Georgia Medicaid Mental Health Billing: 6 Easy Essentials
Georgia Medicaid mental health billing is the work of enrolling with the state, finding out which plan pays each member’s claim, and following that plan’s rules on authorization and filing. The payer is not always the state, so the first job is knowing who gets the claim. This guide covers the six things to get right, from the provider’s side.
Who pays your Georgia Medicaid mental health billing claim
Georgia Medicaid pays through two routes: fee-for-service, where the state pays, and Georgia Families, where a care management organization (CMO) pays. The member’s card tells you which one applies. Bill the wrong payer and the claim denies.
| Route | Who pays | Where the rules live |
|---|---|---|
| Fee-for-service | The state, through the Department of Community Health (DCH) | DCH provider manuals |
| Georgia Families | The member’s CMO | That CMO’s provider manual |
As of the DCH page posted April 23, 2026, the CMOs are Amerigroup, CareSource and Peach State Health Plan. A new CMO procurement is in a protest phase, and DCH says it will extend the current contracts through June 30, 2027 until a Notice of Award issues. Check the DCH Georgia Families page before you build a payer list.
Enroll and revalidate for Georgia Medicaid mental health billing
Medicaid enrollment and CMO credentialing are separate steps, and both have to be done before claims will pay. The state enrolls providers through the Georgia Medicaid portal, which is run for DCH by Gainwell Technologies. Our overview of credentialing covers the general steps.
The portal posted a revalidation alert: providers who did not complete revalidation were to be suspended effective July 1, 2026, and claims with dates of service on or after that date would not be paid. Reinstatement is not backdated. If you have not checked your status, look up your application there today. CareSource also states it will not pay for dates of service before the credentialing approval date.
Georgia Medicaid mental health billing rules for therapy codes
Georgia’s Psychology and Therapy Services manual (October 2024) lists psychologists, marriage and family therapists, clinical social workers and professional counselors as eligible provider types. It covers 90832, 90834 and 90837, with a limit of 24 units per member per calendar year, then prior authorization. The manual applies to members under 21.
The same manual restricts some services, including group therapy and psychotherapy, to the enrolled psychologist, which conflicts with its own provider list. Ask DCH in writing which codes your license can bill before you rely on either section. Georgia Families members are different: authorization and claims go through the member’s health plan.
Medicare and Medicaid
Medicare and Medicaid are separate programs with separate filing rules. Original Medicare, for example, generally requires claims within 12 months. Georgia Medicaid is stricter, as the next section shows, so keep Georgia Medicaid mental health billing on its own calendar.
Private payers
Commercial plans follow their own contracts, not DCH manuals. Do not copy a Medicaid rule onto a commercial claim.
Filing, copays and billing the member
Georgia Medicaid mental health billing runs on a six-month filing window in the sources we checked. The Psychology and Therapy manual says providers have six months from the date of service. The Amerigroup policy says six months following the month of service. Send claims early and keep your clearinghouse acceptance reports.
A participating practitioner accepts Medicaid payment as payment in full, except authorized copays and payments from liable third parties (Part I manual, section 104.1.1.1). Medicaid is the payer of last resort, so you must pursue other insurance first. You may charge for a non-covered service only after written disclosure and a signed statement that includes the cost. For a copay, use the amount your plan shows. Peach State’s member page lists $3.00 for non-emergency outpatient visits but does not say how that applies to mental health visits, so ask the plan.
How do you bill Georgia Medicaid for therapy?
For Georgia Medicaid mental health billing of therapy visits, confirm eligibility and the member’s CMO on the date of service, bill that payer on a CMS-1500 claim form, include any authorization number, and file within six months. For members over 21 under fee-for-service, the psychotherapy manual points to the physician services manual, so confirm the right manual first.
What to do Monday morning
Use these steps to tidy up your Georgia Medicaid mental health billing.
- Check your Medicaid revalidation and CMO credentialing status.
- List which of your Medicaid members are fee-for-service and which are in a CMO.
- Count units used for each member against the 24-unit limit.
- Pull unpaid Medicaid claims older than four months and resubmit or appeal.
- Track your clean claim rate by payer, and learn to read CARC and RARC denial codes.
The short version: Georgia Medicaid mental health billing
Georgia Medicaid mental health billing starts with knowing whether the state or a CMO pays. Enroll, revalidate, check units and authorization, file within six months, and collect only authorized copays. Compare this with our general guide to mental health insurance billing.
How MCM South helps
MCM South Medical Billing Service, LLC bills exclusively for mental and behavioral health. We work with psychotherapists and psychiatrists in solo and medium-size practices, and we bill out-of-network claims for clients. We can help you sort which Medicaid claims go to which payer and keep follow-up on the unpaid ones moving.
Keep going
Related reading
Ready to hand off the billing side? We can talk through your practice.
FAQ
Does Georgia Medicaid pay LPCs, LCSWs and LMFTs?
The Psychology and Therapy Services manual lists counselors, clinical social workers and marriage and family therapists as eligible provider types, but other sections limit psychotherapy to psychologists. Community behavioral health services follow a separate manual. Ask DCH in writing which codes your license can bill.
How long do I have to file a Georgia Medicaid claim?
The sources we checked say six months: from the date of service in the Psychology and Therapy manual and from the month of service in the Amerigroup policy. Each CMO sets its own rules, so confirm in the plan manual.
Can I bill a Georgia Medicaid member for a missed visit?
CareSource says providers may not bill members for missed appointments. Check each plan manual, because rules can differ.
Do I need a separate credential for each CMO?
Credentialing is handled plan by plan. CareSource says it uses a centralized credentialing verification organization for Georgia Families. Confirm the process with each CMO you plan to bill.
Where MCM South works
MCM South Medical Billing Service, LLC works with psychotherapists and psychiatrists in our ten currently served states: Georgia, Massachusetts, Connecticut, Texas, Florida, New York, Colorado, Tennessee, North Carolina and Illinois. We serve solo and medium-size practices that bill mental and behavioral health. Founder Michael Williams has worked with insurance payers in all 50 states. Browse the state and regional billing guides for rules that vary by state, or see our billing services.
This post is operational guidance for billing, not legal advice. Rules change, so confirm with the payer or your counsel.
