R33.0 Drug induced retention of urine

Billable ICD-10-CM code, FY2026.

Use additional code

• code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

Applies from R33 Retention of urine

Excludes1 (never code together)

• psychogenic retention of urine (F45.8)

MS-DRG index

Defines the logic of DRG(s) 695-696 in MDC 11.

Approximate ICD-9-CM (GEMs)

• 788.29 Other specified retention of urine (approximate)

Diagnosis Index entries for R33.0

• Retention › urine › drug-induced
• Retention › urine › organic › drug-induced
• Urine › retention or stasis › organic › drug-induced

Nearby codes

• R33 Retention of urine
• R33.0 Drug induced retention of urine (this code)
• R33.8 Other retention of urine
• R33.9 Retention of urine, unspecified