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HCPCS Level II · Transportation, medical and surgical supplies

A9526Nitrogen n-13 ammonia, diagnostic, per study dose, up to 40 millicuries

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Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.

About A9526

A9526 is an HCPCS Level II code in the A series (transportation, medical and surgical supplies), describing nitrogen n-13 ammonia, diagnostic, per study dose, up to 40 millicuries.

It was added to HCPCS effective 01/01/2004, and its current record took effect 01/01/2006.

Its Medicare coverage code is "C", meaning coverage is left to the Medicare contractor's judgment.

Details

Short description
Nitrogen n-13 ammonia
Date added
01/01/2004
Action effective
01/01/2006
BETOS
I1E

Related A95xx codes

Common questions about A9526

Is HCPCS A9526 still valid?

Yes. A9526 is active in the CMS October 2026 HCPCS file.

Does Medicare cover A9526?

Its coverage code is "C": coverage is left to the Medicare contractor's judgment. Check the local coverage determination for your region.