Telehealth has reshaped how mental health care reaches patients across the United States. Most behavioral health providers now deliver a significant share of their sessions remotely. Telehealth mental health billing carries its own coding rules, modifiers, and compliance requirements that differ from in-person billing.
This guide explains exactly how to bill telehealth mental health services correctly in 2026. You will find place of service code rules, modifier guidance, Medicare flexibility updates, DEA prescribing requirements, and the most common errors that cause telehealth claims to deny.
What Is Telehealth Mental Health Billing?
Telehealth mental health billing is the process of submitting insurance claims for behavioral health services delivered remotely through video or audio technology. It uses the same core CPT codes as in-person psychotherapy and psychiatric services, with added place of service codes and modifiers that identify the visit as telehealth.
Accurate telehealth billing requires three elements beyond standard mental health billing: the correct place of service code, the correct modality modifier, and documentation that supports the technology used and any required patient consent. Missing any of these elements is a leading cause of telehealth claim denials.
Why Telehealth Mental Health Billing Differs From Other Telehealth Specialties
Behavioral health occupies a uniquely stable position within Medicare telehealth policy. Congress passed permanent legislation in 2023 that protects behavioral health telehealth from the temporary extension cycle that governs most other specialties.
For behavioral health specifically, three flexibilities are permanent under current law: the patient’s home may serve as the originating site, geographic restrictions have been removed, and audio-only delivery is permanently covered. Most non-behavioral telehealth services remain tied to recurring legislative extensions, currently running through December 31, 2027 under the Consolidated Appropriations Act of 2026.
Understanding this distinction matters because many providers assume all telehealth coverage is temporary and at risk of expiring. Mental health providers can build long-term telehealth programs around the permanent behavioral health protections with real confidence.
The Telehealth Mental Health Billing Process
A correct telehealth billing workflow follows the same overall structure as in-person billing, with specific checkpoints added at each stage.
Step 1: Verify Telehealth-Specific Insurance Benefits
Confirm that the patient’s plan covers telehealth mental health services before scheduling the first virtual session. Some commercial plans apply different cost-sharing rules to telehealth visits. Medicaid telehealth coverage varies significantly by state, so always verify state-specific rules separately.
Step 2: Confirm Technology and Patient Consent
Document the technology used for the session and obtain any consent required by state law or payer policy. When a session is delivered audio-only, the clinical note should state that the provider had video capability available but that the patient declined or could not access video technology.
Step 3: Select the Correct Place of Service Code
Choose POS 10 when the patient is located at home, or POS 02 when the patient connects from any other location. This selection directly affects the reimbursement rate, so accuracy here protects practice revenue.
Step 4: Apply the Correct Modifier
Append modifier 95 for synchronous audio-video sessions or modifier 93 for synchronous audio-only sessions. Confirm payer-specific requirements, since some behavioral health claims may require modifier FQ instead of or alongside modifier 93.
Step 5: Submit and Document the Claim
Submit the claim with the standard psychotherapy or psychiatric CPT code, the correct POS code, and the correct modifier together. Keep documentation that supports medical necessity, session time, and the modality used in case of a payer audit.
Place of Service Codes for Telehealth Mental Health
Place of service codes tell the payer where the patient was physically located during the session. Selecting the wrong code is one of the most common and most costly telehealth billing errors.
| POS Code | Description | Patient Location | Reimbursement Impact |
|---|---|---|---|
| POS 10 | Telehealth Provided in Patient?s Home | Patient?s private residence | Pays the non-facility rate (higher) |
| POS 02 | Telehealth Provided Other Than in Patient?s Home | Clinic, school, workplace, or other non-home site | Pays the facility rate (lower) |
Industry billing data suggests the reimbursement gap between POS 02 and POS 10 can reach approximately $42 per session for a 60-minute psychotherapy visit (CPT 90837) under Medicare. Across a busy caseload, consistently selecting the wrong POS code adds up to meaningful lost revenue over a year.
Telehealth Modifiers for Mental Health Claims
Modifiers tell the payer exactly how the session was delivered. Using the wrong modifier, or omitting one entirely, is a frequent cause of telehealth claim denials.
| Modifier | Definition | Typical Use | Key Note |
|---|---|---|---|
| 95 | Synchronous telemedicine via real-time audio and video | Standard video sessions across Medicare and most commercial payers | Widely used; most practices append it on every video telehealth claim |
| 93 | Synchronous telemedicine via real-time audio only | Phone-only sessions for Medicare and most commercial payers | Required by Medicare on audio-only claims; missing it triggers denials |
| FQ | Audio-only behavioral health telemedicine | Certain Medicare behavioral health claims and FQHC/RHC settings | Payer-specific; confirm whether your payer wants FQ, 93, or both |
| GT | Synchronous audio-video via interactive telecom system | Legacy modifier, retired for Medicare Part B in 2018 | Survives only on Critical Access Hospital Method II claims |
| GQ | Asynchronous, store-and-forward communication | FQHC/RHC settings only | Rarely applicable to standard outpatient mental health billing |
Modifier requirements vary by payer more than almost any other billing element in mental health care. Build a payer-specific modifier reference into your billing workflow rather than assuming one rule applies universally.
Synchronous Video vs Audio-Only Mental Health Telehealth
Synchronous video sessions use modifier 95 and represent the majority of telehealth mental health visits. Audio-only sessions use modifier 93 and remain a permanently covered option for behavioral health under Medicare, regardless of broader telehealth policy changes.
Audio-only billing carries a specific documentation expectation. The clinical note should confirm that the provider had audio-video capability available, and should state why the session proceeded audio-only, whether due to patient preference, lack of access to video technology, or another documented reason. Claims without this documentation are vulnerable to post-payment review.
Why Medicare Rejects CPT Codes 98000-98015
The AMA introduced a new family of codes, 98000 through 98015, to modernize audio-only and audio-video evaluation and management billing starting in 2025. Medicare reviewed these codes and determined they duplicate existing E/M codes when combined with a modifier, so Medicare does not reimburse them.
For Medicare claims, continue billing standard office E/M codes (99202-99215) with the appropriate place of service code and modifier 93 or 95. The one exception is CPT 98016, which Medicare accepts as the replacement for the older HCPCS code G2012, used for brief virtual check-ins lasting five to ten minutes.
Commercial payers and state Medicaid programs are not bound by Medicare’s decision. Some have adopted the 98000-98015 code family while others have not. Always confirm each payer’s specific policy before submitting claims using these newer codes.
The Deleted Telephone Codes: Why 99441-99443 No Longer Work
CPT codes 99441, 99442, and 99443 covered telephone evaluation and management services for several years. The AMA deleted these codes effective January 1, 2025. Any claim submitted using these codes in 2026 will be automatically denied.
Providers transitioning from older billing references should remove these codes from their systems entirely. For Medicare, the replacement approach is standard E/M codes with modifier 93 for audio-only delivery. For payers that accept the new code family, 98008 through 98015 serve as the direct functional replacement.
Medicare Telehealth Flexibilities for Mental Health: Current Status
Medicare telehealth policy for behavioral health includes both permanent protections and flexibilities still tied to legislative action. Understanding which is which protects practices from both unnecessary worry and unwarranted assumptions.
- Permanent for behavioral health: Home as an originating site, no geographic restriction, and audio-only delivery are permanent under law passed by Congress in 2023. These protections do not depend on the recurring extension cycle.
- Extended through December 31, 2027: The broader Medicare telehealth flexibility package was extended through this date by the Consolidated Appropriations Act of 2026, signed February 3, 2026.
- In-person visit requirement: Federal statute requires an in-person visit within six months before a patient’s first telehealth mental health service, and annually thereafter. This requirement is currently waived through December 31, 2027. Patients who begin telehealth mental health services on or before that date need only an annual in-person visit going forward.
DEA Telehealth Prescribing Rules for Controlled Substances
Psychiatrists and other prescribers who manage medications like stimulants, benzodiazepines, and buprenorphine via telehealth operate under separate DEA rules. Under the Ryan Haight Act, prescribing controlled substances via telemedicine normally requires a prior in-person medical evaluation, with limited exceptions.
The DEA and HHS have issued a fourth temporary extension of pandemic-era flexibilities, allowing DEA-registered practitioners to prescribe Schedule II through V controlled substances via audio-video telemedicine without a prior in-person evaluation. This extension runs from January 1, 2026 through December 31, 2026.
Audio-only telemedicine prescribing remains available specifically for FDA-approved Schedule III through V medications used for opioid use disorder treatment, such as buprenorphine. A separate final rule addressing buprenorphine prescribing via telemedicine took effect December 31, 2025 and remains in place alongside the broader temporary extension.
No permanent framework has been finalized as of this writing. The DEA has proposed a Special Registration process for telemedicine prescribers, but it remains pending. Psychiatric practices should track this deadline closely and prepare patient communication plans in case the flexibility is not extended again.
Multi-State Telehealth Practice and Licensure Considerations
Telehealth licensure follows the patient, not the provider. A clinician must hold an active license in the state where the patient is physically located at the time of the session, even if the provider’s practice is based in a different state.
Interstate licensure compacts have simplified this process for psychologists, professional counselors, and social workers in states that participate. These compacts do not eliminate the underlying requirement; they streamline the process of obtaining authority to practice in additional states.
Billing implications follow directly from licensure. A claim submitted for a session where the provider lacked proper licensure in the patient’s state creates both a billing problem and a compliance risk. Confirm licensure status before scheduling any new out-of-state telehealth patient.
Common Telehealth Mental Health Billing Errors
The following errors generate the largest share of preventable telehealth denials. Addressing each one directly reduces denial rates and protects revenue.
- Billing deleted codes 99441-99443: These codes were removed effective January 1, 2025. Any claim using them is automatically denied in 2026.
- Billing 98000-98015 to Medicare: Medicare does not recognize this code family except for 98016. Use standard E/M codes with the correct modifier for all Medicare claims.
- Incorrect place of service code: Confusing POS 02 and POS 10 affects the reimbursement rate and can trigger underpayment or denial. Always match the code to the patient’s actual location.
- Missing or incorrect modifier: Omitting modifier 93 on an audio-only Medicare claim commonly triggers a CO-197 denial, indicating payment was denied due to an absent telehealth modifier.
- Wrong modifier for the modality: Applying modifier 95 to an audio-only session, or modifier 93 to a video session, can trigger a CO-4 denial for a procedure code inconsistent with the modifier used.
- Missing modifier 25 on combined visits: When a psychiatrist bills an E/M code and a psychotherapy add-on on the same telehealth visit, modifier 25 on the E/M code is required to indicate a significant, separately identifiable service.
- Incomplete audio-only documentation: Claims lacking a clear note about why video was not used are vulnerable to post-payment review, even though audio-only behavioral health coverage itself is permanent.
- Treating patients without proper state licensure: Billing for a telehealth session where the provider was not licensed in the patient’s state creates compliance exposure beyond the billing claim itself.
- Assuming all telehealth flexibilities share the same expiration date: Behavioral health protections, broader Medicare flexibilities, and DEA prescribing rules each follow separate timelines with separate deadlines.
Telehealth Billing Services vs In-House Telehealth Billing
Telehealth billing introduces enough additional complexity that many practices reconsider whether in-house billing still makes sense once telehealth becomes a significant share of their visit volume.
| Factor | In-House Telehealth Billing | Telehealth Billing Services |
|---|---|---|
| Modifier and POS Accuracy | Depends on individual staff training and memory | Built into claim scrubbing workflows and checked automatically |
| Policy Monitoring | Staff must track CMS, DEA, and payer updates manually | Dedicated compliance monitoring across all payer policies |
| Denial Pattern Analysis | Often reactive; CO-4 and CO-197 denials repeat unnoticed | Proactive pattern detection across the full claim volume |
| Technology Costs | Practice buys and maintains telehealth and billing software | Included as part of the billing service |
| Multi-State Compliance | Tracked manually per provider per state | Centralized tracking across licensure and payer rules |
| Documentation Audits | Inconsistent across providers and sessions | Standardized templates for consent and modality documentation |
| Scalability | Difficult as telehealth volume grows | Scales automatically with claim volume |
Practices with a high telehealth volume benefit most from professional billing support, since modifier and POS errors compound quickly across a large claim volume. The administrative burden of tracking DEA, CMS, and state-by-state policy changes also favors a dedicated billing partner over stretched internal staff.
How HS MED Solutions Supports Telehealth Mental Health Billing
HS MED Solutions provides specialized telehealth billing support for psychiatrists, psychologists, therapists, and behavioral health clinics across the United States. Our team tracks Medicare, Medicaid, DEA, and commercial payer telehealth policy continuously, so your practice never bills under outdated assumptions.
Our telehealth billing support includes:
- Automated place of service and modifier verification before claim submission
- Payer-specific modifier tracking, including FQ versus 93 requirements where applicable
- Documentation templates for audio-only sessions that support payer audit requirements
- Ongoing monitoring of CMS telehealth flexibility deadlines and DEA prescribing extensions
- Multi-state licensure and payer enrollment coordination for growing telehealth practices
- Denial pattern analysis specific to telehealth claim codes, including CO-4 and CO-197
- Dual-coding workflow management for practices billing both Medicare and commercial payers
Whether your practice delivers therapy entirely by video, mixes audio-only sessions for established patients, or manages psychiatric medication visits remotely, HS MED Solutions builds a telehealth billing workflow that protects your revenue and compliance standing. Contact us today to discuss your telehealth billing needs.
Future of Telehealth Mental Health Billing Beyond 2026
Several developments will shape telehealth mental health billing in the coming years.
- Permanent DEA framework: The DEA has proposed a Special Registration process for telemedicine prescribers. A finalized permanent rule would replace the current cycle of temporary extensions and give psychiatric practices long-term certainty.
- Broader code family adoption: As more commercial and Medicaid payers evaluate the 98000-98015 code family, practices may need to maintain dual-coding capability for longer than initially expected.
- Expanding interstate compacts: More states are expected to join licensure compacts for behavioral health professions, gradually easing multi-state telehealth practice over time.
- Continued congressional attention: Industry groups continue to advocate for permanent status across all Medicare telehealth flexibilities, not only those specific to behavioral health.
- AI-assisted compliance monitoring: Billing technology is increasingly able to flag policy-related claim risks automatically, including mismatched POS and modifier combinations, before submission.
Practices that build flexible, well-documented telehealth billing workflows today will adapt more easily as these changes unfold. Partnering with a billing team that actively monitors policy developments removes this burden from clinical staff entirely.
Conclusion
Telehealth mental health billing rewards precision. The behavioral health flexibilities that matter most, home-based care, no geographic restriction, and audio-only coverage, are permanent under current law. Other elements, including the broader Medicare extension package and DEA prescribing flexibilities, remain time-limited and require ongoing attention.
Getting the place of service code, modifier, and documentation right on every claim prevents the majority of telehealth-specific denials. For 2026, the priorities are clear: stop using deleted codes, confirm payer-specific modifier requirements, and track the DEA and CMS deadlines that affect your practice directly.
HS MED Solutions specializes in telehealth mental health billing for behavioral health practices nationwide. Our team monitors policy changes continuously so your practice can focus on patient care with confidence. Partner with us to keep your telehealth billing accurate and your revenue protected.
Frequently Asked Questions
Telehealth mental health billing is the process of submitting insurance claims for behavioral health services delivered remotely by video or audio. It uses standard psychotherapy and psychiatric CPT codes plus a place of service code and a modality modifier that identify the visit as telehealth.
Use POS 10 when the patient is at home during the session. Use POS 02 when the patient connects from any other location, such as a clinic, school, or workplace. POS 10 pays the higher non-facility rate, while POS 02 pays the lower facility rate.
Modifier 95 indicates a synchronous session delivered by real-time audio and video. Modifier 93 indicates a synchronous session delivered by audio only. Using the wrong one for the actual modality can trigger a claim denial.
No. These telephone E/M codes were deleted by the AMA effective January 1, 2025. Any claim submitted with these codes in 2026 will be automatically denied. Use standard E/M codes with modifier 93 for Medicare, or the 98008-98015 code family for payers that accept it.
No, with one exception. Medicare considers most of this code family duplicative of existing E/M codes billed with a modifier. The exception is CPT 98016, which Medicare accepts as the replacement for the older code G2012 for brief virtual check-ins.
Yes. Audio-only delivery for behavioral health telehealth is permanent under federal law passed in 2023. This protection does not depend on the temporary extension cycle that governs many other telehealth flexibilities.
Current policy waives the in-person visit requirement for mental health telehealth through December 31, 2027. Patients who start telehealth on or before that date need only an annual in-person visit afterward. Confirm current CMS guidance before relying on this timeline, since it has changed through legislative action multiple times.
Medicare generally requires modifier 93 for audio-only telehealth claims. Some behavioral health claims in FQHC and RHC settings may also require modifier FQ. Confirm the specific requirement with each payer, since practice varies across plan types.
Yes, under a DEA temporary extension running from January 1, 2026 through December 31, 2026. This allows prescribing Schedule II through V controlled substances via audio-video telemedicine without a prior in-person evaluation. Audio-only prescribing remains available specifically for certain opioid use disorder medications.
You need a valid license in the state where the patient is physically located during the session, not only in your home state. Interstate licensure compacts can simplify this process for psychologists, counselors, and social workers in participating states.
CO-197 indicates payment was denied due to the absence of a modifier indicating telehealth. This typically means modifier 93 or 95 was left off the claim. Add the correct modifier based on the session modality and resubmit the claim promptly.
The broader Medicare telehealth flexibility package was extended through December 31, 2027 under the Consolidated Appropriations Act of 2026. Behavioral health specific protections, including home-based care and audio-only coverage, are permanent and do not depend on this extension.
