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Verified Treatment Center

Project Eden A Program of Horizon Services

Hayward, CA · 94541

SAMHSA Verified Outpatient Dual Dx
Specializes in Dual Diagnosis Trauma-Informed Adolescent

Key Takeaways for Project Eden A Program of Horizon Services

  • Outpatient · Dual Dx offered
  • Accepts Medicaid
  • SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About Project Eden A Program of Horizon Services

Project Eden A Program of Horizon Services is a SAMHSA-registered addiction-treatment facility located at Hayward, CA. The facility's programming is outpatient (Outpatient, Dual Dx), not residential. Patient-level evaluation of this facility should distinguish three considerations: state licensure status, voluntary accreditation (CARF or Joint Commission), and clinical-framework alignment with current ASAM Criteria — each of which is independently verifiable.

Care levels at Project Eden A Program of Horizon Services

Project Eden A Program of Horizon Services is an outpatient-focused program (Outpatient, Dual Dx) — patients live at home or in sober living and attend treatment sessions. This level of care is clinically appropriate for mild-to-moderate substance use disorder, or for patients stepping down from residential. ASAM Criteria 4e level-of-care matching requires clinical assessment across six dimensions (withdrawal potential, biomedical conditions, emotional/behavioral/cognitive conditions, readiness, relapse risk, recovery environment). The alignment of Project Eden A Program of Horizon Services's offerings to any specific patient's clinical profile should be determined by an independent ASAM-aligned assessment prior to admission.

Insurance and payment

Payment and insurance posture: Project Eden A Program of Horizon Services accepts Medicaid — which is consequential because facilities that accept Medicaid tend to have the broadest patient populations and the most developed public-sector relationships, though reimbursement structures mean program intensity sometimes differs from commercial-focused centers. Pre-admission Verification of Benefits (VOB) documentation should include: specific plan product and network status, deductible status at time of admission, coinsurance rate applicable, prior authorization status and turnaround, and out-of-pocket accumulation. Under MHPAEA 2024 disclosure rules, plan-specific medical-necessity criteria must be available on request.

Specialty programming

The facility's documented specialty programming includes: Adolescents, Young adults, Criminal justice (other than DUI/DWI)/Forensic clients. Clinical verification of specialty programming should encompass credentialed staff profile, programming-hour documentation, and specialty-specific medical-necessity documentation for third-party authorization. The MHPAEA 2024 rule addresses specialty-program network adequacy for patients requiring specific clinical capabilities.

Before you call

Pre-admission due-diligence for Project Eden A Program of Horizon Services: (1) ASAM 4e level-of-care documentation matching clinical assessment; (2) written Verification of Benefits specific to insurance product; (3) MAT policy documentation (particularly buprenorphine and methadone continuation protocols for opioid use disorder patients); (4) accreditation verification via CARF or Joint Commission provider-search tools; (5) state licensing status confirmed via CA behavioral-health regulator inspection records. If the clinical situation involves opioid use disorder, confirm explicitly whether Project Eden A Program of Horizon Services offers medication-assisted treatment — buprenorphine, methadone, or naltrexone. Programs that do not are operating outside the current standard of care.

Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.

Project Eden A Program of Horizon Services at a Glance

Levels of care

Outpatient · Dual Dx

Service settings

Outpatient, Regular outpatient treatment

Therapy approaches

Anger management, Brief intervention, Cognitive behavioral therapy, Motivational interviewing, Matrix Model, Relapse prevention

Age groups

Children/Adolescents, Young Adults, Adults

Special populations

Adolescents, Young adults, Criminal justice (other than DUI/DWI)/Forensic clients, Clients with co-occurring mental and substance use disorders, Clients with co-occurring pain and substance use disorders, Clients who have experienced sexual abuse

Insurance & Payment Accepted

Confirm in-network status before admission — verification is free.

Medicare

Private insurance

TRICARE / VA

Contact & Location

Address

1866 B Street, Hayward, CA 94541

Facility direct line

510-247-8200

Questions about this facility

Common questions about Project Eden A Program of Horizon Services

Answered from public sources: SAMHSA listings, federal parity regulations, and our own admissions helpline intake notes.

Is Project Eden A Program of Horizon Services listed in the SAMHSA Treatment Services Locator?

Project Eden A Program of Horizon Services appears in our directory because it is sourced from the federal SAMHSA Behavioral Health Treatment Services Locator. The SAMHSA listing is the federal reference for licensed substance-use programs in the United States — inclusion requires active state licensure. If you want to verify independently, you can search by name or ZIP at findtreatment.gov.

What insurance does Project Eden A Program of Horizon Services accept?

Insurance network lists change frequently, so the definitive answer is always to call the facility directly or call our helpline — we verify benefits on the line, for free. In general, most SAMHSA-listed programs in CA accept at least one commercial insurer plus Medicaid. Out-of-network coverage depends on your specific plan's behavioral-health benefits.

How do I know if this level of care is right for me?

The clinical answer comes from an ASAM assessment — a six-dimension evaluation of withdrawal risk, medical conditions, mental state, readiness to change, relapse potential, and living environment. A good intake conversation at Project Eden A Program of Horizon Services (or any SAMHSA-listed program) will walk through those dimensions before recommending a level of care. If you would like help thinking through the fit first, take our 2-minute self-assessment.

Is calling confidential? Will my employer find out?

Substance-use treatment records are protected under 42 CFR Part 2 — a federal rule stricter than HIPAA. An employer cannot access your records without a court order or your written consent. Insurance claims will reflect that behavioral-health services were provided, but not the diagnosis or the content. Calls to our helpline and to Project Eden A Program of Horizon Services directly are confidential.

What happens if I call the helpline instead of the facility?

Our helpline ((888) 333-RECOV) is answered 24/7 by licensed admissions counselors. They will ask about insurance, location preference, and clinical priorities, then match you against in-network verified programs. You can request Project Eden A Program of Horizon Services specifically. There is no obligation to admit — the call is informational.