M1404Medical Services

Patients on a therapeutic clinical trial

Short description: Pt ther clin trial

Effective date: January 1, 2025
Termination date: —

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Frequently asked questions

What is HCPCS code M1404?

M1404 is a HCPCS Level II code for Patients on a therapeutic clinical trial.

What category is HCPCS code M1404 in?

M1404 falls under the Medical Services category of HCPCS Level II.

When did HCPCS code M1404 become effective?

M1404 has been effective since January 1, 2025, per CMS's quarterly HCPCS update.

HCPCS Level II data from CMS (public domain). HCPCS Level I (CPT) codes are not included — CPT is copyrighted by the American Medical Association. Always verify codes with authoritative sources before making coding or billing decisions.