G9020 is a valid 2023 HCPCS Code that could be used to indicate Rimantadine hydrochloride, oral, per 100 mg (for use in a medicare-approved demonstration project) for reimbursement purposes.
G9020 belongs to Medical Care Type of Service and has been in effect since Jan 01, 2020.
Short description for G9020 HCPCS code:
Rimantadine hcl 100mg oral