Blue Cross and Blue Shield of New Mexico (BCBSNM) is New Mexico’s Blue plan, a division of Health Care Service Corporation (HCSC). This guide covers its commercial plans (PPO, Blue Preferred EPO and Plus, G1_BCBSNM_HMO, and self-funded employer groups it administers). Its Turquoise Care Medicaid plan has a separate guide: blue-cross-blue-shield-new-mexico.
For a fully insured BCBSNM plan, New Mexico’s autism mandate bars age limits and annual or lifetime dollar caps on ABA. Self-funded employer plans follow their plan document. At intake, check the funding type and that the diagnosis is under 36 months old.
Medical necessity. BCBSNM reviews ABA under MCG’s Applied Behavioral Analysis guideline (B-806-T); the November 1, 2026 version of ADM1001.036 lists every ABA code (97151–97158, 0362T, 0373T) under it, replacing the old ABA medical policy PSY301.021. MCG criteria are licensed and shown to providers through Availity.[7][3][1][2]
Intake. "Effective April 2026, to initiate a preservice request for behavioral health applied behavior analysis, you must call our customer service number on the member’s ID card. Forms will no longer be the primary method to process these requests." A clinician follows up for telephonic clinical review. The Clinical Service Request Form lists what the review needs: the diagnostic evaluation report, a baseline skills assessment from the last 30 days on "a recognized instrument such as the VB MAPP, ABLLS, AFLS, ABAS or the Vineland," and a comprehensive treatment plan with requested hours per week and parent training goals, submitted "at least two weeks before requested start date" and no more than 60 days ahead. The 2026 PA list puts 97153–97158, 0362T and 0373T under BCBSNM review; 97151 and 97152 are not on it.[7][3][1][2]
BCBSNM’s ABA payment policy (CPCP011, plan effective 3/20/2026) pays only when services are provided by a qualified professional "certified by the Behavior Analyst Certification Board as a Behavior Analyst and/or licensed in their state as a Licensed Behavior Analyst or Licensed Psychologist." Only one BCBA or QHP may bill the same or similar services on a date of service, which "does not refer to the technician(s)" working at the same time. An assessment over eight hours (32 units of 97151) may not be paid; direct services are "typically requested for up to 40 hours per week"; parent education is typically one hour a week over a 26-week authorization. Billable supervision "must be face to face and involves only one technician." 97153 takes one credential modifier (HM, HN or HO). Each service needs a parent or caregiver signature with the code, rendering provider name, signature and credentials, place of service, date, and start and end times.[5][4]
No pass-through billing. The week-to-week treating provider "should bill"; a non-qualified provider "cannot provide services and bill through another person’s NPI," and BCBSNM’s May 2026 claims reminder says out-of-network clinicians added to a group bill under their own rendering NPI.[5][4]
New Mexico’s autism mandate (NMSA 1978 § 59A-22-49, with an HMO parallel in § 59A-46-50) requires individual and group policies and health care plans delivered, issued or renewed in New Mexico to cover well-baby and well-child screening for autism spectrum disorder and treatment through speech, occupational and physical therapy and applied behavioral analysis, prescribed by the treating physician under a treatment plan. Coverage may not carry annual or lifetime dollar limits, may not be denied because it is habilitative or rehabilitative, and may not be denied based on age; deductibles and coinsurance may be no less favorable than for physical illness. The plan may still use coordination of benefits, networks and utilization review, and may exclude services a school must provide under IDEA. The treatment plan must state the diagnosis, the treatment types, frequency and duration, measurable outcome goals, how often it is updated, and carry the treating physician’s signature. Supplemental and limited-benefit policies are exempt, and self-funded employer plans follow ERISA.[10][11]
BCBSNM’s technician rule (commercial plans). BCBSNM’s ABA Clinical Service Request Form (rev. 10/2025) sets these “Requirements for line staff providing 1:1 therapy: 1) 18+ years of age; 2) High school diploma or GED; 3) criminal background check prior to active employment; 4) via practice expense, completed training of ASD and behavioral related subjects/evidence based techniques (40 hours) and 5) have on-going supervisory oversight by the BCBA or ABA treatment supervisor for a minimum of 5% of hours directly worked with members.” It does not require RBT certification, so there is no RBT grace period. The training time is not billable to BCBSNM or its members, the signing supervisor certifies that billed line therapists (and any new staff) meet these qualifications, and the ABA supervisor attests to following BACB supervision guidelines and to having “an active license in the state where this member’s services are rendered.” New Mexico issues no behavior analyst license, so ask BCBSNM how it applies that attestation to a New Mexico member.[1][13]
New Mexico law for commercial plans. New Mexico does not license behavior analysts or technicians (it is not on the BACB’s table of licensing states, read 11/1/2026), so there is no New Mexico license for an out-of-state BCBA to obtain, and any technician credential comes from the payer.[1][13]
BCBSNM’s Provider Reference Manual (September 2026, § 8.6): "Providers must submit clean claims within 180 days of the date of service"; claim appeals are due within 90 days of the Remittance Advice/Provider Claim Summary with the Claim Review Form. Clean paper claims not paid within 45 calendar days, and electronic claims not paid within 30, bear interest under 13.10.28.9 NMAC, except for plans not subject to the New Mexico Insurance Code.[8][9]
BlueCard. A child covered by another state’s Blue plan is handled through BlueCard: file with BCBSNM, and remind families they are responsible for pre-certification of outpatient services from their own Blue plan.[8][9]
The questions that decide whether a family can start with Blue Cross and Blue Shield of New Mexico (commercial), and what they have to bring. Each maps onto something intake should ask on the first call.
No age limit appears in BCBSNM’s ABA forms, PA list or CPCP011, and for fully insured plans § 59A-22-49 says coverage cannot be denied based on age. Self-funded groups follow their plan document.[1][5][10]
"Current diagnostic required not older than 36 months" (Clinical Service Request Form), and the baseline skills "Assessment must be within the last 30 days."[1]
The request form accepts a diagnosis from a PCP (family practice, internal medicine, pediatrics) or a specialized ASD-diagnosing provider: developmental-behavioral pediatrics, neurodevelopmental pediatrics, child neurology, adult or child psychiatry, licensed clinical psychology, or "Other (specify)." A licensed clinical social worker is not named.[1]
BCBSNM’s published forms name no required diagnostic instrument; they ask for the diagnostic evaluation report plus a baseline skills assessment on "a recognized instrument such as the VB MAPP, ABLLS, AFLS, ABAS or the Vineland." Any instrument requirement in MCG B-806-T is licensed and not public.[1][7]
BCBSNM’s ABA documents require no referral form; the gate is the preservice request, started since April 2026 by calling the customer service number on the member’s ID card. For fully insured plans the mandate covers treatment "prescribed by the treating physician" under a treatment plan that the physician signs, so get that signed plan.[3][10]
RP033 (eff. 3/27/2026): providers delivering telehealth "must possess the necessary license to treat members of the Plan’s state," document start and end times and the method of communication, and bill a telehealth modifier (95, GT and others) with POS 02 or 10. The provider manual says members may access covered benefits by telehealth and to check eligibility and benefits; BCBSNM lists a Supervision via Telehealth Request & Attestation among its behavioral health forms.[6][8]
Depends on funding. For a fully insured New Mexico plan, the Prior Authorization Act (NMSA § 59A-22B-5) gives the insurer seven days for a non-drug request and 24 hours for an expedited request, counted from receipt of the necessary documentation; a request not decided in time is "deemed granted." Self-funded ERISA plans follow 29 CFR 2560.503-1: pre-service decisions within 15 days, with one 15-day extension.[12][14]
BCBSNM’s Provider Reference Manual (§ 8.11): as secondary carrier BCBSNM calculates its payment from your contract’s maximum allowable fee schedule, and the primary insurer’s payment first offsets the member’s copay, coinsurance or deductible. Order of benefits follows listed rules, starting with the plan covering the person as an employee before the plan covering them as a dependent, and the birthday rule for a child on both parents’ plans.[8]
Coverage decides whether Blue Cross and Blue Shield of New Mexico (commercial) 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.
Billable supervision "must be face to face and involves only one technician"; indirect supervision is a practice expense. CPCP011 cites CASP’s 10–20% of direct hours, and direct supervision "may be authorized … at a minimum of 1 hour per week when less than 10 hours of direct services are authorized." Line staff need BCBA oversight of at least 5% of hours worked (request form).[5][1]
Only one BCBA or QHP may bill the same or similar services on a date of service, but that "does not refer to the technician(s) or direct service provider simultaneously rendering service with the BCBA," so technician and supervision time can run together. 97156 is for caregiver sessions, "rather than 97155, which is reserved for supervisory activities."[5]
Daily units follow "the most current release of the CMS MUE table" and the authorization; direct services are "typically requested for up to 40 hours per week"; an assessment over eight hours (32 units of 97151) may not be paid; parent education is typically one hour a week over a 26-week authorization. Insured plans may not impose annual or lifetime dollar limits on autism treatment (§ 59A-22-49).[5][10]
Each rendered service needs "a parent or caregiver’s signature" that also shows the service or code, the "rendering provider’s name/signature," credentials, place of service, date and begin and end times, plus a written note of the service; data points may be required right after the service and for audit.[5]
POS 10, 11 and 12 are the conventional settings; any other setting "should have supporting documentation on file" with a rationale. ABA "provided for educational, vocational, respite or custodial purposes" is not reimbursable, and insured plans may exclude services a school must provide under IDEA (§ 59A-22-49).[5][10]
The provider who renders treatment week to week "is considered the ‘rendering provider’ and should bill"; a non-qualified provider "cannot provide services and bill through another person’s NPI," and supervisee billing must follow state law and a formal supervisor-supervisee relationship. 97153 takes one credential modifier (HM, HN or HO).[5][4]
Yes, for autism, with prior authorization on treatment codes. Fully insured plans also carry New Mexico’s mandate (no age or dollar caps); self-funded employer plans follow their plan document. Turquoise Care (Medicaid) members are covered in the separate BCBSNM Turquoise Care guide.
Not on its 2026 commercial behavioral health PA list, which covers 97153–97158, 0362T and 0373T but not 97151 or 97152. Confirm in Availity for the member’s plan.
Since April 2026, call the customer service number on the member’s ID card to start the preservice request; a clinician follows up with a telephonic clinical review. Start at least two weeks, and no more than 60 days, before the planned start.
No RBT requirement is published. BCBSNM’s ABA request form requires line staff to be 18 or older with a high school diploma or GED, a criminal background check before starting, 40 hours of ASD and behavioral training (not billable), and BCBA supervision of at least 5% of their hours. With no RBT requirement there is no grace period.
180 days from the date of service; claim appeals within 90 days of the remittance advice (Provider Reference Manual, September 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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