G9033Procedures and Professional Services (Temporary)

Amantadine hydrochloride, oral brand, per 100 mg (for use in a

Short description: Amantadine hcl oral brand

Effective date
January 1, 2020
Termination date

Related codes (G-series)

Frequently asked questions

What is HCPCS code G9033?

G9033 is a HCPCS Level II code for Amantadine hydrochloride, oral brand, per 100 mg (for use in a.

What category is HCPCS code G9033 in?

G9033 falls under the Procedures and Professional Services (Temporary) category of HCPCS Level II.

When did HCPCS code G9033 become effective?

G9033 has been effective since January 1, 2020, per CMS's quarterly HCPCS update.

HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.