note for K62.89 and the categories above it. They are listed on this page.
What chapter is K62.89 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.