ICD-10-CM › K00-K95 › K55-K64 › K64 Hemorrhoids and perianal venous thrombosis › K64.4
Residual hemorrhoidal skin tags
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2012 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2012 Added to the draft code set draft Residual hemorrhoidal skin tags
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from K64 Hemorrhoids and perianal venous thrombosis
Excludes1 - never coded here
- hemorrhoids complicating childbirth and the puerperium (O87.2)
- hemorrhoids complicating pregnancy (O22.4)
Includes
- piles
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Piles
- Dilated, dilation
- Tumor > hemorrhoidal
- Bleeding > hemorrhoids
- Hemorrhoids > ulcerated
- Varicose > ulcer > anus
- Hemorrhoids > thrombosed
- Dilatation > anus > venule
- Hemorrhoids > strangulated
- Strangulation, strangulated > hemorrhoids
- Ulcer, ulcerated, ulcerating, ulceration, ulcerative > hemorrhoid
- Tag > anus
- Tag > sentinel
- Tag > skin > anus
- Tag > hemorrhoidal
- Hemorrhoids > external
- Hemorrhoids > skin tags > anus
- Hemorrhoids > skin tags > residual
Codes in the same group
| Code | Description | Status |
|---|---|---|
| K64.0 | First degree hemorrhoids | Valid |
| K64.1 | Second degree hemorrhoids | Valid |
| K64.2 | Third degree hemorrhoids | Valid |
| K64.3 | Fourth degree hemorrhoids | Valid |
| K64.5 | Perianal venous thrombosis | Valid |
| K64.8 | Other hemorrhoids | Valid |
| K64.9 | Unspecified hemorrhoids | Valid |