CPT 31720
Clearance of airways
Last reviewed August 2026 · DataLily AI data team
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CPT 31720 at a glance
- Code
- 31720
- Code type
- CPT/HCPCS
- Short descriptor
- Clearance of airways
- 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 31720?
CPT 31720 is a CPT/HCPCS procedure code for clearance of airways. Its official short descriptor is "Clearance of airways". In the ASC context it is grouped under ASC Surgical.
Is CPT 31720 eligible in an ambulatory surgery center (ASC)?
CPT 31720 can be performed in a certified ambulatory surgery center.
Where is CPT 31720 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
Which specialties use CPT 31720?
CPT 31720 is most associated with General Surgery, Otolaryngology (ENT).
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.