CPT 78730
Urinary bladder retention
Last reviewed August 2026 · DataLily AI data team
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CPT 78730 at a glance
- Code
- 78730
- Code type
- CPT/HCPCS
- Short descriptor
- Urinary bladder retention
- Category
- ASC Ancillary
- ASC eligibility
- ASC-eligible (ancillary)
- Typical setting
- Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
What is CPT code 78730?
CPT 78730 is a CPT/HCPCS procedure code for urinary bladder retention. Its official short descriptor is "Urinary bladder retention". In the ASC context it is grouped under ASC Ancillary.
Is CPT 78730 eligible in an ambulatory surgery center (ASC)?
CPT 78730 is an ancillary service that can be provided in the ASC setting when it supports a surgical procedure.
Where is CPT 78730 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
Which specialties use CPT 78730?
CPT 78730 is most associated with Diagnostic Radiology.
Reference information about ASC eligibility and typical procedure setting. Codes, descriptors, and ASC-eligibility status change over time. This is a coding reference, not billing, coding, or legal advice. Always verify against current guidance and individual payer policy before scheduling or billing. CPT is a registered trademark of the American Medical Association. Read the DataLily AI data methodology.