The association between primary care use and potentially-preventable hospitalization among dual eligibles age 65 and over.

ABSTRACT:

Background

Individuals dually-enrolled in Medicare and Medicaid (dual eligibles) are disproportionately sicker, have higher health care costs, and are hospitalized more often for ambulatory care sensitive conditions (ACSCs) than other Medicare beneficiaries. Primary care may reduce ACSC hospitalizations, but this has not been well studied among dual eligibles. We examined the relationship between primary care and ACSC hospitalization among dual eligibles age 65 and older.

Methods

In this observational study, we used 100% Medicare claims data for dual eligibles ages 65 and over from 2012 to 2018 to estimate the likelihood of ACSC hospitalization as a function of primary care visits and other factors. We used linear probability models stratified by rurality, with subgroup anal

SUBMITTER: Oh NL 

PROVIDER: S-EPMC9295296 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature