M1164
HCPCSPt w/ dementia any time
Official HCPCS Level II long descriptor
Patients with dementia any time during the patient's history through the end of the measurement period
HCPCS Level II code M1164 is maintained by CMS and is active in the current quarterly release.
Short descriptor
Pt w/ dementia any time
Added to HCPCS: 2023-01-01
Nearby codes in M1
- M1151Pt w/ hx trnsplt or lvad
- M1152Pt w/ hx trnsplt or lvad
- M1153Pt w/ dx osteo doe
- M1159Hospc serv dur meas pd
- M1160Pt anphx due to mengb bef 13
- M1161Pt anphx due to dtp bef 13
- M1162Pt enceph due to dtp bef 13
- M1163Pt anphx due to hpv bef 13
- M1165Pt use hspc dur meas pd
- M1166Path rpt tis spec wle/reexc
- M1167Hspc dur meas pd
- M1168Pt recd flu vax 7/1-6/30
- M1169Doc med rsn no flu vax
- M1170Pt w/o flu vax 7/1-6/30
- M1171Pt recd 1 td/tdap 9yrs prior
- M1172Doc med rsn no td/tdap
Where this code sits
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HCPCS Level II July 2026 quarterly update. Centers for Medicare & Medicaid Services (CMS), “July 2026 Alpha-Numeric HCPCS File” (HCPC2026_JUL_ANWEB_06172026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.