2025 HCPCS Code M1311

Anaphylaxis due to the vaccine on or before the date of the encounter

TAGS: vaccine anaphylaxis before encounter

Short Description	Aphlx to vax bef enc
HCPCS Action Code	N - No maintenance for this code
HCPCS Coverage Code	C - Carrier judgment
HCPCS Code Added Date	January 01, 2024
HCPCS Action Effective Date	January 01, 2024
HCPCS Pricing Indicator Code	00 - Service not separately priced by part B (e.G., services not covered, bundled, used by part a only, etc.)
HCPCS Type Of Service Code	1 - Medical care
HCPCS Multiple Pricing Indicator Code	9 - Not applicable as HCPCS not priced separately by part B (pricing indicator is 00) or value is not established (pricing indicator is '99')
HCPCS Anesthesia Base Unit Quantity	0
HCPCS Coverage Issues Manual Reference Section Number