N32.9 — Bladder disorder, unspecified
N32.9 is a billable, specific ICD-10-CM code for bladder disorder, unspecified. It is valid for submission on a claim.
Excludes2 inherited from the categories above N32.9
Also inherited, and the opposite of Excludes1: these conditions are not part of N32.9, but a patient can have both, so you may code both.
Risk adjustment
N32.9 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
How N32.9 is indexed
Coders do not find codes by browsing the tabular list — they look them up in the alphabetic index, under the word the physician wrote. These are the index entries that lead here, so you can see which chart wordings map to N32.9.
- Disease, diseased›bladder
- Disorder›bladder
- Lesion›bladder
- Disease, diseased›urinary›bladder
Code history
N32.9 has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.
Related codes at this level
Codes that share N32. If N32.9 is not quite right, the correct code is usually one of these.
Questions about N32.9
- Is N32.9 a billable ICD-10-CM code?
- Yes. N32.9 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does N32.9 sit in the tabular list?
- Diseases of the genitourinary system (N00-N99), in the block Other diseases of the urinary system (N30-N39).