Home/Glossary/Medigap Plan NGlossary · MedigapMedigap Plan NA lower-premium alternative to Plan G with copays up to $20 for office visits and $50 for ER visits (if not admitted). Does not cover Part B excess charges.Related TermsMedigapMedigap Open Enrollment PeriodMedigap Plan GMedigap Plan FHigh-Deductible Plan GMedigap Plan KMedigap Plan LGuaranteed Issue Right← Back to glossary index