HCPCS code T1014 – Telehealth transmission per minute

Key takeaways

HCPCS code T1014 bills telehealth transmission per minute for synchronous services, and it is never billed on its own.

T1014 is a Medicaid and state-program code, so Medicare does not routinely reimburse it as a standalone transmission charge.

Unit calculation errors and missing primary service codes are the two denial triggers that account for most rejected lines.

Practice management software like Pabau timestamps the session, so the unit count matches what the patient record shows.

HCPCS code T1014: Definition and code details

HCPCS code T1014 describes “telehealth transmission, per minute, professional services bill separately.” The code belongs to the T-code series within HCPCS Level II, the supplemental coding system maintained by the Centers for Medicare and Medicaid Services. Level II covers services that CPT codes do not capture, and T-codes are designated primarily for Medicaid and state health programs.

Within that series, T1014 sits in the T1013-T1018 range, Other services. Our HCPCS code library lists the rest of the Level II ranges. The table below summarizes the key metadata for the code.

The per-minute billing unit is where T1014 claims most often go wrong. Each unit of T1014 represents one minute of live-video transmission time. A 30-minute synchronous telehealth visit therefore generates 30 units, not 1. Payers that accept T1014 expect the unit count to match the documented duration of the encounter.

Which payers accept T1014? Medicare vs Medicaid coverage

T1014 is a Medicaid-designated code. Medicare does not include it on its List of Telehealth Services as a separately reimbursable transmission charge. T-codes as a category also sit outside the Medicare Part B fee schedule. Practices billing Medicare for telehealth should use the relevant CPT codes with telehealth modifiers rather than T1014.

State Medicaid programs vary significantly in how they handle transmission billing. Some states bundle the transmission cost into the service rate and do not accept T1014 separately. Others, including California, have active fee schedules for it. Always verify payer-specific policies before submitting T1014 claims. Practice management software like Pabau handles medical claims management in the same system as the schedule. That makes it easier to track which payers accept which telehealth codes.

T1014 fee schedule and reimbursement rates 2026

Reimbursement rates for T1014 vary by state and payer, so no single national rate applies. The code sits outside the CMS Medicare Physician Fee Schedule entirely, which means each state Medicaid program sets its own allowed amount per minute.

The following figures represent general guidance based on publicly available state fee schedule data. Verify current rates directly with your state Medicaid agency before billing.

Because reimbursement is per minute and visits often run 15 to 60 minutes, the unit calculation directly affects claim value. A 45-minute session that is submitted as 44 units instead of 45 loses one minute of reimbursement on every claim. Over hundreds of visits, those rounding errors accumulate. Practices using telehealth platforms with built-in session timers can pass accurate minute counts to their billing teams without manual calculation.

How to bill T1014: Step-by-step billing instructions

Billing HCPCS code T1014 requires pairing it with a primary service code. The transmission code does not stand alone. Follow these steps to submit a clean T1014 claim.

1. Confirm payer acceptance. Verify that the patient’s Medicaid plan or state program accepts T1014 as a separately billable transmission charge. Many state Medicaid programs bundle transmission costs into the base service rate.
2. Identify the primary service code. T1014 is always submitted alongside a primary CPT or HCPCS code for the clinical service. A psychiatric evaluation or behavioral health code is a common example. Submit both on the same claim.
3. Document session duration. Record the exact start time and end time of the synchronous telehealth encounter in the patient’s chart. The number of T1014 units equals the total number of minutes of live transmission.
4. Calculate units. Each minute is one unit of T1014. A 30-minute session = 30 units. Round to the nearest whole minute per payer instructions; do not round down systematically.
5. Apply applicable modifiers. Attach the required telehealth modifier(s) as determined by the payer. Common modifiers are listed in the next section.
6. Submit with place-of-service code. Use the place-of-service (POS) code required by the payer for telehealth services. POS 02 (telehealth provided other than in patient’s home) or POS 10 (telehealth provided in patient’s home) are the most common options; verify which applies.

Each step is there because a specific denial follows when it is skipped. The chart below pairs the two.

Applicable modifiers for T1014

Modifier requirements for T1014 vary by payer. The modifiers below are commonly used across Medicaid programs, but always verify requirements with the specific plan before submitting. Using a modifier the payer does not recognize, or omitting one they require, both result in denials.

Note that GT and GQ modifiers are not interchangeable. T1014 covers synchronous transmission, so GQ (asynchronous) should not appear on the same claim unless the payer has specific instructions. When in doubt, check the AAPC HCPCS code reference and the payer’s clinical policy bulletin for current modifier requirements.

T1014 documentation requirements for telehealth billing

Documentation for T1014 must support both the primary service code and the transmission charge. Missing any of the required elements is the most direct path to a denial or audit finding. They also overlap with the HIPAA requirements that apply to any telehealth encounter.

• Encounter start and end time recorded in the clinical note or encounter record
• Total duration in minutes that matches the number of T1014 units submitted
• Telehealth modality used: Live audio-video, audio-only (where permitted), or other synchronous format
• Patient location at the time of the encounter (home, clinic, school, etc.) for POS code selection
• Provider location at the time of service
• Patient consent for telehealth services, documented in the record before or at the time of service
• Provider type and credentials confirming eligibility to bill under the payer’s telehealth rules
• Clinical content of the encounter (chief complaint, assessment, plan) sufficient to support the primary service code

Payer-specific requirements may add to this list. Some Medicaid programs require documentation of why an in-person visit was not feasible, particularly for behavioral health services. Review the relevant provider manual for your state program. Practices that collect telehealth consent on a digital form at booking have the signature on file before the session starts.

Synchronous vs asynchronous telehealth: Where HCPCS code T1014 applies

T1014 applies specifically to synchronous telehealth, which is real-time, two-way audio-video communication between a provider and patient. It does not apply to asynchronous (store-and-forward) services, where clinical information is transmitted and reviewed at different times. Understanding this distinction prevents the wrong code from appearing on a claim.

The distinction matters for documentation as well as code selection. Synchronous services need encounter notes written in real time. Asynchronous workflows need evidence of when the information was transmitted and when a clinician reviewed it.

T1014 vs related telehealth billing codes

Several HCPCS and CPT codes cover adjacent telehealth billing scenarios. Selecting the wrong code, or stacking codes that should not be billed together, produces denials a basic crosswalk prevents.

T1014 and Q3014 are frequently confused because both relate to telehealth infrastructure. Q3014 is an originating site facility fee for Medicare and is billed by the site where the patient is physically located. T1014 is a per-minute transmission code billed by the rendering provider or the facility handling the transmission, under Medicaid. They serve different payers and different billing purposes.

Common billing errors and denials with T1014

Most T1014 denials fall into five categories. Practices that audit their telehealth claims find the same errors recurring across encounters. Fixing one process step therefore eliminates many denials at once. Understanding denial management workflows helps billers prioritize which patterns to address first.

• No primary service code on the claim. T1014 is a supplemental charge and cannot stand alone. If the primary clinical service code is missing, the entire claim denies. This is the single most common T1014 error.
• Incorrect unit count. Submitting 1 unit for a 30-minute session instead of 30 units underbills significantly. Systematic rounding errors in the opposite direction (overstating minutes) create audit exposure. The documented encounter duration must match the units submitted.
• Missing or incorrect modifier. Submitting T1014 without the payer-required modifier (GT, 95, or FQ where applicable) triggers an automatic denial in most Medicaid systems. Some practices apply the modifier only to the primary code and omit it from T1014.
• Payer does not cover T1014 separately. Some state Medicaid programs and managed care plans bundle transmission costs into the service rate. Submitting T1014 to these payers produces a denial that cannot be appealed because coverage does not exist under the plan. Pre-authorization or payer verification resolves this before submission.
• Missing documentation of minutes. Auditors and payers request medical records to verify that the number of units claimed matches the documented encounter duration. An encounter note that records only the date of service without start/end times cannot support T1014 units.

Eligible provider types for T1014 under Medicaid

Eligibility to bill T1014 depends on the state Medicaid program’s definition of qualifying providers for telehealth services. Requirements vary, so these represent commonly eligible provider categories across states that actively use the code. Check your state’s Medicaid provider billing manual for the precise list.

Mental health and behavioral health providers represent the largest segment of T1014 billers in most state programs. If your practice runs a telehealth mental health service, confirm eligibility annually. State Medicaid telehealth rules change more often than most other billing policies.

T1014 for Medi-Cal providers: California-specific guidance

California’s Medi-Cal program operates one of the most active T1014 billing frameworks in the country. The California Department of Health Care Services (DHCS) and the California Telehealth Resource Center (CTRC) both publish guidance for fee-for-service providers. Their instructions cover how to apply T1014 to audio-video telehealth delivery.

• Audio-video requirement. Medi-Cal FFS generally requires audio-video for T1014 billing. Audio-only telehealth has different billing rules and specific codes; T1014 is not automatically appropriate for telephone-only visits. Verify the current DHCS policy for audio-only before applying T1014 to those encounters.
• GT modifier requirement. Medi-Cal FFS providers must append the GT modifier to T1014 to indicate synchronous audio-video services.
• Same-day billing with primary codes. T1014 must appear on the same claim as the primary service code. DHCS does not accept T1014 as a standalone line item.
• DHCS fee schedule. The allowed amount per minute is set in the DHCS provider rate schedule, which is updated periodically. Check the current DHCS Medi-Cal provider manual or the published fee schedule before assuming a rate.
• Managed care plans. Medi-Cal managed care plans (MCPs) set their own telehealth billing requirements and may differ from FFS rules. If the patient is enrolled in a Medi-Cal managed care plan, verify T1014 coverage with that specific plan.

How Pabau keeps T1014 units and consent audit-ready

In most practices the minutes that decide a T1014 claim live outside the billing system. A clinician notes the session length in a chart, or nowhere at all. A biller then estimates the unit count days later, and under audit that estimate has to match the encounter record.

Pabau timestamps the telehealth session in the same record that holds the appointment, the consent form and the charge. The duration is captured while the encounter is happening. The unit count then comes off the record rather than out of a biller’s reconstruction.

Signed telehealth consent sits in that same patient file, so the claim leaves with the documentation a Medicaid reviewer asks for. That shortens the appeal when a T1014 line is questioned, because the evidence is already attached to the encounter.

Telehealth documentation built into your billing workflow

Pabau records session start and end times, stores patient telehealth consent forms, and keeps the documentation your T1014 claims depend on in one place. See how practices using Pabau reduce per-minute billing errors on Medicaid telehealth claims.

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Conclusion

T1014 is simple to understand and easy to bill wrong. The five denials above trace to one moment. The minutes and the consent were never captured while the session was happening.

So the work sits at the point of care, not at submission. Record start and end times, keep signed telehealth consent on file, and check each payer’s T1014 policy once a year. Practices that do all three rarely see the transmission line denied.

The trade-off worth remembering is that T1014 pays by the minute, so the documentation has to be as precise as the billing. Book a demo to see how Pabau captures telehealth session times and consent before the claim goes out.

Continue your research

Checking coverage before the visit? Insurance eligibility verification covers the pre-visit checks that catch a non-covered telehealth code early.

Not sure why a claim came back? What is a clean claim in medical billing? sets out the fields a payer accepts first time.

Billing Medicare alongside Medicaid telehealth? Medicare billing for practices explains the claiming channels that apply where T1014 does not.

Frequently asked questions