Kaiser Permanente ABA Coverage & Prior Auth

Coverage Criteria for ABA Services

inv-01: Initial Service Request

Covered when ALL of the following are met

Initial Service Request: 1) Comprehensive diagnostic neurodevelopmental evaluation resulting in diagnosis of Autism Spectrum Disorder completed or updated within the past 3 years; 2) Recommendation for ABA treatment from the diagnostic evaluation or an Approved Autism Evaluation Center (AAEC); 3) Member is below age 21 years.

inv-02: ABA Treatment Assessment

Covered when ALL of the following are met

ABA Treatment Assessment: Numbers 1–3 of the Initial Service Request are met; hours requested do not exceed the time required to complete the treatment assessment (maximum 5 hours / 20 units CPT code 97151); additional clinical rationale is required for more than 5 hours (20 units) when combining assessment codes 97151 and 97152.

inv-03: Initial/Ongoing Service Treatment Request

Covered when ALL of the following are met

Initiation Criteria: Diagnostic criteria per the current DSM are met; services do not duplicate academic IEP/ISP supports or services provided by other medical/behavioral providers; ABA is not a substitute for non-treatment support services (e.g., shadow/para‑professional/companion); approved treatment goals and documentation focus on active ASD core symptoms, substantial deficits in daily functioning, and clinically significant aberrant behaviors, and include stimulus/response generalization planning; when prior ABA exists, the provider reviews previous records to confirm reasonable expectation of learning and generalization; treatment is designed to reduce the developmental gap or to reduce burden from targeted symptoms; treatment intensity is appropriate to the member's functional ability and not for convenience; hours/week requested are no more than required to achieve the treatment plan goals and reflect member/caregiver/provider availability; treatment occurs in settings where target behaviors occur; a complete BCBA/LBA record is submitted including direct‑observation assessments (e.g., Vineland, ABLLS, VB-MAPP), individualized treatment plan with measurable six‑month goals and mastery criteria, FBA as indicated, documentation of participants/procedures/setting, and coordination of care; direct line therapy is provided by line therapist/RBT/BCaBA/BCBA/LBA under BCBA/LBA or BCBA‑D supervision (BCBA 1:1 direct may be considered in select cases); telehealth is not approved for direct ABA delivery but may be used for caregiver education and supervision if allowed by the member benefit plan; the plan must include caregiver training or an alternative to support generalization of skills.

inv-04: Continued Service Request

Covered when ALL of the following are met

Continued Services: On concurrent review, the current ABA treatment demonstrates significant and clinically meaningful improvement (defined as mastery of at least 50% of stated goals) and measurable functional gains; adaptive behavior, cognitive and/or language testing should show improvement rather than decline or plateau; if <50% of goals are mastered, the treatment plan must address barriers to success and document a reasonable expectation of goal mastery within the requested six‑month period; continued goals must link to long‑term clinically significant outcomes; there must be evidence of the member's capacity to acquire generalized skills that reduce need for custodial/respite/paraprofessional supports; collected data, progress notes and assessment results (e.g., Vineland) must be submitted (adaptive testing annually within 45 days of concurrent review); if successive authorization periods show lack of progress, coverage may be reduced or denied; direct line therapy supervision and telehealth rules follow initiation criteria (telehealth not allowed for direct delivery).

inv-05: Service Intensity and Hours Authorization

Service intensity and hours are determined based on:

Intensity and Hours Determination: Comprehensive treatment typically ranges from 10 to 35 total hours of direct services per week (individualized by severity and response); Focused treatment also generally ranges 10–35 hours/week and targets limited number of behavior goals; total authorized hours are determined by evaluation review (e.g., ABLLS‑R, AFLS, Vineland, VB‑MAPP), the provider's treatment plan, severity of symptoms (including aberrant behaviors), continued measurable gains and prior treatment response, and provider/member/caregiver availability; CPT code constraints: 97151 limited to max 20 units for initial/re‑evaluation, 97155 capped at 20% of total approved hours, concurrent billing of 97153 with 97155 is not approved, and 97156 is typically 1–2 hours/week (104–208 units per 6‑month authorization).

inv-06: Continued Service / Caregiver Training

Covered when ALL of the following are met for continued ABA services:

Supervision and provider types: Direct line therapy must be delivered by a line therapist, RBT, or BCaBA/LABA supervised by a BCBA/LBA or BCBA‑D/Doctoral level LBA; in selected circumstances, direct one‑to‑one services by a BCBA/LBA or BCBA‑D may be considered.

Telehealth restriction: Telehealth/telemedicine is not an approved method for direct ABA service delivery; telehealth may be used for caregiver education (e.g., 97156) and direct supervision activities (e.g., 97155) only if permitted by the member benefit plan and is recommended to be combined with face‑to‑face supervision.

Caregiver training expectations: Caregiver training should begin at treatment onset; caregivers are expected to attend at least 80% of agreed‑upon caregiver training sessions; recommended caregiver training ratio is one hour of caregiver training for the first 10 hours of direct line therapy and an additional 0.5 hours for each subsequent 10 hours unless contraindicated or caregivers decline; caregiver training hours should increase when goals address activities of daily living or during transition to lower level of care within 6 months or when member is within one year of benefit termination; if caregivers decline or are unable to participate, a generalization plan and a plan to increase caregiver participation must be submitted for ongoing care.

Treatments that are not Applied Behavior Analysis (ABA) fall outside the scope of this policy and are considered investigational/experimental. Examples include but are not limited to Cognitive Training, Auditory Integration Therapy, Facilitated Communication, Higashi Schools/Daily Life, Individual Support Program (ISP), LEAP, SPELL, Waldon, Hanen, Early Bird, Bright Start, Social Stories, Gentle Teaching, Response Teaching Curriculum and Developmental Intervention Mode, Holding Therapy, Movement Therapy, Music Therapy, Pet Therapy, Psychoanalysis, Son-Rise Program, Scotopic Sensitivity Training, Sensory Integration Training, and Neurotherapy (EEG biofeedback).

Per policy definitions, caregiver training refers to education for caregivers to learn caregiver‑mediated ABA strategies; it explicitly does not include training of teachers, school staff, other health professionals, counselors, or unrelated trainers in ABA techniques. The policy does note, however, that caregiver training may include instruction for caregivers on how to train others involved in the member’s life.

Requests for ABA services submitted for delivery by providers who are not contracted with the health plan are not approved. When a request is declined for this reason, follow-up for member care coordination is handled through the Developmental Pediatrics Department.

Services that duplicate supports already provided through the member’s educational program (IEP/ISP) or other available medical/behavioral health services are not approved as ABA. The policy requires that ABA goals be focused on active ASD core symptoms and clinically significant deficits, and specifically excludes services that are substitutes for non‑treatment academic supports or parasocial/companion supports.

Requests that do not meet the plan’s medical necessity review (QRM) criteria or that lack required verification/documentation may be denied. The policy requires submission of a complete BCBA/LBA record including diagnostic evaluation, individualized treatment plan with measurable six‑month goals, collected data and progress notes, and assessments; members may also need evaluation or verification by internal qualified autism service providers prior to authorization.

Coverage for ABA services is limited by age. Requests for ABA for patients older than age 20 are not approved under this policy.

Coding and Unit Limits

Covered CPT CodesCPTCovered

97151	Assessment by BCBA
97152	Adaptive behavior treatment by technician
97153	Adaptive behavior treatment with protocol modification
97155	Adaptive behavior treatment with team oversight/supervision
97156	Parent/caregiver training

97151 units — assessment limit

97151 unitsMax 20 units for initial/re-evaluation (assessment by BCBA)

When additional hours neededClinical rationale required for more than 5 assessment hours (combined 97151 and 97152)

Authorization reviewEvaluation of submitted ABA evaluation (ABLLS‑R, AFLS, Vineland, VB-MAPP) required by Developmental Pediatrics

97155 — supervision/team oversight limit

97155 proportionMaximum 20% of total treatment hours approved

Concurrent billingConcurrent billing of 97153 and 97155 will not be approved

Provider Requirements and Documentation

Prior Authorization

Prior Authorization Required for Continued ABA Services

Prior authorization is required for continued ABA services. For ongoing authorization, submit documentation that demonstrates significant improvement and measurable progress toward treatment goals (see criteria below). Include evidence of mastery of at least 50% of stated six‑month goals or clear clinical rationale and a plan addressing barriers if mastery is not met. Requests for continued hours must show that treatment intensity and hours/week match the member's functional ability and availability of caregivers and providers.

Include clinical progress data for each authorization period (graphs, celebration charts, progress notes linked to specific goals).
If member fails to demonstrate significant progress across successive authorization periods, coverage may be reduced or denied.
Provide additional psychological or adaptive testing if requested to clarify limited/lack of treatment response.

Documentation Required

Review of Prior ABA Treatment Records

Background

Autism Spectrum Disorder (ASD) is a neurodevelopmental disorder characterized by persistent deficits in social communication and social interaction across contexts and by restricted, repetitive patterns of behavior, interests, and activities. The DSM‑5 requires these symptoms be present in early development and associated with clinically significant impairment in functioning. Applied Behavior Analysis (ABA) is the behavioral treatment most commonly used for ASD; it is individualized, systematic, family‑involved, and designed to increase adaptive skills and reduce maladaptive behaviors while planning for generalization across settings.

Definitions

Caregiver Training — definition

DefinitionEducation and development of caregiver‑mediated ABA strategies, protocols, or techniques directed at facilitating, improving, or generalizing social interaction, skill acquisition and behavior management, including observational measures to assure treatment integrity.

PurposeNecessary to address generalization of skills and to potentially decrease familial stressors by increasing member independence.

Participation expectationCaregiver participation is expected for at least 80% of agreed upon caregiver training sessions.

Clinically Significant — definition

DefinitionMeasurement of the practical importance of a treatment effect — whether it creates a meaningful difference noticeable in daily functioning.

Use in policy

Level of Care Criteria

inv-34: Comprehensive, Focused

Comprehensive vs Focused Admission: Comprehensive treatment appropriate for deficits across all core ASD symptoms and significant support needs (typically focused on younger children, e.g., 18 months–8 years); Focused treatment targets a limited number of behavior goals and requires clinical rationale when hours fall outside typical ranges; both levels are reviewed individually for medical necessity and hours are authorized based on severity, response, and clinical documentation.

Continued Stay: Continued authorizations require demonstrated progress (mastery of >=50% of stated goals), measurable adaptive/cognitive/language improvement, submission of annual adaptive testing within 45 days of review, documented caregiver training and generalization evidence, and a plan addressing barriers when progress is inadequate.

inv-35: Outpatient / Community-based ABA

Ordering clinician: ABA may be ordered only by Developmental Pediatrics clinicians; requests from other providers should be routed to the QRM MD for review and potential referral to internal qualified autism service providers prior to ABA approval.

ABA Authorization and Delivery Criteria

inv-36: ABA Authorization Criteria

ABA authorization requires diagnostic evaluation, treatment recommendation, age criteria and detailed assessment/treatment planning

ABA authorization core: Comprehensive diagnostic evaluation confirming ASD completed/updated within 3 years; recommendation for ABA from that evaluation or AAEC; member typically under age 21 for initial authorization; initial assessments (ABLLS‑R, AFLS, VB‑MAPP, Vineland or similar) submitted prior to authorization; individualized treatment plan with measurable six‑month goals, FBA as indicated, caregiver training plan and generalization strategy; assessment hours limited (97151 max 5 hours/20 units) unless additional clinical rationale provided.

inv-37: ABA delivery rules

Operational requirements for ABA service delivery and caregiver training

Provider and supervision: Direct line therapy services must be provided by designated therapist types (line therapist, RBT, BCaBA, BCBA/LBA) and supervised by a BCBA/LBA or BCBA‑D/Doctoral LBA; in select circumstances, BCBA/LBA or BCBA‑D may provide direct one‑to‑one services.

Treatment Modalities and Caregiver Training

inv-38: ABA direct therapy and supervision

Direct Line Therapy: Direct line therapy is provided by line therapists/RBTs/BCaBAs under BCBA/LBA or BCBA‑D supervision; in select cases a BCBA may provide 1:1 direct services; concurrent billing restrictions apply (e.g., concurrent billing of 97153 and 97155 will not be approved).

Supervision documentation: Supervision structure and provision must be documented with authorization requests and concurrent reviews per provider requirements and state mandates.

inv-39: Caregiver training (97156)

Caregiver Training (97156): Caregiver training is required to support generalization and should begin at onset of services; caregivers are expected to attend at least 80% of agreed sessions; recommended frequency is 1–2 hours per week (104–208 units per 6‑month authorization) with suggested ratios (1 hour per first 10 direct therapy hours, then 0.5 hours per subsequent 10 hours) unless contraindicated or caregiver declines.

Visit Limits and Authorization Quantities

Comprehensive or Focused ABA — typical authorized hours

Typical hours range10–35 total hours per week (individualized by severity and response)

IndividualizationKPGA reviews each request individually and approves hours based on member severity, symptom frequency, and response to prior ABA.

Components includedIncludes direct 1:1 ABA, caregiver training, supervision, and treatment planning under comprehensive treatment level.

97151 assessment — unit cap

97151 assessment capMax 20 units for initial/re‑evaluation

Assessment code context97151 listed among therapy codes evaluated when determining total authorized hours

OpenPayer

Applied Behavior Analysis (ABA) services for Autism Spectrum Disorder

Coverage Criteria for ABA Services

Coding and Unit Limits

Provider Requirements and Documentation

Background

Definitions

Level of Care Criteria

ABA Authorization and Delivery Criteria

Treatment Modalities and Caregiver Training

Visit Limits and Authorization Quantities