MEDIGAP
Back to GlossaryDefinition
Private insurance that helps pay some costs not covered by Original Medicare, such as deductibles and coinsurance (Medicare Supplement Insurance).
Summary
Medigap is private health insurance designed to fill the 'gaps' in Original Medicare coverage. Think of it as a safety net that helps pay for out-of-pocket costs that Medicare doesn't cover, like deductibles, coinsurance, and copayments. These standardized plans (labeled A through N) are sold by private insurance companies but regulated by federal and state laws. Medigap only works with Original Medicare (Parts A and B), not Medicare Advantage plans, and helps make healthcare costs more predictable for beneficiaries.
Usage Context
Essential for understanding Medicare coverage options, healthcare policy analysis, insurance counseling, and helping clients make informed decisions about supplemental Medicare coverage. Critical when discussing healthcare costs for seniors and Medicare beneficiaries.
Common Confusions
- Thinking Medigap and Medicare Advantage are the same thing
- Believing you can use Medigap with Medicare Advantage plans
- Assuming all insurance companies charge the same premium for identical Medigap plans
- Confusing Medigap plans with employer-sponsored retiree health plans
- Thinking Medigap covers prescription drugs (most plans don't)