G9033 is a valid 2023 HCPCS Code that could be used to indicate Amantadine hydrochloride, oral brand, per 100 mg (for use in a medicare-approved demonstration project) for reimbursement purposes.
G9033 belongs to Medical Care Type of Service and has been in effect since Jan 01, 2020.
Short description for G9033 HCPCS code:
Amantadine hcl oral brand