About MedMark Treatment Centers Fairfield: Address: 1143 Missouri Street, Fairfield, CA 94533 Phone Number: 707-435-9911 Website: http://baymark.com/ Primary Focus/Type of Care: Substance use treatment Treatment Settings: Outpatient, Outpatient methadone/buprenorphine or naltrexone treatment Treatment Approaches: Anger management, Brief intervention, Cognitive behavioral therapy, Contingency management/motivational incentives, Dialectical behavior therapy, Matrix Model, Motivational interviewing, Relapse prevention , Substance abuse counseling Payment/Insurance Accepted: Medicare, Medicaid, Military insurance (e.g.=> TRICARE), Cash or self-payment, Federal or any government funding for substance use programs Payment Assistance: Payment assistance (check with facility for details), Sliding fee scale (fee is based on income and other factors) Types of Opioid Treatment: Methadone maintenance , Buprenorphine maintenance for predetermined time, Buprenorphine maintenance , SAMHSA-certified Opioid Treatment Program Claim Listing Make this a Featured Listing Add Regular Listing