Therapists, psychologists and prescribers who treat children and teens
Child and Adolescent Mental Health Billing for Private Practices
Medtransic bills insurance for child and adolescent mental health practices: therapists, psychologists and psychiatric prescribers who treat children and teens. We bill Medicaid, CHIP and commercial plans, including parent sessions, family therapy and level-of-care requests, inside SimplePractice, TherapyNotes, Qualifacts or the system you already use. Billing is 4-8% of what we collect for you. Credentialing is $150 per application, per provider. There is no long-term contract.
One hard session, two notes
IllustrativeA session with a parent in conflict, a mandated report or an interpreter
Note names the factor
- The add-on is billed with the session
- The note supports the claim
Note is silent
- The add-on is missed
- Or the add-on is denied
- Billing
- 4-8%
- of what we collect for you
- Credentialing
- $150
- per application, per provider
- Software
- SimplePractice
- or the system you already use
- Contract
- None
- no long-term contract
Where children's mental health claims go wrong
A child's care involves more people and more rules than an adult's.
Medicaid says the service is not covered
For enrollees under 21, states must cover medically necessary treatment found through screening, whether or not the state plan covers it. We answer with a note showing why it is needed to correct or ameliorate the condition.
Parent sessions that read like the parent's therapy
A parent-only session note has to tie the session to the child's treatment. Medicaid and commercial plans set their own family therapy rules, so we check each plan first.
Hard sessions billed as routine ones
An add-on covers sessions made harder by parent conflict, a mandated abuse report, or play or interpreter needs. If the note does not name the reason, the add-on is missed or denied.
Level-of-care requests judged on child criteria
Several commercial plans review children's requests with tools built for children, not the adult tool. We match each request to the tool the plan uses.
School work left unbilled
Some practices assume Medicaid will not pay for a service a school offers every student free. Under CMS's current policy, covered services to enrolled students can be billable, subject to state rules.
What we handle for a child-focused practice
Medtransic runs
- Coverage checks on every plan the child is on, including Medicaid and CHIP
- Prior authorizations, tracked against Medicaid and CHIP decision deadlines
- Claims for child, parent and family sessions, with the add-on when supported
- Level-of-care requests written to the child criteria each plan uses
- Denials and appeals, including EPSDT appeals for Medicaid patients under 21
- Credentialing with the Medicaid, CHIP and commercial plans your families carry
Your practice keeps
- Clinical care, assessments and treatment plans
- Your consent policy and who signs it, under your state's law
- Decisions about what parents can see in the record
- Contracts with schools and districts
Rules that apply only because the patient is a child
These federal rules sit on top of each plan's normal mental health policy, current as of October 2026.
- 01
EPSDT letter, September 2024
- Applies to
- State Medicaid programs
- What it says
- States need capacity for screening, early care, community services at varying intensity, and crisis care.
- 02
CHIP parity
- Applies to
- Separate CHIP programs
- What it says
- Mental health limits can be no stricter than medical ones. EPSDT coverage is deemed to meet parity.
- 03
School-based Medicaid
- Applies to
- Practices with clinicians in schools
- What it says
- CMS's May 18, 2023 guide clarified school billing. Covered services can be paid even when free to others.
- 04
Teen consent
- Applies to
- Teens and their parents
- What it says
- Depends on state law. We follow your written policy on who receives bills and statements.
Credentialing clinicians who see children
A clinician who treats children usually needs Medicaid, CHIP and commercial enrollment.
- 1
Find the plans your families carry
We check the plans on your caseload and waitlist to decide which Medicaid, CHIP and commercial plans to file with first.
- 2
Build the file once
We collect your licenses, NPI and payer documents once, and that file feeds every application.
- 3
File and follow each application
We follow up until each payer sets an effective date, and your client portal shows each application's stage.
- 4
Keep re-credentialing on schedule
We track each payer's re-credentialing dates so a lapsed enrollment does not stop payment.
Payer notes for children's mental health
What each payer applies to children's mental health claims, and how we handle it.
| Payer | What applies | What we do |
|---|---|---|
| Medicaid | EPSDT for every enrollee under 21. Since January 1, 2026, standard prior authorizations must be decided within 7 calendar days, expedited within 72 hours. | Follow up when a decision runs past the deadline. |
| CHIP | The same 7-day and 72-hour deadlines. Separate CHIP programs must also meet federal parity rules. | Track authorizations against those deadlines. |
| Commercial plans | Aetna and Evernorth use CALOCUS-CASII for ages 6 to 18. Aetna and Optum use ECSII from birth through age 5. | Write level-of-care requests to the tool each plan names. |
| Medicare contractor checklist | Four factors support the add-on: communication that gets in the way of care, caregiver interference, a mandated report, or play equipment or an interpreter. | Make sure the note names the factor that applied. |
Your client portal, included
Your EHR shows what you billed. Your portal shows what we are doing about it.
Your EHR or practice management system runs your practice, but it does not show you our work. The Medtransic HIPAA Compliant Portal does: every claim and its current stage, the denials we are working, your A/R by age, each payer application and its in-network date, and the documents we still need from you. It is the same record our team works from, and it comes with every client account.
- Did that claim get paid?
- Every claim with its stage and amount, the denials we're working, and your receivables by age.
- Where is my application with Aetna?
- Each payer application shows its stage, its history, and the date you can start seeing that payer's patients.
- What do you still need from me?
- One list of the documents we're waiting on. Upload once, and it reaches every payer that asked for it.

When another arrangement makes more sense
- If your practice is entirely self-pay and you do not plan to join insurance panels, you do not need a billing company.
- If a school district employs your clinicians and bills Medicaid itself, that billing runs through the district.
- Advice on minor consent or parent access to records belongs with a health care attorney in your state. We follow your policy; we do not set it.
Questions child and adolescent practices ask us
Does Medicaid have to cover mental health treatment for children?
For enrollees under 21, yes. EPSDT requires states to cover medically necessary treatment for mental illness found through screening, whether or not the state plan otherwise covers that service.
Can we bill a session with parents when the child is not in the room?
Medicare allows family psychotherapy without the patient present when treating the patient is the primary purpose. Medicaid and commercial plans set their own rules, so we check each plan first.
Does CHIP have to follow mental health parity?
Yes. Separate CHIP programs must follow federal parity rules, and a CHIP plan that includes EPSDT coverage is deemed to meet them.
Can Medicaid pay for counseling a school gives every student for free?
It can. CMS withdrew its old "free care" guidance, and Medicaid can now pay for covered services to enrolled students even when the service is free to others. State rules still apply.
Can a teenager consent to their own therapy?
It depends on state law. Where the law allows it and the teen consents, HIPAA generally does not treat the parent as the teen's personal representative for that care.
What does Medtransic charge a child and adolescent practice?
Billing is 4-8% of collections. Credentialing is $150 per application, per provider. There is no long-term contract, and the consultation before you sign is free.
Keep reading
- Mental and behavioral health billing services →
- Psychology billing →
- Psychiatry billing →
- Prior authorization →
- Credentialing for therapists and behavioral health →
- Psychological and neuropsychological testing billing →
- Mental health IOP and PHP billing →
- Counselor credentialing (LCSW, LPC, LMFT) →
- ABA therapy billing →
- Pricing →
+ − Sources: 15 checked 2026-10-04
- 42 U.S.C. 1396d(r), EPSDT services (Social Security Act 1905(r)), checked 2026-10-04
- Medicaid.gov, Early and Periodic Screening, Diagnostic, and Treatment, checked 2026-10-04
- CMS, State Health Official letter #24-005, Best Practices for Adhering to EPSDT Requirements (September 26, 2024), checked 2026-10-04
- 42 CFR 457.496, parity in mental health and substance use disorder benefits (CHIP), checked 2026-10-04
- CMS-approved CHIP state plan amendment quoting the EPSDT parity deeming rule, checked 2026-10-04
- CMS fact sheet, Delivering Service in School-Based Settings (May 18, 2023), checked 2026-10-04
- CMS Informational Bulletin, school-based services guide (May 18, 2023), checked 2026-10-04
- Aetna, LOCUS and CALOCUS provider FAQ, checked 2026-10-04
- Optum Provider Express, adoption of LOCUS, CASII and ECSII, checked 2026-10-04
- Evernorth Behavioral Health, authorization and billing resource, checked 2026-10-04
- CMS, Medicare & Mental Health Coverage (MLN1986542, March 2026), checked 2026-10-04
- CGS Administrators, psychotherapy documentation checklist, checked 2026-10-04
- HHS, HIPAA FAQ: talking with a minor child's parent about mental health, checked 2026-10-04
- HHS, HIPAA FAQs on personal representatives and minors, checked 2026-10-04
- CMS fact sheet, Interoperability and Prior Authorization Final Rule (CMS-0057-F), checked 2026-08-12
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