MedicaidBilling CodesMedium impact
PT 90-25: Delivery of Services through Telehealth
Maryland Medicaid·MD·Telehealth
Effective date
Jun 27, 2025
We identified it
Jun 18, 2026
Summary
Maryland Medicaid has permanently extended telehealth flexibilities including audio-only phone conversations that were set to expire June 30, 2025. The billing team must use modifier -GT for audio-video telehealth services and modifier -UB for audio-only telephonic services when billing Maryland Medicaid.
Action Required
Immediately: Billing team must update modifier usage for Maryland Medicaid telehealth claims - use modifier -GT for audio-video telehealth services and modifier -UB for audio-only telephonic services. Update billing system rules and encounter forms to reflect these modifier requirements. Note that facility fees cannot be billed separately unless professional fees are bundled into the outpatient clinic rate.