Aetna ABA coverage in New York: the intake guide.

No age limit, and in New York that is the statute speaking, not just the carrier. Aetna’s national policies (CPB 0554 and CPB 0648) set no upper or lower age bound for ABA, and the New York mandate sets none either — neither the Insurance Law nor DFS Circular Letter No. 6 (2014) carries one, so adult ABA cases are mandate-covered on fully-insured plans. This is the sharpest contrast with New York Medicaid, which stops at 21. Self-funded ERISA plans sit outside the mandate, so plan funding type still decides.^[1][2][6][3]

CPB 0648 frames the diagnosis as made by an “appropriate certified/licensed health care professional” and names the professional types it contemplates in an ASD workup — board certified behavioral analyst, developmental pediatrician, neurologist, occupational therapist, physical therapist, primary care provider, psychiatrist, psychologist, and speech-language pathologist and audiologist. New York narrows this from the other direction: NYSED bars LBAs and CBAAs from diagnosing the condition ABA is provided for and from prescribing or ordering ABA for a particular individual, and tells LBAs to verify a client’s ASD diagnosis before providing services. So the diagnosis must come from someone other than your analyst.^[2][4]

Aetna’s ABA policies are silent on referrals and orders, but New York supplies the requirement through two independent routes that ask for the same document. NYSED bars an LBA or CBAA from prescribing or ordering ABA, and DFS conditions coverage on ABA being provided or supervised by an LBA (or a CBAA supervised by one) — while the mandate itself defines covered treatment as that “prescribed or ordered for an individual diagnosed with autism spectrum disorder by a licensed physician or a licensed psychologist.” So no New York case should open without both the diagnostic report and a physician’s or psychologist’s order in hand. Precertification is separately required on form GR-69017-4 via Availity or phone.^[4][3][1]

Aetna’s policies are silent on how recent the diagnostic evaluation must be, and set no re-evaluation interval, so recency is a plan-document and utilization-review question. Reauthorization is commonly on a roughly six-month cadence, which is the practical clock intake should plan around. New York’s mandate imposes no recency rule of its own on commercial plans.^[1][2]

Ask the plan: Aetna precertification intake (form GR-69017-4 via Availity or phone) — ask what evaluation age the reviewer will accept and get it in writing per case.

CPB 0648 names four ASD instruments — the Autism Diagnostic Interview-Revised (ADI-R), Autism Diagnostic Observation Schedule-2nd edition (ADOS-2), Childhood Autism Rating Scale 2nd edition (CARS-2) and Asperger Syndrome Diagnostic Scale — without stating that any one of them is mandatory for an ABA authorization. Treat the list as the instruments Aetna recognizes rather than a required battery, and confirm per case at precertification. New York’s mandate names no instruments.^[2][6]

Ask the plan: Aetna precertification (form GR-69017-4) — confirm which instrument results the reviewer requires for the specific plan.

Aetna requires prior authorization for ABA (request on Availity with form GR-69017-4, which expects re-evaluation “every 6 months”) but publishes no decision clock of its own — the clock depends on how the plan is funded. If the child’s plan is fully insured in New York, Insurance Law §4903 sets the clock: a pre-authorization is decided “within three business days of receipt of the necessary information,” and a request for continued or additional services in an ongoing course of treatment (an ABA reauth or unit increase) “within one business day of receipt of the necessary information”; a missed deadline is “deemed to be an adverse determination subject to appeal.” If the employer self-funds, ERISA’s floor applies instead: pre-service decisions “not later than 15 days after receipt of the claim” (one 15-day extension allowed), urgent claims within 72 hours. Aetna publishes no reauth submission lead time, so start the 6-month re-evaluation packet early.^{[7][8][9][10]}

Ask the plan: the member services or behavioral health number on the ID card — ask whether the plan is fully insured (and in which state) or self-funded, and for its UM decision timeframes

Aetna says: “We coordinate benefits as allowed by state or federal law following the National Associations of Insurance Commissioners (NAIC) guidelines. If there is no applicable law, then we coordinate according to the member’s plan.” For a child covered through both parents, New York’s COB regulation (binding on fully insured plans) applies the birthday rule: “the benefits of the plan of the parent whose birthday falls earlier in a year are determined before those of the plan of the parent whose birthday falls later” (month and day only; same birthday — the plan that covered the parent longer). Divorced or separated parents: the custodial parent’s plan, then the custodial parent’s spouse’s plan, then the other parent’s — unless a court decree assigns health costs to one parent. A plan covering the child as the subscriber pays before a dependent plan. Medicaid is never the primary “plan” (the regulation excludes “a State plan under Medicaid”), so a child with Medicaid as well bills the commercial plan first. Self-funded plans often use Maintenance of Benefits when secondary, which can leave less for the secondary to pay. Bill the primary first and send its EOB with the secondary claim.^[10][11]

Ask the plan: the carrier’s eligibility response (Availity or the ID-card number) for an other-insurance record, and both parents’ birth dates and custody arrangements at intake; a self-funded plan follows its own plan document

Neither CPB 0554 nor CPB 0648 addresses telehealth delivery of ABA codes, and Aetna publishes no New York-specific ABA policy, form or supplement that would supply one. New York’s mandate is likewise silent on modality. Coverage and any place-of-service requirement therefore fall to the member’s benefit plan and Aetna’s general telemedicine terms.^[1][2]

Ask the plan: Aetna’s telemedicine policy and the member’s benefit document, confirmed at precertification before scheduling remote sessions.

Aetna publishes no supervision ratio, supervisee cap or observation cadence for ABA. In New York the binding rule is the licensure one, and it reaches commercial coverage directly: since October 11, 2014 mandated ABA must be provided or supervised by an NYSED-Licensed Behavior Analyst, or by a Certified Behavior Analyst Assistant working under LBA supervision, for the services to be eligible for health insurance coverage — BACB certification alone does not satisfy it. NYSED is explicit that BCBA certification “may not be used as a license to practice in New York State.”^[3][4]

Ask the plan: Aetna provider services and your participating-provider agreement for any Aetna-specific supervision or documentation requirement.

No Aetna-published per-day MUE, unit ceiling or weekly hour maximum — and in New York, an ABA-specific ceiling on a fully-insured plan is a compliance problem rather than a budget. The current statute “shall not contain any limitations on visits that are solely applied to the treatment of autism spectrum disorder”; the 680-hour annual ceiling that still circulates widely was struck from the Insurance Law effective January 1, 2020, and DFS Circular Letter No. 6 (2014), which recites it, predates the repeal. Cost-sharing still applies, but only on the same terms as other benefits. Capture any ABA-only ceiling a plan quotes verbatim and escalate it as a parity issue; self-funded ERISA plans sit outside the mandate.^[6][3][1]

Aetna’s ABA policies name no payable settings. New York’s mandate supplies the one rule that matters at intake: coverage “may be denied on the basis that the treatment is being provided under an IEP under Article 89 of the Education Law,” while services provided on a supplemental basis outside an educational setting stay covered when prescribed. Capture the school schedule and IEP services so the request draws that line explicitly. Note the contrast with New York Medicaid, which bars school-setting ABA outright.^[6][1]

Ask the plan: Live benefits verification for any Aetna place-of-service restriction on the specific plan.

Not published. Neither CPB 0554 nor CPB 0648 addresses whether 97153 and 97155 may be billed for the same clock time, and there is no New York-specific Aetna ABA supplement.^[1][2]

Ask the plan: Aetna’s clinical payment, coding and policy changes pages and your participating-provider agreement — confirm with provider services before billing the overlap.

Not published in the ABA policies. Aetna’s documentation and signature expectations for ABA sit in its general medical-record standards and the participating-provider agreement rather than in CPB 0554 or CPB 0648, and New York’s mandate imposes no note-signature rule on commercial plans.^[1]

Blocked on: Aetna’s provider manual medical-records standards and your participating-provider agreement.

Not published in the ABA policies — Aetna sets no rendering-versus-supervising NPI convention for ABA. New York’s constraint is the credential rather than the claim field: DFS has said a person providing ABA must be an LBA, or a CBAA supervised by an LBA, for their services to be eligible for insurance coverage, and NYSED licensure is required to practice at all. Rates are contract-negotiated; no national carrier publishes commercial ABA fee schedules for New York.^[3][4][1]

Ask the plan: Your Aetna participating-provider agreement and Aetna’s professional claim submission guidance.