CPT 46601
Diagnostic anoscopy
Last reviewed August 2026 · DataLily AI data team
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CPT 46601 at a glance
- Code
- 46601
- Code type
- CPT/HCPCS
- Short descriptor
- Diagnostic anoscopy
- Category
- ASC Surgical
- ASC eligibility
- ASC-eligible (surgical)
- Typical setting
- Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
What is CPT code 46601?
CPT 46601 is a CPT/HCPCS procedure code for diagnostic anoscopy. Its official short descriptor is "Diagnostic anoscopy". In the ASC context it is grouped under ASC Surgical.
Is CPT 46601 eligible in an ambulatory surgery center (ASC)?
CPT 46601 can be performed in a certified ambulatory surgery center.
Where is CPT 46601 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
Which specialties use CPT 46601?
CPT 46601 is most associated with General Surgery.
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.