A9579

HCPCS

Gad-base mr contrast nos,1ml

Official HCPCS Level II long descriptor

Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml

HCPCS Level II code A9579 is maintained by CMS and is active in the current quarterly release.

Short descriptor

Gad-base mr contrast nos,1ml

Added to HCPCS: 2008-01-01

Nearby codes in A9

Where this code sits

HCPCS Level II A9 codes

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Source

HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.

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