For a Minnesota intake team, an Aetna card means four layers: Aetna’s national ABA medical necessity guide, Minnesota’s autism mandate (which reaches only large-employer plans and children under 18), Minnesota’s behavior analyst license, and the plan’s funding type. This guide stacks them in order.
Aetna’s ABA medical necessity guide (©2026) requires a DSM-5 ASD diagnosis "obtained by an appropriate provider," services "provided directly or billed by the appropriately licensed provider," "functional impairment on a standardized scale of functioning in the past 12 months" at least one standard deviation below the mean (or significant risk of harm), and a treatment plan with measurable targets; progress is evaluated every six months. Its only state exhibit is Maryland, so the national criteria apply in Minnesota. Its behavioral health precertification list (effective 8/1/2024) names all ten ABA codes, 97151 through 97158, 0362T and 0373T. In a state with a behavior analyst license, Aetna’s guide expects services "provided directly or billed by licensed behavior analysts (in states with behavior analyst licensure laws), board-certified behavior analysts, or licensed psychologists"; Minnesota became such a state on January 1, 2025.[1][2][15]
Minnesota’s autism mandate, Minn. Stat. § 62A.3094, is narrower than most states’. It binds "A health plan issued to a large employer, as defined in section 62Q.18," which § 62Q.18 defines as an employer with "more than 50 current employees." Those plans "must provide coverage for the diagnosis, evaluation, multidisciplinary assessment, and medically necessary care of children under 18 with autism spectrum disorders," expressly including "early intensive behavioral and developmental therapy … including, but not limited to, all types of applied behavior analysis, intensive early intervention behavior therapy, and intensive behavior intervention," plus speech, occupational and physical therapy and medications. Treatment follows "an individualized treatment plan prescribed by the enrollee’s treating physician or mental health professional"; the carrier "may request an updated treatment plan only once every six months" unless both sides agree more is needed; and "An independent progress evaluation conducted by a mental health professional with expertise and training in autism spectrum disorder and child development must be completed." Medical necessity must be "consistent with generally accepted practice parameters as determined by physicians and licensed psychologists who typically manage patients who have autism spectrum disorders." The section sets no dollar or visit cap. It does not reach small-group or individual policies, or self-funded employer plans (ERISA); those fall back on the plan document plus parity law, and Minnesota’s parity statute (§ 62Q.47) applies to "All health plans … that provide coverage for … mental health" services.[6][7][8]
Minnesota now licenses behavior analysts. Laws 2024, ch. 127, art. 19 created a license under the Board of Psychology (Minn. Stat. §§ 148.9981–148.9995; the BACB’s licensure table lists Minnesota, 2024, MN Board of Psychology). Since January 1, 2025, "an individual must not engage in the practice of applied behavior analysis unless the individual is licensed … as a behavior analyst or is exempt"; licensed psychologists are exempt, and so are "unlicensed supervisee[s] or trainee[s]" working "under the authority and direction of a licensed behavior analyst," family members acting under that direction, school-district employees, and supervised students. The license requires "a current and active national certification as a board-certified behavior analyst" (or the equivalent requirements) plus a background check, and renews every two years. The exceptions list has no out-of-state or telehealth carve-out, so a BCBA licensed in another state should get a Minnesota license (or confirm an exemption with the Board of Psychology) before treating a Minnesota child, including remotely. For rates: commercial ABA rates are negotiated and unpublished; the public benchmark is Minnesota Medical Assistance’s EIDBI rate, $20.178 per 15-minute unit of intervention when delivered by a QSP or Level I provider (SPA MN-24-0010, effective January 1, 2024).[13][14][15][16][17][23]
Minnesota’s prompt-pay statute (§ 62Q.75) makes "All health plan companies and third-party administrators … pay or deny claims that are clean claims within 30 calendar days" of receipt, with interest at "1.5 percent per month," and, "Unless otherwise provided by contract," providers must submit charges "within six months from the date of service." Aetna’s provider manual (6/26) treats payment as a contract term: "The rates and compensation under your agreement are subject to the Aetna coding/claim edit policies," and with a direct agreement "your direct Aetna rates will apply." For fully insured plans the Minnesota Utilization Review Act sets authorization clocks (five business days standard), and the Minnesota Telehealth Act requires telehealth to be covered and paid "on the same basis and at the same rate" as in person.[9][5][10][12]
Aetna’s Health Care Professional Toolkit (6/26) publishes no claim filing deadline: the limit for initial, corrected and secondary claims is the one in your Aetna participation agreement, and claim disputes "Must be submitted within contractual timeframes." The toolkit defines a clean claim as one "received in a timely manner" with all required data, and says a clean claim "Doesn’t involve coordination of benefits," so secondary claims sit outside the clean-claim clock. It publishes no check-run or weekly cut-off schedule.[9][5][10][12]
Aetna’s ABA medical necessity guide (©2026) sets what a renewal must show: the plan records baseline levels of each target behavior by "frequency, rate, symptom intensity or duration, or other objective measures," with "quantifiable criteria for progress"; where target behaviors have improved, documentation of that improvement is included, and where they have not, documentation of "modification of the treatment, additional assessments that have been conducted, and/or there has been appropriate consultations from other staff or experts." "A member’s progress is to be evaluated every six months," and the guide relies on "Repeated measurement with standardized measures to assess progress." It does not require graphs and sets no data-recency window.[1]
The questions that decide whether a family can start with Aetna in Minnesota, and what they have to bring. Each maps onto something intake should ask on the first call.
No expiry on the diagnosis, but medical necessity requires impairment on a standardized scale administered in the past 12 months (at least one standard deviation below the mean) or a significant risk of harm.[1]
An appropriate provider: "licensed psychologist/psychiatrist, physician or other health care professional qualified to diagnose mental health conditions within their scope of practice."[1]
CPB 0648 names ADI-R, ADOS-2, CARS-2 and the Asperger Syndrome Diagnostic Scale; the ABA guide requires a standardized functional measure from the past 12 months (Vineland-3, ABAS, VB-MAPP or ABLLS as examples).[3][1]
Aetna’s ABA documents require no physician referral; they require precertification of all ten ABA codes. For a Minnesota large-employer plan, § 62A.3094 ties covered treatment to "an individualized treatment plan prescribed by the enrollee’s treating physician or mental health professional," lets the carrier request an updated plan "only once every six months," and requires an independent progress evaluation by a mental health professional.[2][1][6]
Aetna’s guide sets no age cap; its age ranges are typical, not limiting. For a Minnesota large-employer plan (more than 50 employees, fully insured), § 62A.3094 requires autism coverage "of children under 18"; it sets no dollar cap. Small-group, individual and self-funded plans sit outside that section, so the plan document governs.[1][6][7]
Ask the plan: Live benefits verification: establish group size, fully insured vs. self-funded, then the plan’s own age terms.
Aetna’s provider manual (6/26): Aetna Behavioral Health "offers telehealth services to all commercial fully insured members and to all commercial self-insured plan sponsors, unless those self-insured plan sponsors opt out," and providers "must ensure that they have the proper licensure based on state requirements." For fully insured Minnesota plans the Minnesota Telehealth Act requires carriers to cover telehealth "in the same manner as any other benefits," allows prior authorization only where the in-person service needs it, and requires payment "on the same basis and at the same rate" (§ 62A.673). Aetna’s ABA telehealth code list is not public in a current version.[5][12]
Ask the plan: Availity or the precertification line: confirm fully insured vs. self-funded (and opt-out), and which ABA codes, POS and modifier Aetna pays by telehealth.
Depends on how the plan is funded. Fully insured Minnesota plans fall under the Minnesota Utilization Review Act: a standard prior-authorization decision must be communicated "within five business days after receiving the request, regardless of how the request was received," once the reviewer has the information it reasonably needs (§ 62M.05, subd. 3a), and an expedited one "no later than 48 hours and must include at least one business day" (subd. 3b). An approved authorization may not be revoked or limited later except for fraud, misinformation or a conflict with law (§ 62M.07, subd. 3). For plans issued or renewed on or after January 1, 2026, "An authorization for treatment of a chronic health condition does not expire unless the standard of treatment for that health condition changes" (subd. 5), and no carrier may require prior authorization of "outpatient mental health treatment" (subd. 2(2)); the statute does not say whether it treats ABA as outpatient mental health treatment, so ask. Self-funded employer (ERISA) plans follow 29 CFR 2560.503-1 instead: pre-service decisions "not later than 15 days after receipt of the claim," one 15-day extension, urgent care within 72 hours. Aetna publishes no Minnesota-specific ABA turnaround.[10][11][18]
Ask the plan: At benefits verification ask whether the plan is fully insured in Minnesota or self-funded, and what reauthorization lead time Aetna expects.
If the child also has Minnesota Medical Assistance, Aetna pays first: Medicaid is payer of last resort (42 CFR 433.139). For EIDBI, though, DHS runs "pay and chase": the EIDBI provider is "not required to bill a member’s commercial insurance before billing Medicaid," and MHCP or the MCO recovers from the commercial plan afterwards, so a Medicaid-enrolled EIDBI agency may see the commercial carrier come back for the money. TRICARE pays after this plan (10 U.S.C. 1079(i)(1)); CHAMPVA is the last payer (38 CFR 17.270). We did not read Minnesota’s group coordination-of-benefits rule, so confirm the order between two parents’ plans (birthday rule or otherwise) with the carrier.[19][20][21][22]
Ask the plan: Ask Aetna for the member’s coordination-of-benefits order and record every other coverage the child has.
Coverage decides whether Aetna in Minnesota 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.
Aetna’s Network Participation Criteria (5/26): services "must be provided directly or supervised by individuals licensed by the state or certified by the Behavior Analyst Certification Board"; "A minimum of one hour of face-to-face supervision" of an unlicensed or noncertified paraprofessional "for each 10 hours of applied behavior analysis," plus the supervisor "onsite with the child at least one hour a month"; and "All BCBAs, BCaBAs and paraprofessionals must meet state requirements." In Minnesota that means the supervisor must be a licensed behavior analyst or licensed psychologist (Minn. Stat. § 148.9986), and unlicensed staff work under a licensed behavior analyst’s direction (§ 148.9987(a)(6)).[4][15][16]
No per-day cap. Typical intensities in Aetna’s guide: 10–25 hours a week for comprehensive programs (ages 0–7) and 1–20 for focused programs (typical, not caps); progress re-evaluated every six months.[1]
Aetna’s guide expects collaboration "with existing providers and/or the school district" and is not written around a setting; ABA is not to be custodial. Ask about school-day services.[1]
"Services must be provided directly or billed by licensed behavior analysts (in states with behavior analyst licensure laws), board-certified behavior analysts, or licensed psychologists," unless mandates, plan documents or contracts say otherwise. Minnesota licenses behavior analysts, so plan on the licensed behavior analyst (or licensed psychologist) as the billing provider.[1][15]
Not addressed in Aetna’s published ABA documents read.[1]
Ask the plan: Aetna provider services or the participating-provider agreement.
Not addressed in Aetna’s ABA guide.[1]
Ask the plan: The participating-provider agreement and Aetna Behavioral Health documentation standards.
No. Aetna’s ABA medical necessity guide asks for objective baseline measures, quantifiable progress criteria, standardized re-measurement and a six-monthly progress evaluation, with treatment changes documented where there is no improvement, but it does not require graphs or set a data-recency window.
Aetna’s provider toolkit publishes no filing limit; the participation agreement sets it for initial, corrected and secondary claims, and a claim involving coordination of benefits is not a "clean claim." No check-run schedule is published.
Yes, under its national ABA guide for ASD. Minnesota’s mandate adds a floor only for large-employer (51+) fully insured plans and children under 18; other plans follow their documents.
No. § 62A.3094 applies to health plans issued to large employers and to children under 18. Parity law (§ 62Q.47) still applies to all health plans that cover mental health.
Minnesota has required a behavior analyst license to practice ABA since January 1, 2025, and Aetna expects billing by licensed behavior analysts in licensure states. Get the Minnesota license (or bill through a licensed psychologist where in scope).
Aetna publishes no ABA rates; payment follows your participation agreement. The public benchmark is Minnesota Medical Assistance’s EIDBI rate of $20.178 per 15-minute intervention unit (QSP or Level I).
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.
Carelu collects all of this automatically.
Every ID, document, and detail this payer requires — gathered conversationally the moment a family reaches out, with insurance verified before your team touches the file.
Get a Demo