: Covers Part B premiums only.

: You generally do not apply for "Buy-In" directly; instead, it is automatically triggered when you qualify for Medical Assistance or a Medicare Savings Program (MSP). Key Benefits

: Covers Part B premiums; must apply annually as funds are first-come, first-served. State-Specific Variations Medicare Savings Programs

: Buy-in for Part A allows individuals to enroll in Medicare Advantage plans, which require both Part A and Part B. Common Buy-In Programs (Medicare Savings Programs)

: Qualifying for a buy-in program often automatically qualifies you for the Medicare Part D Low Income Subsidy (LIS) , which reduces prescription drug costs.

: Enrollment in a buy-in program through an MSP can save individuals over $2,400 per year in Part B premiums alone.

: States "buy in" to Medicare coverage for eligible residents by paying their monthly premiums directly to the federal government.

: Programs primarily help those who do not qualify for premium-free Part A (typically due to insufficient work history) or who struggle with Part B monthly costs.