C9144 – Injection, bupivacaine (posimir), 1 mg
HCPCS Level II code · C codes: Outpatient PPS (Hospital Outpatient)
HCPCS codeC9144
- Long description
- Injection, bupivacaine (posimir), 1 mg
- Short description
- Inj, bupivacaine (posimir)
- Pricing indicator
51Drugs- Medicare coverage
DSpecial coverage instructions apply- BETOS category
O1EOther drugs- Added
- January 1, 2023
- Last change
- January 1, 2026 – No change
Frequently asked questions
What is HCPCS code C9144?
C9144 is a HCPCS Level II code for injection, bupivacaine (posimir), 1 mg.
Does Medicare cover C9144?
The HCPCS file lists coverage code D: Special coverage instructions apply. Coverage and payment also depend on local coverage determinations and the patient’s plan.
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Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.