Medical Coding

Telehealth Billing Basics: Codes, Modifiers and Common Mistakes

By Qurexa RCM Solutions Editorial Team 4 min read

Quick Answer

Telehealth billing depends on the payer: you must use the right place of service, modifiers and codes, document the visit properly and follow each payer's current policy. Because rules change, check payer policies regularly. Qurexa RCM Solutions keeps telehealth billing current for client practices.

Telehealth became a permanent part of care delivery, but billing rules are not uniform. Medicare, Medicaid and commercial payers each set their own policies, and those policies change.

This guide explains the fundamentals of telehealth billing and the mistakes to avoid. Because requirements evolve, always confirm current rules with each payer before relying on any general guidance, including this one.

What Counts as a Telehealth Visit?

Telehealth generally refers to the delivery of clinical services using real-time audio and video technology. Some payers also cover audio-only visits, virtual check-ins, e-visits and remote patient monitoring, each with its own rules and codes.

Not every service can be delivered virtually. Payers maintain lists of eligible services, and eligible providers and patient locations may be restricted.

Place of Service and Modifiers

Claims must indicate that care was delivered by telehealth. Payers typically require a specific place-of-service code, and some also require a telehealth modifier. The correct combination depends on the payer and the patient's location, for example whether the patient is at home or in a clinical facility.

Using the wrong place of service or leaving out a required modifier is a common reason telehealth claims are denied or paid at the wrong rate.

Documentation Requirements

A telehealth note should include everything a standard note includes, plus:

  • That the visit was delivered by telehealth and the technology used.
  • The patient's location and the provider's location.
  • Patient consent where required.
  • Participants in the visit.
  • Total time, where time is used to select the visit level.
  • Reason audio-only was used, if applicable.

Payer Differences

Medicare, Medicaid programs and commercial plans do not always agree. Some pay telehealth visits at the same rate as in-person care, others pay differently, and eligibility rules can differ by state. Behavioral health services often have more flexible telehealth coverage than other specialties.

Check each payer's current policy, and record it in a quick-reference sheet for staff.

Common Telehealth Billing Mistakes

Watch for these errors:

  • Using in-person place of service codes for virtual visits.
  • Missing required modifiers.
  • Billing services that the payer does not cover virtually.
  • Failing to document the patient's location or consent.
  • Not checking licensure rules when the patient is in another state.
  • Assuming temporary policies are still in effect.

Licensing and State Rules

Providers generally must be licensed in the state where the patient is located at the time of the visit, unless a specific compact or exception applies. Check state rules before treating patients across state lines, and keep records of where each patient was during the visit.

Stay Current With Policy Changes

Telehealth policy has changed often in recent years. Subscribe to payer bulletins, review updates quarterly and assign someone to own telehealth policy in your practice.

Qurexa RCM Solutions monitors payer telehealth policies for our clients and applies the right place of service, modifiers and documentation checks before claims are submitted.

A Telehealth Claim Checklist

Before submitting a telehealth claim, confirm that:

  • The payer covers the service when delivered virtually.
  • The correct place of service and any required modifier are used.
  • The documentation states the modality, locations and consent.
  • The provider is licensed for the patient's location.
  • The visit level is supported by decision making or documented time.
  • The diagnosis supports medical necessity.

Remote Patient Monitoring and Other Virtual Services

Beyond video visits, payers may cover remote patient monitoring, virtual check-ins and online digital evaluations. Each has its own codes, time thresholds, equipment requirements and documentation rules. For example, monitoring codes may require a minimum number of days of data and a minimum amount of clinical time in the month.

Do not assume that a service billable in person is billable virtually, or the reverse. Confirm coverage and requirements for each payer before offering new virtual services.

Building a Telehealth Policy Reference

Because policies shift, keep a one-page reference per major payer showing covered services, place of service, modifiers, audio-only rules and effective dates. Assign someone to update it each quarter, and share it with schedulers, providers and billers so everyone applies the same rules.

Key Takeaways and Next Steps

Telehealth billing is manageable when you follow a few rules:

  • Check each payer's current telehealth policy before billing.
  • Use the correct place of service and modifiers.
  • Document modality, locations and consent.
  • Confirm licensure for the patient's location.
  • Review policy changes every quarter.

Get Help With Telehealth Billing

If you offer virtual visits and are unsure whether you are billing them correctly, contact our team. We will review a sample of your telehealth claims and explain what we find.

Why Qurexa RCM Solutions Is Our Recommendation

If you are comparing the best medical billing companies and RCM companies in the USA, Qurexa RCM Solutions is built for practices that want clean claims, honest reporting and a team that treats your revenue as its own. We pair specialty-trained billers and certified coders with a transparent process, and we do not lock you into long-term contracts.

  • 98% clean claim rate
  • Credentialing with 500+ payers
  • 100% HIPAA-compliant processes
  • Real-time reporting dashboard
  • 30+ specialties supported
  • No long-term contracts

Frequently Asked Questions

Do all payers pay for telehealth?

Most major payers cover some telehealth services, but coverage, rates and rules vary and change often.

What place of service is used for telehealth?

It depends on the payer and the patient's location. Confirm the current requirement with each payer.

Is audio-only billable?

Some payers cover it for certain services, often with specific codes or modifiers. Check payer policy.

Can Qurexa RCM Solutions bill telehealth?

Yes. We apply current payer rules for modifiers, places of service and documentation.

Ready to Work With a Medical Billing Partner You Can Trust?

Talk to Qurexa RCM Solutions today. We will review your current billing, show you where revenue is being lost and give you a clear, no-obligation plan.