HCPCS Code M1219

Anaphylaxis due to the vaccine on or before the date of the encounter
Code effective Jan 01, 2025

HCPCS Section
Medical services

M1219 is a valid 2026 HCPCS code meaning Anaphylaxis due to the vaccine on or before the date of the encounter or (Anphx due to vax) for short. HCPCS M1219 has been effective since 01/01/2025 and applies to Medical care.

HCPCS Code Details - M1219

HCPCS Level II Code
Section M - Medical services
HCPCS Code M1219
Description

Long description:
Anaphylaxis due to the vaccine on or before the date of the encounter

Short description:
Anphx due to vax

HCPCS Pricing indicator 00 - Physician Fee Schedule And Non-Physician Practitioners - Service not separately priced by part B (e.g., services not covered, bundled, used by Part A only, etc.)
Multiple pricing indicator 9 - Not applicable as HCPCS not priced separately by part B or value is not established
Coverage code C - Carrier judgment
BETOS2 code Z2 - Undefined codes
HCPCS Action code N - No maintenance for this code
Type of service 1 - Medical care
Effective date Effective Jan 01, 2025
Date added Added Jan 01, 2024
Termination date Dec 31, 2024

See also

  • HCPCS M1218 · Patient has copd symptoms (e.g., dyspnea, cough/sputum, wheezing)

  • HCPCS M1311 · Anaphylaxis due to the vaccine on or before the date of the encounter

  • HCPCS M1220 · Dilated retinal eye exam with interpretation by an ophthalmologist or optometrist or artificial intelligence (ai) interpretation documented and reviewed; with evidence of retinopathy

1 Two-digit numeric codes are Level I code modifiers copyrighted© by the American Medical Association's Current Procedural Terminology (CPT).

2 BETOS stands for “Berenson-Eggers Type Of Service”

HCPCS Level II codes and descriptors are approved and maintained jointly by the alpha-numeric editorial panel (consisting of CMS, the Health Insurance Association of America, and the Blue Cross and Blue Shield Association). — Updated 6/23/2026

CPT® is a registered trademark of the American Medical Association (AMA). All rights reserved.