Treatment Centers in California That Accept Anthem Blue Cross

Does Anthem Blue Cross Cover Rehab in California?

Yes. Anthem Blue Cross covers drug and alcohol rehab in California on its employer, individual, Medicare Advantage and Medi-Cal plans, and Anthem’s individual (ACA) plan certificates list inpatient facility care, residential treatment, partial hospitalization, intensive outpatient, office visits and virtual visits for substance use. California drug and alcohol rehabs taking Anthem are listed by city below.

Blue Cross of California is the legal name behind Anthem Blue Cross, the Blue Cross licensee here, owned by Elevance Health, parent of Anthem and Elevance plans elsewhere. Its California Medicare plans come from three companies: Anthem Blue Cross for HMOs, Anthem Life and Health Insurance Company for local PPOs, and Anthem Blue Cross Partnership Plan for HMO C-SNPs.

Which California counties have Anthem Blue Cross Medi-Cal?

Fifteen, through Anthem Blue Cross Partnership Plan, whose state contract name is Blue Cross of California Partnership Plan. In the Bay Area and Central Valley they are San Francisco, Santa Clara, Sacramento, Fresno, Madera, Kings, Tulare and Kern. Along the Sierra Nevada they are El Dorado, Alpine, Amador, Calaveras, Tuolumne, Mono and Inyo, all served by Anthem Blue Cross Medi-Cal.

Does Anthem Blue Cross Cover Inpatient Rehab in California?

Yes. Anthem’s individual (ACA) plan certificates cover inpatient rehab programs and residential rehab centers after precertification. Anthem Medi-Cal members get residential care from the county instead, and seven of Anthem’s Medi-Cal counties, Alpine, Amador, Calaveras, Inyo, Kings, Mono and Tuolumne, use the State Plan benefit, which limits residential care to pregnant and postpartum members.

How long will Anthem Blue Cross pay for residential rehab?

Anthem decides length of stay through review against MCG Behavioral Health Care Guidelines, which it is licensed to use and may customize, so each stay lasts while that review supports it. For Anthem Medi-Cal members in Drug Medi-Cal Organized Delivery System counties such as Sacramento or Kern, residential stays carry no state maximum on days.

Does Anthem Blue Cross need prior authorization for inpatient rehab?

Yes, on Anthem’s individual (ACA) plans, whose certificates require precertification for inpatient and outpatient facility treatment for substance use, including residential treatment, partial hospitalization and intensive outpatient programs, unless the law prohibits it. For Anthem Medi-Cal members in an organized delivery system county, the county authorizes residential care and must answer the provider within 24 hours.

Does Anthem Blue Cross Cover Detox in California?

Yes for Anthem Medi-Cal members, whose managed care plan covers voluntary inpatient detoxification as emergency stabilization, while the county runs ongoing withdrawal management programs. On employer and Covered California plans, detox falls under the substance use benefits that federal parity rules require plans to cover on the same terms as medical care.

Does Anthem Blue Cross Cover Outpatient Rehab in California?

Yes. Anthem’s individual plan certificates list outpatient addiction treatment, intensive outpatient with insurance and partial hospitalization, with precertification for the facility-based levels. Through LiveHealth Online, Anthem members on CalPERS plans can see a therapist within seven days and, if 18 or older, a psychiatrist within two weeks, between 7 a.m. and 11 p.m. Pacific.

Anthem Blue Cross also administers Blue Cross SISC, the self-funded PPO for Self-Insured Schools of California, run by the Kern County Superintendent of Schools. SISC members get therapy and psychiatry visits at no cost through a 24/7 Physician Line, a separate employee assistance program, and Navitus Health Solutions for pharmacy instead of CarelonRx.

Does Anthem Blue Cross Cover Suboxone, Methadone and Other Addiction Medications?

Yes. Anthem Blue Cross covers medications for addiction treatment, and the pharmacy depends on the plan: CarelonRx is Elevance’s pharmacy benefit manager for commercial drug lists, while Anthem Medi-Cal members fill prescriptions through Medi-Cal Rx, the state benefit, at 1-800-977-2273. Naltrexone treatment programs follow the same split.

Does Anthem Blue Cross cover Suboxone?

Coverage depends on the plan. A 2017 report on Aetna noted that Anthem had already dropped prior authorization for buprenorphine products such as Suboxone. For Anthem Medi-Cal members, Suboxone and buprenorphine treatment is paid by Medi-Cal Rx, which has limited each fill to a 35-day supply since June 1, 2023.

Does Anthem Blue Cross cover methadone?

Yes, through licensed programs. Anthem Medi-Cal members receive methadone clinic treatment from a county-contracted Narcotic Treatment Program, with non-urgent appointments due within three business days. For Anthem’s California Medicare Advantage members, the floor is Original Medicare’s own benefit, which pays Medicare-enrolled Opioid Treatment Programs.

Anthem Blue Cross Rehab Centers in the Sierra Nevada, at Lake Tahoe and in the Eastern Desert

Anthem Blue Cross is a Medi-Cal plan in seven Sierra Nevada mountain and foothill counties, from Alpine and El Dorado south to Inyo. Covered California’s Anthem EPO also covers the northern and central regions, so mountain, lake and desert settings fall under Anthem in both programs.

Anthem Blue Cross rehab in the Stanislaus National Forest foothills

Tuolumne and Calaveras counties, where the Stanislaus National Forest runs up toward Yosemite, offer Anthem and Health Net as Medi-Cal plans and use the State Plan rehab benefit. Near rehabs near national forests and Sonora treatment programs, Medi-Cal care is authorized through Tuolumne’s line, (800) 630-1130, or Calaveras’s, (800) 499-3030.

Anthem Blue Cross rehab near Lake Tahoe

El Dorado County covers Lake Tahoe’s south shore, and its Medi-Cal members choose among Anthem Blue Cross, Mountain Valley Health Plan and Kaiser Permanente. El Dorado has run the organized delivery system since June 1, 2019, and residential care near rehabs near lakes in Placerville recovery centers and South Lake Tahoe is authorized through (800) 929-1955.

Anthem Blue Cross rehab in the Eastern Sierra and Mojave Desert

Inyo and Mono counties, from Death Valley and Bishop to Mammoth Lakes, pair Anthem with Health Net for Medi-Cal under the State Plan benefit. Kern County, whose desert side includes Ridgecrest, has had full organized delivery since March 1, 2019, and Medi-Cal care near rehab in desert regions there is authorized through Kern’s line, (866) 266-4898.

How Do I Find a Rehab That Accepts Anthem Blue Cross in California?

Browse the listings on this page. The facilities shown take Anthem Blue Cross, and filters narrow them by town, treatment level and substance, so a member can compare residential, detox and outpatient programs near home before calling. Phone numbers sit on each listing, and Blue Shield of California rehabs have their own page.

Anthem’s individual plan certificates call for precertification before a residential, partial hospitalization or intensive outpatient admission, which the facility requests from Anthem; individual-plan members can call 1-888-254-2721. Anthem Medi-Cal members start with the county substance use line below, and Anthem Medi-Cal member services is (800) 407-4627.

Anthem Blue Cross rehab in Sacramento

Sacramento County is a Geographic Managed Care county where Anthem Blue Cross shares Medi-Cal with Health Net, Molina and Kaiser, and the county’s (888) 881-4881 line authorizes Medi-Cal rehab. Commercial members sit in Covered California Region 3, where Anthem sells its EPO, and Sacramento rehab centers and Elk Grove programs appear in the listings.

Anthem Blue Cross rehab in San Francisco

San Francisco is a Two-Plan county where Anthem Blue Cross is the commercial Medi-Cal plan beside San Francisco Health Plan, with Kaiser also offered. The county’s (888) 246-3333 line authorizes treatment, and San Francisco has run the organized delivery system since July 1, 2017, which covers rehab programs in San Francisco for Anthem Medi-Cal members.

Anthem Blue Cross rehab in San Jose and Santa Clara County

Santa Clara County still lists Anthem Blue Cross as a Medi-Cal plan, but county supervisors voted on May 20, 2025 to seek a single-plan model without Anthem, pending state approval by the California Department of Health Care Services. Until then, Anthem Medi-Cal care at San Jose treatment centers is authorized through (800) 704-0900.

Anthem Blue Cross rehab in Fresno and Bakersfield

Fresno, Kings and Madera form the one Covered California region north of Los Angeles where Anthem sells an HMO rather than an EPO, and Fresno’s Medi-Cal members pair Anthem with CalViva Health. Kern County pairs Anthem with Kern Family Health Care, and both counties run full organized delivery for Fresno rehab programs and Bakersfield treatment options.

Anthem Blue Cross rehab in Los Angeles and Orange County

Los Angeles County’s Medi-Cal members can enroll with Anthem Blue Cross as a plan partner of L.A. Care Health Plan, and Anthem sells HMO plans through Covered California there and in Orange County. Anthem’s former CareMore Medicare Advantage plans, now sold under Anthem co-branded names, serve both counties, which include Los Angeles treatment programs and Orange County rehab centers.

Can I use Anthem Blue Cross for rehab in a different county or state?

Yes, with limits. Anthem Medi-Cal coverage follows the county that holds the case, and that county must pay for out-of-network care when its own providers cannot deliver it. Anthem PPO members out of state can use other Blue plans’ providers through BlueCard, while HMO members are generally limited to emergency and urgent care.

How much does rehab cost with Anthem Blue Cross?

The cost depends on the program. Anthem Medi-Cal members pay nothing for behavioral health services when under the income limit, and managed care members pay no copays. Covered California plans use standard designs, so Anthem’s Silver copays match every other carrier’s Silver copays, with residential rehab charged at the inpatient rate.

Anthem Blue Cross is one of two Blue companies in California, and the other, Blue Shield of California, is unrelated by ownership, so the card in hand decides which network applies. Listings also include sliding scale treatment and programs across Northern California rehab listings for members between plans.