ICD-10-CM › R00-R99 › R30-R39 › R35 Polyuria › R35.1
Nocturia
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 2007 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.
- FY2007 Added to the draft code set draft Nocturia
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 R35 Polyuria
Excludes1 - never coded here
- psychogenic polyuria (F45.8)
Code first
- , if applicable, any causal condition, such as:
- enlarged prostate (N40.1)
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.
- Nocturia
- Nycturia
- Micturition > nocturnal
Codes in the same group
| Code | Description | Status |
|---|---|---|
| R35.0 | Frequency of micturition | Valid |
| R35.8 | Other polyuria | Not billable |