UnitedHealthcare commercial plans manage behavioral health, including ABA, through Optum. In Louisiana that means Optum’s ABA criteria and reimbursement policy, Louisiana’s autism mandate for fully insured plans, and, as always, the funding type. UnitedHealthcare Community Plan is no longer a Louisiana Medicaid option (it left on March 31, 2026).
Optum’s ABA supplemental clinical criteria (interim review April 2026) require prior authorization and an ASD diagnosis by a state-licensed physician, psychologist or other qualified clinician, confirmed with at least one validated tool. The provider must be a master’s- or doctoral-level BCBA or a credentialed licensed clinician, with BCaBAs and technicians under their supervision; technicians "should be registered behavior technicians (RBT) or another appropriately certified behavior technician as allowable by state mandate," which in Louisiana means a registered line technician. Optum’s commercial ABA reimbursement policy (updated June 2026) requires a credential modifier on each line: HM for an RBT, HN for a BCaBA, HO for a master’s-level BCBA or licensed clinician, HP for a BCBA-D. It allows 97153 or 97154 with 97155 concurrently when both code descriptors are met, but a single QHP may not bill them concurrently, and sets per-day maximums (97153 32 units, 97155 24, 97151 32, 97156 16). Neither document mentions Louisiana.[1][2]
Louisiana’s autism mandate is La. R.S. 22:1050. Any "health coverage plan" issued, delivered or renewed in the state on or after January 1, 2014 must "provide coverage for the diagnosis and treatment of autism spectrum disorders in individuals less than twenty-one years of age," and the definition of a health coverage plan reaches insurance policies, HMO and PPO contracts, group plans and the Office of Group Benefits programs (state employees). Treatment includes habilitative care, defined to include applied behavior analysis, plus pharmacy, psychiatric, psychological and therapy care, but only care "prescribed, provided, or ordered" by "a physician or psychologist who shall be licensed in this state and who shall supervise provision of such care." Coverage may not be limited by visit count and may carry ordinary copays and deductibles, but it "shall be subject to a maximum benefit of thirty-six thousand dollars per year," and payments for unrelated care do not count toward that cap. An ABA provider must be BACB-certified or able to document equivalent education, training and supervised experience. Plans may review treatment against medical-necessity criteria "based in part on evidence of continued improvement," with appeal rights under R.S. 22:1121 et seq. The statute does not apply to individually underwritten guaranteed-renewable policies or limited-benefit policies, and self-funded employer plans answer to ERISA rather than state insurance law. legis.la.gov notes its text is current through the 2025 First Extraordinary Session.[5]
Louisiana licenses behavior analysts (La. R.S. 37:3701 et seq.; the BACB lists Louisiana’s law as enacted in 2013). The Louisiana Behavior Analyst Board issues three credentials: the licensed behavior analyst (LBA, master’s degree plus a nationally accredited exam and a Louisiana jurisprudence exam), the state-certified assistant behavior analyst (SCABA, bachelor’s level, practicing under an LBA), and the registered line technician (RLT, 18 or older with a high school diploma, registered with the board by the supervising LBA and renewed every year). It is a misdemeanor for anyone not licensed, certified or registered "to engage in the practice of behavior analysis," and to "employ as a line technician, a line technician who is not registered." Licensed psychologists may provide ABA within their training. Out-of-state BCBAs: BACB certification alone does not authorize practice in Louisiana. The board may make rules for temporary licensure and for reciprocity from states with standards "at least as stringent," and the Telehealth Access Act (R.S. 40:1223.4) requires each licensing board to provide by rule for "Licensing or registration of out-of-state healthcare providers who seek to furnish healthcare services via telehealth to persons at originating sites in Louisiana." We could not open the board’s own rules (its website is behind a captcha), so confirm the current telehealth or temporary-licensure route with the board before a remote BCBA treats a Louisiana child. The chapter is scheduled to terminate on July 1, 2028 unless the legislature extends it. On rates: commercial ABA rates are negotiated and unpublished; the public benchmark is the Louisiana Medicaid fee schedule (97153 $12.50 and 97155 $22.50 per 15 minutes), which Medicaid MCOs must pay at least.[6][7][8][9][10][11][12][13][18][19]
Optum’s network manual wants claims "no more than 90 calendar days from the date of service, or as allowed by state or federal law or the member’s specific benefit plan." Telehealth claims must carry POS 02 or 10 (by where the member is); for commercial ABA, telehealth "is only allowed for these 3 CPT codes: 97155, 97156 or 97157." Louisiana’s prompt-pay law covers contracted providers of fully insured plans: an electronic clean claim "shall be paid, denied, or pended not more than twenty-five days" after receipt (R.S. 22:1833), a paper clean claim filed within 45 days of service within 45 days (60 days if filed later or resubmitted) (R.S. 22:1832), and a late payment carries "a late payment adjustment equal to twelve percent per annum." An issuer may elect a single 30-day standard by notice to the commissioner, and it gets the same window to audit a paid claim that it gives you to file one. These sections do not apply to the Office of Group Benefits, and self-funded ERISA plans are outside them.[4][3][15][16][2][1]
Billing details from Optum’s own documents. Codes: the commercial ABA reimbursement policy (2022RP501A) covers ABA billed "with CPT codes 97151-97158" plus 0362T and 0373T, each line with its credential modifier; it lists no HCPCS H-code. Telehealth: claims "must include either POS 02 or POS 10" (10 when the member is at home), and "Optum will not reimburse for services billed with only telehealth modifiers"; modifiers 93, 95, FQ, GT and GQ are optional, and commercial ABA telehealth covers only 97155, 97156 and 97157. Filing: claims are due "no more than 90 calendar days from the date of service, or as allowed by state or federal law or the member’s specific benefit plan," and "Any corrections or additions to a claim should be made within 90 days of initial claim receipt." Payment: clean claims with any required authorization are generally paid within 45 calendar days of receipt or as state and federal law requires, which may exclude claims needing a coordination-of-benefits determination. Reauthorization (Supplemental Clinical Criteria): each continued-service review needs progress for every target "including the same modes of measurement that were utilized for baseline," with "rate and percentage of mastered programs, rates of mastered targets, change scores for any outcome measures, updated standardized adaptive measures"; inadequate progress over a 6-month period requires an analysis and modified interventions. Graphs are not named. Supervision: "direct case supervision is required 1–2 hours for every 10 hours of direct treatment per week," with no published cap on technicians per BCBA.[4][3][15][16][2][1]
The questions that decide whether a family can start with UnitedHealthcare in Louisiana, and what they have to bring. Each maps onto something intake should ask on the first call.
"a state licensed physician, psychologist, or other state licensed clinician qualified to make such diagnosis," who documents the DSM-5 diagnosis and severity level.[1]
At least one clinically validated tool: screening tools such as M-CHAT or CSBS-DP-IT, second-level tools such as CARS-2, RITA-T or STAT, or formal diagnostic tools such as ADI-R, ADOS-2 or DISCO (the list is not exhaustive).[1]
Optum requires prior authorization, not a physician referral. Optum publishes no ABA order form or validity period. On the claim, Optum’s National Network Manual (effective Sept. 1, 2026) lists the Form 1500 fields it needs (member and subscriber, diagnosis, dates and length of session, and the clinician who actually provided the service with credentials, Tax ID and NPI) and does not ask for a referring provider in box 17. For a fully insured Louisiana plan, R.S. 22:1050(G)(11) covers autism treatment "prescribed, provided, or ordered" by "a physician or psychologist who shall be licensed in this state and who shall supervise provision of such care," so keep that order on file. Self-funded ERISA plans sit outside the statute.[1][5][4]
Optum’s ABA criteria set no age limit. For a fully insured Louisiana plan, R.S. 22:1050 requires autism coverage for individuals "less than twenty-one years of age," subject to "a maximum benefit of thirty-six thousand dollars per year." Self-funded ERISA plans, individually underwritten guaranteed-renewable policies and limited-benefit policies are outside the statute.[1][5]
Ask the plan: Live benefits verification: fully insured vs. self-funded, then the plan’s autism age and dollar terms.
For UnitedHealthcare commercial plans, Optum allows ABA telehealth "only" for 97155, 97156 and 97157, and every telehealth claim needs POS 02 or POS 10; modifiers alone are not paid. For a fully insured Louisiana plan, R.S. 22:1821(F)(2) makes services by telehealth subject to the insurer’s "utilization review criteria and requirements" and voids policy terminology "that either discriminates against or prohibits" telehealth. The clinician still needs Louisiana authority to practice: the behavior analyst licensing law applies, and R.S. 40:1223.4 tells each board to license or register out-of-state providers serving patients located in Louisiana. Self-funded employer plans are outside the state insurance statute. Optum’s guide makes modifiers 93, 95, FQ, GT and GQ optional; the POS is what marks the claim as telehealth, and the authorization does not need a telehealth flag in any Optum document read.[3][14][12]
Ask the plan: Optum Behavioral Health: confirm the plan’s telehealth benefit and whether a fully insured Louisiana plan pays other ABA codes by telehealth.
Depends on how the plan is funded. Self-funded employer (ERISA) plans follow 29 CFR 2560.503-1: pre-service decisions "not later than 15 days after receipt of the claim," one 15-day extension, urgent care within 72 hours. For fully insured Louisiana plans whose contract requires prospective review, R.S. 22:1821(D)(3) treats an answer within "two working days" of the provider’s request as not unreasonable, and says a longer delay "may be considered unreasonable depending on the circumstances"; that section governs the insurer’s liability for unreasonable delay rather than setting a hard deadline. Optum publishes no Louisiana-specific ABA turnaround.[20][14]
Ask the plan: At benefits verification ask whether the plan is fully insured or self-funded, and Optum’s expected turnaround and reauthorization lead time.
For a child on two plans, ask both carriers for the order of benefits; Louisiana’s commissioner sets the order by regulation (R.S. 22:1836(B)), which we did not read. What the statute does say: no plan may call itself "always excess" or "always secondary" outside those rules, a plan may not reduce benefits because the child could have enrolled in another plan, and a plan may not "pend, delay, or deny payment" to a provider "solely on the basis of the insured’s failure" to report other coverage (a contracted provider must pass along any coordination-of-benefits information it gets). If the child also has Louisiana Medicaid, the commercial plan pays first: Medicaid is payer of last resort (42 CFR 433.139), and since November 2025 the Medicaid plans hold ABA authorizations as pending until you send the primary insurer’s determination. TRICARE pays after this plan (10 U.S.C. 1079(i)(1)); CHAMPVA is the last payer (38 CFR 17.270).[17][21][26][22][23]
Ask the plan: Ask UnitedHealthcare/Optum at benefits verification for the coordination-of-benefits order and record all other coverage.
Optum’s criteria do not set a recency window for the diagnosis.[1]
Ask the plan: Optum Behavioral Health at authorization: ask how recent the diagnostic evaluation must be.
Coverage decides whether UnitedHealthcare in Louisiana pays. These decide whether the claim survives: how sessions must be staffed and supervised, what may be billed concurrently, the per-day ceilings, who signs the note, where the service is payable, and whose NPI the claim goes out under.
BCaBAs and technicians work "under the direct supervision of a BCBA or licensed behavioral health clinician"; technicians should be RBTs "or another appropriately certified behavior technician as allowable by state mandate." Optum publishes no numeric ratio in these criteria. Louisiana requires line technicians to be registered with the board by their supervising LBA. Optum’s criteria publish no cap on the number of technicians per BCBA.[1][8]
"Can I report 97153 or 97154 with 97155 concurrently? Yes, as long as the criteria in the descriptors of both codes are met. A single QHP may not report 97153 or 97154 with 97155 concurrently." 97155 and 97156 on the same day must be separate, distinct and at different times. Optum’s ABA documents do not address ABA at the same time as speech, occupational or physical therapy; its ABA FAQ expects the ABA provider to know "the other therapies in which the child is involved, how often those therapies occur" and their goals, and to document that coordination.[2][25]
Optum’s per-day maximums: 97151 32 units, 97152 16, 97153 32, 97154 18, 97155 24, 97156 16, 97157 16, 97158 16, 0362T 16, 0373T 32; claims over 32 units of 97153 a day may be denied or recovered. Fully insured Louisiana plans also carry the mandate’s $36,000 annual cap.[2][5]
Each line carries the credential of the person delivering it: HM (RBT), HN (BCaBA), HO (master’s-level BCBA or licensed clinician), HP (BCBA-D); supervisors bill their own services with HO. 0362T and 0373T take no modifier.[2]
Optum’s ABA documents read for this guide set no in-person setting restriction; for telehealth, claims need POS 02 or 10 and only 97155, 97156 and 97157 are allowed.[1][3]
Ask the plan: Optum Behavioral Health at authorization: confirm which places of service (home, clinic, school, community) the plan pays.
Not addressed in Optum’s ABA criteria or reimbursement policy beyond requiring that same-day 97155 and 97156 be clearly separated in progress notes.[2]
Ask the plan: The Optum National Network Manual documentation standards or your Optum agreement.
No. Optum’s commercial ABA policy uses CPT 97151–97158, 0362T and 0373T with credential modifiers.
The criteria ask for progress measured the same way as baseline, mastery rates, change scores and updated standardized adaptive measures; graphs are not named.
Optum: 90 calendar days from the date of service unless state law or the plan allows longer, with corrections within 90 days of the first claim’s receipt.
Optum Behavioral Health, under its ABA supplemental clinical criteria and commercial ABA reimbursement policy.
For commercial plans Optum lists only 97155, 97156 and 97157, with POS 02 or 10. Fully insured Louisiana plans are also subject to the state telehealth statute, so confirm with Optum.
No. UnitedHealthcare Community Plan left Healthy Louisiana on March 31, 2026; its members moved to other plans on April 1, 2026.
Payer policies change frequently and vary by plan, state, and funding type. This guide was compiled from the sources above and last reviewed October 2026; it is general information, not billing, legal, or clinical advice. Always verify current requirements against the payer's live policy and a benefits check for the specific member.
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