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Verified Treatment Center

Grandview Foundation

Pasadena, CA · 91103

SAMHSA Verified Detox Inpatient IOP MAT Dual Dx
Specializes in Veterans Dual Diagnosis Trauma-Informed

Photos sourced from facility public listings · Click to view full size

Key Takeaways for Grandview Foundation

  • Detox · Inpatient · IOP · MAT offered
  • Accepts Medicaid, Medicare
  • SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About Grandview Foundation

The short picture on Grandview Foundation (Pasadena, CA): The facility offers a continuum of care across multiple levels — Detox, Inpatient, IOP, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. The longer picture — clinical framework, payer mix, outcomes — takes a few specific questions to surface.

Care levels at Grandview Foundation

What Grandview Foundation offers: The facility offers a continuum of care across multiple levels — Detox, Inpatient, IOP, MAT, Dual Dx — which means it can, in principle, hold a patient across the arc of a typical treatment episode. The practical question is whether it is genuinely strong at each level, or whether one level is the core business and the others are secondary. What matters is whether that matches the specific clinical picture, which only a proper assessment can tell. Most mismatches happen when the assessment is skipped or done inside the facility with a commercial interest in admission.

Insurance and payment

Grandview Foundation 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. The uncomfortable truth about insurance at most treatment centers is that admissions staff and the utilization-review team sometimes have different understandings of what was promised. Written VOB forces those understandings into alignment.

Specialty programming

The facility's documented specialty programming includes: Young adults, Adult men, Seniors or older adults. The gap between specialty-branding and specialty-programming is where a lot of families end up disappointed. Specific questions — who, how many hours, what credentials — close the gap before admission.

Before you call

Three questions for Grandview Foundation before you sign anything: what ASAM level you are being admitted at; what the written VOB says for your plan; how the program handles MAT. The facility's documented pharmacotherapy offerings suggest MAT is available — confirm the specific medications and prescriber access during the admissions conversation. These three together tell you most of what a facility's about.

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

Grandview Foundation at a Glance

Levels of care

Detox · Inpatient · IOP · MAT · Dual Dx

Service settings

Outpatient, Residential/24-hour residential, Intensive outpatient treatment, Outpatient methadone/buprenorphine or naltrexone treatment, Regular outpatient treatment, Residential detoxification, Long-term residential, Short-term residential

Therapy approaches

Anger management, Cognitive behavioral therapy, Contingency management/motivational incentives, Motivational interviewing, Matrix Model, Relapse prevention

Age groups

Young Adults, Adults, Seniors

Special populations

Young adults, Adult men, Seniors or older adults, Veterans, Active duty military, Members of military families

Medications

Buprenorphine with naloxone, Buprenorphine without naloxone, Naltrexone (oral), Naltrexone (extended-release, injectable), Clonidine, Medication for mental disorders

Insurance & Payment Accepted

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

Private insurance

TRICARE / VA

Contact & Location

Address

1230 North Marengo Avenue, Pasadena, CA 91103

Facility direct line

(626) 797-1124

Questions about this facility

Common questions about Grandview Foundation

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

Is Grandview Foundation listed in the SAMHSA Treatment Services Locator?

Grandview Foundation 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 Grandview Foundation 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 Grandview Foundation (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 Grandview Foundation directly are confidential.

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

Our helpline ((855) 999-HELP) 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 Grandview Foundation specifically. There is no obligation to admit — the call is informational.