M1452Medical Services

Patient ever had a diagnosis of dementia

Short description: Pt dx dementia ever

Effective date
January 1, 2026
Termination date

Related codes (M-series)

Frequently asked questions

What is HCPCS code M1452?

M1452 is a HCPCS Level II code for Patient ever had a diagnosis of dementia.

What category is HCPCS code M1452 in?

M1452 falls under the Medical Services category of HCPCS Level II.

When did HCPCS code M1452 become effective?

M1452 has been effective since January 1, 2026, 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.