Telehealth CPT Codes Covered by Medicare in 2026

A Complete Guide to Eligible Services, Billing Rules & Reimbursement

Telehealth remains a critical care delivery model in 2026—but Medicare telehealth billing is no longer “temporary” or flexible by default. CMS has refined which CPT codes remain covered, which are conditional, and which may be removed or restricted depending on policy extensions.

For providers and billing teams, understanding exactly which telehealth CPT codes Medicare covers in 2026 is essential to avoid denials, compliance risk, and lost revenue.

This guide breaks it all down.

Why Telehealth CPT Code Accuracy Matters in 2026

Even when telehealth services are clinically appropriate, Medicare will deny claims if:

• The CPT code is not on the approved telehealth list

• The wrong POS or modifier is used

• Audio-only rules are misunderstood

• The service is billed after policy flexibilities expire

CMS continues to audit telehealth claims aggressively, making code-level accuracy non-negotiable.

How CMS Determines Telehealth CPT Code Coverage

Medicare telehealth CPT codes fall into three categories:

1. Permanent Telehealth Services

These CPT codes are permanently approved for telehealth under the Medicare Physician Fee Schedule (PFS).

2. Temporarily Extended Telehealth Services

Covered through January 30, 2026, unless Congress or CMS extends them further.

3. Non-Covered or Removed Services

Services that either:

• Require in-person care

• No longer meet telehealth medical necessity standards

Core Telehealth CPT Code Categories Covered by Medicare (2026)

1. Telehealth Evaluation & Management (E/M) CPT Codes

These remain the most commonly billed telehealth services.

Office / Outpatient E/M (Telehealth Eligible):

• 99202–99205 – New patient visits

• 99211–99215 – Established patient visits

✔ Can be billed via synchronous audio-video
✔ Some allowed via audio-only (behavioral health exceptions apply)

2. Behavioral & Mental Health Telehealth CPT Codes

Mental health services continue to have expanded telehealth eligibility, including fewer geographic and originating site restrictions.

Common Covered CPT Codes:

• 90791 – Psychiatric diagnostic evaluation

• 90792 – Psychiatric diagnostic evaluation with medical services

• 90832 – Psychotherapy (30 minutes)

• 90834 – Psychotherapy (45 minutes)

• 90837 – Psychotherapy (60 minutes)

• 90853 – Group psychotherapy

✔ Audio-only allowed in specific circumstances
✔ Home remains an eligible originating site (subject to CMS timelines)

3. Preventive & Counseling Telehealth CPT Codes

Select preventive services remain telehealth-eligible when clinically appropriate.

Examples:

• 99401–99404 – Preventive counseling

• 96127 – Brief emotional/behavioral assessment

• G0442 / G0443 – Alcohol misuse screening & counseling

• G0444 – Depression screening

⚠ Documentation of medical necessity is critical for preventive telehealth services.

4. Prolonged & Time-Based Telehealth Services

CMS allows prolonged services when billed correctly with primary E/M codes.

Applicable CPT Codes:

• 99417 – Prolonged outpatient E/M time

✔ Must meet minimum time thresholds
✔ Cannot be billed independently

5. Transitional Care & Care Management (Telehealth-Related)

While not strictly “telehealth-only,” these services often involve virtual components.

Common Codes:

• 99495–99496 – Transitional Care Management (TCM)

• 99490 / 99439 – Chronic Care Management (CCM)

• 99457 / 99458 – Remote Patient Monitoring (RPM)

⚠ These codes have separate billing rules and cannot always be billed on the same day as telehealth E/M.

6. Telehealth HCPCS Codes Used with CPT Services

• G2212 – Extended E/M time (Medicare-specific)

• Q3014 – Telehealth originating site facility fee

• G0323 / G0324 – Audio-only behavioral health services (when applicable)

Audio-Only Telehealth CPT Codes (Medicare 2026)

Audio-only billing remains limited and closely monitored.

Commonly Allowed:

• Behavioral health CPT codes

• Select E/M services when video is unavailable and documented

High Risk for Denials:

• Routine medical E/M without documentation

• Preventive visits billed audio-only

• Incorrect modifier usage

Telehealth CPT Codes No Longer Covered or High Risk

Medicare may deny telehealth claims for:

• Physical therapy CPT codes

• Occupational therapy CPT codes

• Services requiring direct physical examination

• Certain procedural services

⚠ Always verify the annual CMS Telehealth Services List before billing.

Modifiers & POS Codes Required for Telehealth CPT Codes

Correct Coding Structure

• Modifier: -95 (Synchronous telehealth)

• POS 02: Telehealth (not patient home)

• POS 10: Telehealth provided in patient’s home

Incorrect POS selection is one of the top causes of telehealth underpayment.

Common Telehealth CPT Coding Mistakes in 2026

• Billing non-covered CPT codes as telehealth

• Using POS 02 instead of POS 10

• Missing modifier -95

• Billing audio-only without eligibility

• Reporting telehealth after policy expiration dates

• Inadequate documentation of medical necessity

How to Reduce Telehealth Denials in Medicare

✔ Validate CPT codes against CMS telehealth list
✔ Confirm audio-only eligibility before billing
✔ Use correct POS and modifier combinations
✔ Monitor CMS policy extensions and expirations
✔ Conduct internal telehealth audits quarterly

Final Thoughts: Telehealth CPT Coding Is a Revenue Strategy

In 2026, telehealth success under Medicare isn’t about offering virtual care—it’s about billing it correctly.

Practices that fail to track telehealth CPT code changes risk:

• Increased denials

• CMS audits

• Revenue leakage

• Compliance exposure

A proactive telehealth billing strategy protects reimbursement and ensures long-term sustainability.