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127 HCC

Dementia, Mild or Unspecified

CMS Model V28 65 Associated ICD-10 Diagnoses

Relative Risk Score Factors (Coefficients for HCC 127)

Enrollment Model Type Coeff Tag Year Weight Score
CFA HCC127 2026 + 0.438
CFD HCC127 2026 + 0.367
CNA HCC127 2026 + 0.341
CND HCC127 2026 + 0.296
CPA HCC127 2026 + 0.401
CPD HCC127 2026 + 0.345
INS HCC127 2026 + 0.000

Mapped ICD-10-CM Diagnoses (65)

The following diagnoses map directly to HCC 127 under the V28 risk adjustment model:

ICD-10 Code Clinical Diagnosis Description Guideline
A81.00 Creutzfeldt-Jakob disease, unspecified Notes ↗
A81.01 Variant Creutzfeldt-Jakob disease Notes ↗
A81.09 Other Creutzfeldt-Jakob disease Notes ↗
A81.1 Subacute sclerosing panencephalitis Notes ↗
A81.2 Progressive multifocal leukoencephalopathy Notes ↗
A81.81 Kuru Notes ↗
A81.82 Gerstmann-Straussler-Scheinker syndrome Notes ↗
A81.83 Fatal familial insomnia Notes ↗
A81.89 Other atypical virus infections of central nervous system Notes ↗
A81.9 Atypical virus infection of central nervous system, unspecified Notes ↗
F01.50 Vascular dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety Notes ↗
F01.511 Vascular dementia, unspecified severity, with agitation Notes ↗
F01.518 Vascular dementia, unspecified severity, with other behavioral disturbance Notes ↗
F01.52 Vascular dementia, unspecified severity, with psychotic disturbance Notes ↗
F01.53 Vascular dementia, unspecified severity, with mood disturbance Notes ↗
F01.54 Vascular dementia, unspecified severity, with anxiety Notes ↗
F01.A0 Vascular dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety Notes ↗
F01.A11 Vascular dementia, mild, with agitation Notes ↗
F01.A18 Vascular dementia, mild, with other behavioral disturbance Notes ↗
F01.A2 Vascular dementia, mild, with psychotic disturbance Notes ↗
F01.A3 Vascular dementia, mild, with mood disturbance Notes ↗
F01.A4 Vascular dementia, mild, with anxiety Notes ↗
F02.80 Dementia in other diseases classified elsewhere, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety Notes ↗
F02.811 Dementia in other diseases classified elsewhere, unspecified severity, with agitation Notes ↗
F02.818 Dementia in other diseases classified elsewhere, unspecified severity, with other behavioral disturbance Notes ↗
F02.82 Dementia in other diseases classified elsewhere, unspecified severity, with psychotic disturbance Notes ↗
F02.83 Dementia in other diseases classified elsewhere, unspecified severity, with mood disturbance Notes ↗
F02.84 Dementia in other diseases classified elsewhere, unspecified severity, with anxiety Notes ↗
F02.A0 Dementia in other diseases classified elsewhere, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety Notes ↗
F02.A11 Dementia in other diseases classified elsewhere, mild, with agitation Notes ↗
F02.A18 Dementia in other diseases classified elsewhere, mild, with other behavioral disturbance Notes ↗
F02.A2 Dementia in other diseases classified elsewhere, mild, with psychotic disturbance Notes ↗
F02.A3 Dementia in other diseases classified elsewhere, mild, with mood disturbance Notes ↗
F02.A4 Dementia in other diseases classified elsewhere, mild, with anxiety Notes ↗
F03.90 Unspecified dementia, unspecified severity, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety Notes ↗
F03.911 Unspecified dementia, unspecified severity, with agitation Notes ↗
F03.918 Unspecified dementia, unspecified severity, with other behavioral disturbance Notes ↗
F03.92 Unspecified dementia, unspecified severity, with psychotic disturbance Notes ↗
F03.93 Unspecified dementia, unspecified severity, with mood disturbance Notes ↗
F03.94 Unspecified dementia, unspecified severity, with anxiety Notes ↗
F03.A0 Unspecified dementia, mild, without behavioral disturbance, psychotic disturbance, mood disturbance, and anxiety Notes ↗
F03.A11 Unspecified dementia, mild, with agitation Notes ↗
F03.A18 Unspecified dementia, mild, with other behavioral disturbance Notes ↗
F03.A2 Unspecified dementia, mild, with psychotic disturbance Notes ↗
F03.A3 Unspecified dementia, mild, with mood disturbance Notes ↗
F03.A4 Unspecified dementia, mild, with anxiety Notes ↗
G30.0 Alzheimer's disease with early onset Notes ↗
G30.1 Alzheimer's disease with late onset Notes ↗
G30.8 Other Alzheimer's disease Notes ↗
G30.9 Alzheimer's disease, unspecified Notes ↗
G31.01 Pick's disease Notes ↗
G31.09 Other frontotemporal neurocognitive disorder Notes ↗
G31.81 Alpers disease Notes ↗
G31.82 Leigh's disease Notes ↗
G31.83 Neurocognitive disorder with Lewy bodies Notes ↗
G31.86 Alexander disease Notes ↗
G91.0 Communicating hydrocephalus Notes ↗
G91.1 Obstructive hydrocephalus Notes ↗
G91.2 (Idiopathic) normal pressure hydrocephalus Notes ↗
G91.3 Post-traumatic hydrocephalus, unspecified Notes ↗
G91.4 Hydrocephalus in diseases classified elsewhere Notes ↗
G91.8 Other hydrocephalus Notes ↗
G91.9 Hydrocephalus, unspecified Notes ↗
G93.7 Reye's syndrome Notes ↗
I67.3 Progressive vascular leukoencephalopathy Notes ↗
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