CPT 47533
Placement biliary drainage catheter
Last reviewed August 2026 · DataLily AI data team
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CPT 47533 at a glance
- Code
- 47533
- Code type
- CPT/HCPCS
- Short descriptor
- Plmt biliary drainage cath
- Category
- ASC Surgical
- ASC eligibility
- ASC-eligible (surgical)
- Typical setting
- Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
- Medicare ASC rate
- $1,744.22 national · 2026Q2
What is CPT code 47533?
CPT 47533 is a CPT/HCPCS procedure code for placement biliary drainage catheter. Its official short descriptor is "Plmt biliary drainage cath". In the ASC context it is grouped under ASC Surgical.
Is CPT 47533 eligible in an ambulatory surgery center (ASC)?
CPT 47533 can be performed in a certified ambulatory surgery center.
Where is CPT 47533 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
What is the Medicare ASC payment rate for CPT 47533?
The national Medicare ASC payment rate for CPT 47533 is $1,744.22 (Medicare ASC Payment System, 2026Q2). This is the national, unadjusted Medicare amount; the amount an individual ambulatory surgery center is paid is adjusted for local wage index and may differ. It reflects Medicare's facility payment only and does not include the surgeon's professional fee.
Which specialties use CPT 47533?
CPT 47533 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.