Beneficiary activation in the Medicare population

Area of Science:

• Health Services Research
• Public Health
• Gerontology

Background:

• Patient activation is crucial for effective healthcare management.
• Understanding factors influencing patient activation in Medicare beneficiaries is essential for targeted interventions.
• The Medicare Current Beneficiary Survey (MCBS) contains relevant data for this research.

Purpose of the Study:

• To identify characteristics of Medicare beneficiaries with low patient activation.
• To explore the utility of the MCBS data for patient activation research.

Main Methods:

• Utilized data from the 2012 MCBS Access to Care file (10,650 beneficiaries).
• Derived Patient Activation levels from the Patient Activation Supplement.
• Employed logistic regression to identify predictors of low patient engagement.

Main Results:

• Lower educational attainment and lacking a usual source of care were the strongest predictors of low patient activation.
• Other associated factors included Hispanic origin, marital status, certain age groups, male gender, poorer health status, and functional limitations.
• Descriptive analyses of utilization and costs were also performed.

Conclusions:

• Findings on low activation characteristics align with previous research.
• Less education and no usual source of care are key predictors in the Medicare population.
• The MCBS Patient Activation Supplement is a valuable resource for future studies on patient activation within Medicare.