G0532 – Take-home supply of nasal nalmefene hydrochloride; one carton of two, 2.7 mg per 0.1 ml nasal sprays (provision of the services by a medicare-enrolled opioid treatment program);( list separately in addition to each primary code)

HCPCS Level II code · G codes: Procedures / Professional Services (Temporary)

Active code Carrier judgment

HCPCS codeG0532
Long description
Take-home supply of nasal nalmefene hydrochloride; one carton of two, 2.7 mg per 0.1 ml nasal sprays (provision of the services by a medicare-enrolled opioid treatment program);( list separately in addition to each primary code)
Short description
Take home supp nasal spray
Pricing indicator
11 Priced using national RVUs (Physician Fee Schedule)
Medicare coverage
C Carrier judgment – coverage decided by the Medicare contractor
BETOS category
Z2 Undefined codes
Added
January 1, 2025
Last change
January 1, 2025 – No change

Frequently asked questions

What is HCPCS code G0532?

G0532 is a HCPCS Level II code for take-home supply of nasal nalmefene hydrochloride; one carton of two, 2.7 mg per 0.1 ml nasal sprays (provision of the services by a medicare-enrolled opioid treatment program);( list separately in addition to each primary code).

Does Medicare cover G0532?

The HCPCS file lists coverage code C: Carrier judgment – coverage decided by the Medicare contractor. Coverage and payment also depend on local coverage determinations and the patient’s plan.

Nearby G codes

Source: CMS HCPCS Level II quarterly file, October 2026. Reference only – check payer policy before billing.