HCPCS code Q4100 — Skin substitute, nos. Status: Deleted. Effective Jan 1, 2026. Source: CMS HCPCS Level II.

Q4100

Deleted

Skin substitute, nos

Skin substitute, not otherwise specified

Code Q4100 has been deleted from the HCPCS Level II set.

Termination date: Dec 31, 2025. Claims with a date of service on or after this day will be denied under this code.

No successor code has been identified. Consult the CMS HCPCS Update Summary for guidance.

Category: Temporary
Section: Q-codes: Temporary Codes
Effective: Jan 1, 2026
Terminated: Dec 31, 2025
Code type: alphanumeric
Drug class: Skin Substitutes

Change History

Quarterly changes published by CMS. Revisions may affect the code description, coverage, or rate — review each quarter's changes before submitting claims.

  • New Code 2026-Q1
    Skin substitute, nos
  • Deleted 2025-Q4
    Skin substitute, nos