CPT 64466
Thoracic fascial pln block unilateral injection
Last reviewed August 2026 · DataLily AI data team
Pilot Analysis
Get the complete CPT 64466 analysis
Tell us where to send it. Our team will prepare an analysis of CPT 64466 covering what payers reimburse across markets and where your rate may sit, and email it to you within 5-10 business days. Need it faster? Book a demo.
CPT 64466 at a glance
- Code
- 64466
- Code type
- CPT/HCPCS
- Short descriptor
- Thrc fascial pln blk uni njx
- 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 64466?
CPT 64466 is a CPT/HCPCS procedure code for thoracic fascial pln block unilateral injection. Its official short descriptor is "Thrc fascial pln blk uni njx". In the ASC context it is grouped under ASC Surgical.
Is CPT 64466 eligible in an ambulatory surgery center (ASC)?
CPT 64466 can be performed in a certified ambulatory surgery center.
Where is CPT 64466 typically performed?
Ambulatory surgery center (POS 24) or hospital outpatient department (POS 22).
Which specialties use CPT 64466?
CPT 64466 is most associated with Anesthesiology – Pain Medicine, Internal Medicine – Pain Medicine, Interventional Pain Medicine, Neurological Surgery, among others.
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.