Medicare Telehealth Coverage and Medigap: How Virtual Visits Work with Your Supplement Plan in 2026

Telehealth has transformed from a pandemic convenience into a permanent pillar of Medicare healthcare delivery. In 2026, Medicare covers a broad range of virtual services — from routine doctor visits to remote patient monitoring for chronic conditions. But how do these virtual visits interact with your Medicare Supplement (Medigap) plan? The answer matters for your wallet, your coverage, and your healthcare choices.

Quick Answer

Medigap covers telehealth visits exactly the same way it covers in-person visits. When Medicare Part B pays 80% of the approved amount for a covered telehealth service, your Medigap plan pays the remaining 20% coinsurance — no additional steps required. Plan G also covers Part B excess charges from telehealth providers. Plan N members still pay the standard $20 office visit copay for virtual appointments. The key advantage: because Medigap works with any Medicare-participating provider nationwide, you have unrestricted access to telehealth — no network limitations like Medicare Advantage plans.

Use our Medicare Supplement Penalty Calculator to compare how different Medigap plans handle your expected telehealth and in-person visit costs.

Key Takeaways

• Medigap covers telehealth the same as in-person — your coinsurance, copays, and excess charge protections all apply identically to virtual visits
• Plan G is the best Medigap plan for heavy telehealth users — zero copays, full excess charge coverage, and complete 20% coinsurance coverage
• Plan N charges a $20 copay per telehealth visit — same as in-person office visits, which adds up for frequent virtual users
• Audio-only visits remain covered for certain services — important for beneficiaries in rural areas or those without reliable internet
• Remote Patient Monitoring (RPM) coinsurance is covered by Medigap — if your doctor bills Medicare for RPM, your supplement handles the 20%
• No network restrictions with Medigap telehealth — unlike Medicare Advantage, you can see any Medicare-participating provider nationwide via video

How Medicare Telehealth Coverage Works in 2026

What Medicare Part B Covers via Telehealth

Medicare Part B covers a wide range of telehealth services in 2026. These are billed the same as in-person services — same reimbursement rates, same coverage rules. Here’s what’s included:

Service Category	Covered via Telehealth	Notes
Primary care visits	✅	Established and new patients
Specialist consultations	✅	Cardiology, endocrinology, neurology, etc.
Mental health services	✅	Psychiatry, psychology, counseling — audio-only also covered
Physical & occupational therapy	✅	When provider can assess via video
Chronic care management	✅	CCM for multiple chronic conditions
Remote patient monitoring	✅	Blood pressure, glucose, weight, spirometry
Substance abuse treatment	✅	Opioid treatment programs included
Nutritional counseling	✅	Medical nutrition therapy
Annual wellness visits	✅	Initial and subsequent wellness visits
Urgent care / after-hours	✅	When billed under Part B
Durable medical equipment fitting	⚠️ Limited	When video assessment is feasible

Audio-Only vs. Audio-Video Visits

Audio-video visits are the standard for Medicare telehealth. You connect with your provider via a video platform (smartphone, tablet, or computer).

Audio-only visits (phone calls) remain covered in 2026, but with restrictions:

• Mental health and substance abuse counseling
• Certain primary care follow-ups for established patients
• Services where video is not clinically necessary

For Medigap purposes, both visit types are treated identically — your plan covers the same percentage regardless of whether the visit is video or audio-only.

Location Flexibility in 2026

One of the biggest telehealth changes: you can now receive telehealth services from any location, including your home. Earlier restrictions requiring you to be in a rural area or healthcare facility have been permanently lifted for most services. This is particularly valuable for Medigap beneficiaries who may have mobility limitations.

How Medigap Plans Cover Telehealth Visits

The critical thing to understand: Medigap follows Medicare’s lead. Whatever Medicare Part B covers, Medigap supplements. There is no separate telehealth benefit or exclusion in any Medigap plan.

Plan-by-Plan Telehealth Coverage

Medigap Plan	Telehealth Coinsurance (20%)	Office Copay	Excess Charges	Best For
Plan G	✅ Covered 100%	$0	✅ Covered	Frequent telehealth users, chronic conditions
Plan N	✅ Covered 100%	$20/visit	❌ You pay	Budget-conscious, occasional telehealth
Plan G HD	✅ After deductible	$0*	✅ Covered*	Healthy users with emergency savings
Plan K	50% covered	$0	❌ You pay	Low-utilization users
Plan L	75% covered	$0	❌ You pay	Moderate users wanting lower premiums
Plan A	✅ Covered 100%	$0	❌ You pay	Basic coverage seekers

Plan G: The Telehealth Power User’s Choice

Plan G is ideal for beneficiaries who use telehealth frequently because:

1. No copays — Unlike Plan N, every telehealth visit costs $0 out-of-pocket after Medicare pays
2. Full excess charge coverage — If a telehealth provider charges more than Medicare’s approved amount, Plan G covers the difference
3. Predictable costs — Your only recurring cost is the monthly premium

Example: A beneficiary with diabetes who has weekly telehealth check-ins with their endocrinologist and monthly visits with their primary care doctor would pay $0 per visit with Plan G. With Plan N, those 16+ annual telehealth visits would cost $320+ in copays alone.

Plan N: Telehealth with Copays

Plan N is the budget-friendly alternative, but telehealth copays add up:

• $20 copay per telehealth office visit
• $50 copay for ER telehealth consultations
• No excess charge coverage — if your telehealth provider doesn’t accept Medicare assignment, you pay the excess

For someone with 2-3 telehealth visits per year, Plan N saves money through lower premiums. For someone with 10+ annual virtual visits, Plan G is more economical.

Calculating Your Telehealth Breakeven: Plan G vs. Plan N

Here’s a quick formula to determine which plan saves money based on your telehealth usage:

Annual Plan G premium - Annual Plan N premium = Premium difference
Premium difference ÷ $20 = Breakeven telehealth visits per year

Example: If Plan G costs $180/month ($2,160/year) and Plan N costs $145/month ($1,740/year):

• Premium difference: $420/year
• Breakeven: $420 ÷ $20 = 21 telehealth visits per year

If you expect more than 21 virtual visits annually, Plan G saves money despite the higher premium. Fewer than 21? Plan N is cheaper.

Use our Medicare Supplement Penalty Calculator to run personalized comparisons.

Remote Patient Monitoring and Medigap

Remote Patient Monitoring (RPM) is one of the fastest-growing telehealth services. Doctors use connected devices to track your vital signs between visits — blood pressure, blood sugar, weight, and lung function.

How RPM Billing Works with Medigap

RPM is billed under Medicare Part B using CPT codes 99453, 99454, 99457, and 99458:

CPT Code	Service	Medicare Covers	Medigap Covers
99453	Device setup & patient education	80%	Remaining 20%
99454	Device supply & daily monitoring	80%	Remaining 20%
99457	Remote monitoring (first 20 min/month)	80%	Remaining 20%
99458	Additional remote monitoring time	80%	Remaining 20%

Important: The device may or may not be included in the RPM billing. Some providers supply devices at no extra cost; others bill separately. Check with your provider.

Telehealth for Chronic Conditions: A Medigap Advantage

For beneficiaries managing chronic conditions, telehealth combined with Medigap offers unique advantages over Medicare Advantage:

No Referral or Authorization Requirements

Medigap with Original Medicare never requires referrals for telehealth visits. You can schedule a virtual appointment with any specialist directly — no gatekeeping from a primary care physician or insurance pre-authorization.

No Network Restrictions

Medicare Advantage telehealth is typically limited to in-network providers. With Medigap and Original Medicare, you can see any Medicare-participating provider in any state via telehealth. This is especially valuable for:

• Rare conditions — Access specialists at major academic medical centers nationwide
• Winter travelers / snowbirds — Continue seeing your regular doctors virtually while traveling
• Rural residents — Access urban specialists without traveling hours
• Mobility-limited beneficiaries — Avoid difficult in-person travel

Chronic Conditions That Benefit Most from Telehealth + Medigap

• Diabetes management — Regular virtual check-ins with endocrinologists, RPM for glucose monitoring
• Heart disease — Remote cardiac monitoring, virtual cardiologist consultations
• Mental health conditions — Convenient therapy sessions, psychiatric medication management
• Chronic obstructive pulmonary disease (COPD) — Remote spirometry, virtual pulmonology visits
• Hypertension — Remote blood pressure monitoring, medication adjustments via telehealth

Read our guide on Best Medigap Plans by Health Profile to match your plan to your specific chronic condition.

Mental Health Telehealth: Special Considerations

Mental health telehealth has some unique rules worth understanding:

Parity Protections

Medicare must cover mental health telehealth at the same rate as in-person mental health visits. Your Medigap plan cannot impose different cost-sharing for mental telehealth vs. physical telehealth.

Audio-Only Therapy Sessions

Medicare continues to cover audio-only mental health visits in 2026 — a lifeline for beneficiaries without broadband or who are uncomfortable with video. This includes:

• Individual and group therapy
• Psychiatric evaluations and medication management
• Substance abuse counseling
• Opioid treatment program services

Coverage for Family Caregivers

If you’re a caregiver managing someone else’s Medicare, you can participate in their telehealth visits (with their consent). Many providers encourage caregiver involvement, especially for dementia and cognitive decline consultations.

Common Telehealth + Medigap Mistakes to Avoid

Mistake 1: Assuming Telehealth Isn’t “Real” Medicare

Some beneficiaries skip telehealth thinking it doesn’t count toward Medicare coverage. It does. Telehealth visits are billed under the same Medicare Part B rules as in-person visits and trigger the same Medigap benefits.

Mistake 2: Not Checking Provider Medicare Participation

Before scheduling a telehealth visit, confirm the provider accepts Medicare assignment. If they don’t:

• Medicare still pays 80% of the approved amount
• You owe the remaining 20% PLUS any excess charges
• Only Plan G covers those excess charges

Mistake 3: Choosing Plan N for Frequent Virtual Visits

Plan N’s $20 copay seems small per visit, but at 2-3 telehealth visits per month, that’s $480-$720 per year in copays alone — often exceeding the premium savings over Plan G.

Mistake 4: Ignoring Telehealth for Plan Selection

When choosing between Medigap plans, factor in your expected telehealth usage. Post-pandemic, most beneficiaries use 2-3x more virtual visits than they initially expected.

See our Medicare Supplement Enrollment Mistakes to Avoid guide for more common pitfalls.

Telehealth Technology Tips for Medicare Beneficiaries

Getting the most from telehealth with your Medigap plan means being prepared technically:

What You Need

1. Device — Smartphone, tablet, or computer with camera and microphone
2. Internet connection — Broadband recommended; audio-only works on basic phone service
3. Patient portal access — Most providers use a portal (MyChart, FollowMyHealth, etc.) for video visits
4. Medicare card — Have your red, white, and blue Medicare card ready for each visit

Before Your Telehealth Visit

• Test your camera and microphone
• Write down your symptoms, questions, and medication list
• Have your pharmacy information ready
• Check if your provider requires app installation
• Ensure good lighting so the doctor can see you clearly

During Your Visit

The telehealth visit proceeds just like an in-person appointment. Your provider will bill Medicare Part B, and your Medigap plan automatically covers its portion. You should receive an Explanation of Benefits (EOB) from Medicare and a summary from your Medigap insurer.

How Telehealth Saves Money Beyond Medigap

While Medigap handles the medical cost-sharing, telehealth provides additional savings:

Cost Category	In-Person Visit	Telehealth Visit	Annual Savings (12 visits)
Travel/gas	$5-15 per visit	$0	$60-180
Parking	$5-20 per visit	$0	$60-240
Time off work (caregiver)	2-4 hours	30-60 minutes	18-42 hours
Meals away from home	$10-15 per visit	$0	$120-180
Mobility assistance/transport	$25-50 per visit	$0	$300-600

For beneficiaries with limited mobility or those in rural areas, telehealth savings can exceed $1,000 per year beyond what Medigap covers.

Telehealth and Your Medigap Open Enrollment

Your Medigap Open Enrollment Period (the 6-month window starting when you’re 65 and enrolled in Part B) is the best time to select a plan that fits your telehealth needs:

• If you anticipate frequent virtual visits → Enroll in Plan G for zero copays
• If you expect minimal telehealth use → Plan N may save on premiums
• If you want comprehensive coverage for both in-person and virtual → Plan G provides the most predictable costs

Learn more about timing in our Best Time to Buy Medigap Policy guide.

Frequently Asked Questions

Does Medigap cover telehealth visits?

Yes. Medigap covers telehealth visits the same way it covers in-person visits. Since Medicare Part B pays 80% of the approved amount for covered telehealth services, your Medigap plan pays the remaining 20% coinsurance. Plan G also covers any Part B excess charges from telehealth providers.

Is there a copay for telehealth visits with Medigap Plan N?

Yes. Medigap Plan N requires a $20 copay for office visits, which applies to telehealth visits the same as in-person visits. ER telehealth consultations have a $50 copay. Plan G has no copays for telehealth or in-person visits.

What telehealth services does Medicare cover in 2026?

Medicare covers audio-video telehealth visits for most Part B services including primary care, specialist consultations, mental health counseling, physical therapy, chronic care management, and remote patient monitoring. Audio-only visits remain covered for mental health and certain primary care services.

Can I use telehealth to see any doctor with my Medigap plan?

You can use telehealth with any Medicare-participating provider. Unlike Medicare Advantage plans that restrict networks, Medigap with Original Medicare allows you to see any doctor nationwide who accepts Medicare assignment, including via telehealth.

Does Medigap cover remote patient monitoring devices?

Medigap does not cover the cost of remote monitoring devices directly. However, if your doctor bills Medicare Part B for Remote Patient Monitoring (RPM) services (CPT 99453-99458), Medicare pays 80% and your Medigap plan covers the remaining 20% coinsurance. The device itself may be included in the RPM service billing.

How much can I save using telehealth with Medigap compared to in-person visits?

Telehealth visits typically cost the same as in-person visits under Medicare Part B, so your Medigap coverage applies identically. The real savings come from eliminating travel costs, parking fees, and time off work. For Plan N members, the $20 copay still applies to telehealth visits.

Are mental health telehealth visits covered differently under Medigap?

No. Mental health telehealth visits are covered the same as any other Part B telehealth service. Medicare pays 80% and your Medigap plan covers the remaining 20%. This includes psychiatric evaluations, therapy sessions, and substance abuse counseling via video or audio-only.

Ready to Compare Medigap Plans for Your Telehealth Needs?

Choosing the right Medigap plan means considering both in-person and virtual healthcare needs. Use our free tools to find your best fit:

👉 Medicare Supplement Penalty Calculator — Compare Plan G vs. Plan N costs based on your expected telehealth and in-person visit frequency

👉 Medigap Plan G vs. Plan N Calculator — Detailed side-by-side cost comparison

👉 Medicare Supplement Plans Comparison by State — Find available plans and rates in your area

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This article was updated on May 24, 2026. Medicare telehealth policies are subject to change. Always verify current coverage rules at medicare.gov or by calling 1-800-MEDICARE.

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