Medicare Supplement Plans in 2026: Comparing Plan G, Plan N and Plan F

Learn about Medicare Supplement plans and compare Plan G, Plan N and Plan F based on coverage, premiums, copayments and out-of-pocket costs. Explore how these plans differ, why Plan F is limited for new enrollees, and which factors such as healthcare use, travel and enrollment timing may influence plan selection.

Medicare Supplement Plans in 2026: Comparing Plan G, Plan N and Plan F

This article is for informational purposes only and should not be considered medical advice. Please consult a qualified healthcare professional for personalized guidance and treatment.

Selecting appropriate supplemental medical protection involves reviewing how standardized options handle deductibles, coinsurance charges, and daily hospital fees. Original Medicare covers substantial hospital and medical services, yet leaves coinsurance and deductible responsibilities to individual patients. Standardized policies help bridge these gaps, offering distinct tiers of financial protection depending on personal priorities and budget parameters.

Overview of Plan G, Plan N, and Plan F

Standardized policies are categorized by letter designations that dictate consistent benefit packages across insurance carriers. Plan F historically delivered full supplemental protection, absorbing all deductible and coinsurance obligations. In contrast, Plan G covers all core benefits except the annual Part B outpatient deductible, creating predictable shared responsibility. Plan N introduces another balance by pairing lower monthly charges with modest copayments for certain outpatient visits and emergency room evaluations.

Medigap Premiums, Deductibles, and Expenses

Monthly premium commitments differ substantially based on carrier underwriting, geographical region, age, and chosen benefit tier. Beyond the baseline premium, individuals must account for the outpatient Part B deductible when enrolled in Plan G or Plan N. Additionally, Plan N requires copayments of up to twenty dollars for specific office visits and up to fifty dollars for emergency room visits that do not conclude with an inpatient hospital admission.

Another financial factor involves Part B excess charges, which occur when medical specialists choose not to accept standard assigned Medicare rates. While Plan G protects policyholders against these additional billings, Plan N requires the member to cover such excess expenses out of pocket.

Why Plan F Is Unavailable to New Beneficiaries

Federal legislation enacted under the Medicare Access and CHIP Reauthorization Act established rules preventing newly eligible individuals from enrolling in plans covering the Part B deductible. Anyone who achieved eligibility on or after January 1, 2020, cannot purchase Plan F or Plan C. Individuals eligible prior to that benchmark retain the right to keep or purchase Plan F if carriers offer it in their jurisdiction.

Because of these regulatory modifications, Plan G has emerged as the standard alternative for consumers desiring maximal coverage without retaining the Part B deductible exemption.


Product or Policy Carrier Provider Estimated Monthly Premium Range
Plan G Standard Mutual of Omaha $130 - $240
Plan G Standard Aetna Health $120 - $230
Plan N Value Blue Cross Blue Shield $95 - $170
Plan N Value UnitedHealthcare $100 - $180
Plan F Grandfathered Cigna $170 - $310

Prices, rates, or cost estimates mentioned in this article are based on the latest available information but may change over time. Independent research is advised before making financial decisions.


Comparing Plan G and Plan N Coverage Details

When evaluating Plan G against Plan N, the choice primarily rests on usage patterns and personal preference regarding fixed versus variable expenditures. Plan G provides total coverage for hospital coinsurance, skilled nursing facility copayments, Part A deductibles, and Part B excess fees. Policyholders face zero out-of-pocket medical bills once the initial annual outpatient deductible is met, simplifying budget management.

Plan N offers a distinct trade-off by reducing baseline monthly fees in exchange for small service-level copayments. Healthy individuals who see primary physicians infrequently often prefer Plan N because accumulated premium savings may exceed occasional copayments. Both options provide emergency medical protection for foreign travel, covering eighty percent of billed eligible costs up to lifetime maximum thresholds.

Enrollment Timing and Decision Factors

The optimal window to secure coverage occurs during the six-month Medigap Open Enrollment Period, starting the month an individual turns sixty-five and enrolls in Part B. During this period, insurers cannot decline coverage, exclude preexisting conditions, or assess higher premium rates based on medical history. Outside guaranteed-issue windows, carriers may require comprehensive medical underwriting, potentially restricting plan availability.

Beneficiaries should review household finances, expected physician frequency, tolerance for out-of-pocket copayments, and travel schedules before finalizing a policy. Thorough evaluation of regional premium structures ensures stable long-term coverage suited to evolving healthcare requirements.