Identification of Dementia in Recent Medicare Claims Data, Compared With Rigorous Clinical Assessments.
Francine GrodsteinChiang-Hua ChangAna W CapuanoMelinda C PowerDavid X MarquezLisa L BarnesDavid A BennettBryan D JamesJulie P W BynumPublished in: The journals of gerontology. Series A, Biological sciences and medical sciences (2022)
Recent Medicare claims perform reasonably well in identifying dementia; however, there are consistent differences in cases of dementia identified through claims than in rigorous cohort evaluations.