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Granite Hills Hospital

West Allis, WI

SAMHSA Verified Joint Commission Inpatient PHP Dual Dx Telehealth
Specializes in Dual Diagnosis Trauma-Informed Young Adults HIV · AIDS Services

Inpatient · PHP · Dual Dx · Telehealth center · in West Allis, WI · Accepts Medicaid · Private · Serves trauma survivors.

Free helpline · 24/7

Need help choosing the right program?

Call helpline: +1 (205) 973-2878

What happens when you call

  • Free — no obligation to admit
  • Confidential — HIPAA + 42 CFR Part 2
  • Live person — no voicemail, 24/7
  • Insurance verified in minutes

Facility direct line available in the contact section below.

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Key takeaways for Granite Hills Hospital

  • Inpatient · PHP · Dual Dx · Telehealth offered on-site
  • Accepts Medicaid, Private insurance
  • Joint Commission accredited · SAMHSA-verified
  • Direct facility line available below · Helpline free & confidential 24/7
  • Located in West Allis, WI

Always verify current programs, availability, and insurance in-network status directly with the facility or our contact details below.

About Granite Hills Hospital

Granite Hills Hospital, located in West Allis, Wisconsin, is a 120-bed facility dedicated to providing comprehensive mental and behavioral health services for adolescents, adults, and older adults. The hospital emphasizes patient-centered care, utilizing evidence-based treatment modalities delivered by a multidisciplinary team of expert medical professionals.
The hospital provides specialized care for adolescents, adults, and older adults facing various mental health challenges. Their programs are designed to address the specific needs of each age group, promoting effective treatment and recovery. By offering a range of services, Granite Hills Hospital ensures that individuals across different life stages receive appropriate and compassionate care.
What sets Granite Hills Hospital apart is its commitment to expanding and enhancing mental health services in the Milwaukee area. In April 2024, the hospital launched an adult partial hospitalization program, and plans to offer youth outpatient services by the end of the year. Additionally, the hospital is expanding its inpatient capacity with plans to add over a dozen adult beds in 2024 to address the community's growing mental health needs.

Classified as multi-setting mental health facility (e.g., non-hospital residential plus either outpatient and/or partial hospitalization/day treatment). private for-profit organization. Primary focus: substance use treatment, mental health treatment.

This listing is sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced: May 2026. Always verify current programs and insurance directly with the facility.

Granite Hills Hospital at a Glance

Programs, populations, and payments verified via SAMHSA Treatment Locator.

Levels of care

Inpatient · PHP · Dual Dx · Telehealth

Service settings

Outpatient, Partial hospitalization/day treatment

Therapy approaches

Activity therapy, Cognitive behavioral therapy, Cognitive remediation therapy, Couples/family therapy, Eye Movement Desensitization and Reprocessing therapy, Group therapy, Integrated Mental and Substance Use Disorder treatment, Individual psychotherapy

Age groups accepted

Young Adults

Special populations

Young adults, Clients with co-occurring mental and substance use disorders, Clients with HIV or AIDS, Clients who have experienced intimate partner violence, domestic violence, Clients who have experienced trauma, Persons with post-traumatic stress disorder (PTSD)

Recovery support services

Housing services, Mentoring/peer support

Emergency services

Crisis intervention team

Facility operation

Private for-profit organization

Insurance & Payment Accepted

Confirm in-network status before admission. Verification is free.

Verify coverage

Medicaid

State-administered · Nominal copay or $0

Coverage details →

Medicare

Parts A/B/D · ~20% coinsurance

Private insurance

Aetna · BCBS · Cigna · UHC · etc.

Coverage details →

TRICARE / VA

Active duty · Retirees · Veterans

Self-pay / Cash

Payment plans often available

Sliding scale

Based on household income

Full payment list from SAMHSA: Medicaid; Private health insurance; Cash or self-payment; State-financed health insurance plan other than Medicaid; State mental health agency (or equivalent) funds; State welfare or child and family services funds

Contact & Location

Address

1706 S 68th St, West Allis, WI 53214

Get directions →

Facility direct line

(414) 667-4800

Photos

Granite Hills Hospital — photo Granite Hills Hospital — photo Granite Hills Hospital — photo Granite Hills Hospital — photo

Frequently Asked Questions

Does Granite Hills Hospital accept Medicaid?
Yes. According to SAMHSA data, Granite Hills Hospital accepts Medicaid. Coverage specifics (copays, prior authorization) depend on the specific WI Medicaid plan. Call (414) 667-4800 to verify your benefits.
What level of care does Granite Hills Hospital offer?
This facility offers: Inpatient, PHP, Dual Dx, Telehealth. Service settings include: Outpatient, Partial hospitalization/day treatment. Primary focus: Substance use treatment, Mental health treatment, Treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children.
Does Granite Hills Hospital have specialized programs?
Yes — this facility offers programs for: Young adults, Clients with co-occurring mental and substance use disorders, Clients with HIV or AIDS, Clients who have experienced intimate partner violence, domestic violence, Clients who have experienced trauma, Persons with post-traumatic stress disorder (PTSD).
What therapy methods does Granite Hills Hospital use?
Evidence-based approaches listed with SAMHSA: Activity therapy, Cognitive behavioral therapy, Cognitive remediation therapy, Couples/family therapy, Eye Movement Desensitization and Reprocessing therapy, Group therapy, Integrated Mental and Substance Use Disorder treatment, Individual psychotherapy, Telemedicine/telehealth therapy, Abnormal involuntary movement scale.
How do I start treatment at Granite Hills Hospital?
Call the facility directly at (414) 667-4800 for an intake assessment. Our free 24/7 helpline (+1 (205) 973-2878) can also help you compare programs, verify insurance, and navigate options. No physician referral is required.
Is treatment confidential?
Yes. Federal law (42 CFR Part 2) provides strict confidentiality protections for substance use treatment records — stricter than HIPAA. Records cannot be disclosed without written consent, even to family, employers, or law enforcement.
What happens when you call? (general intake process)

Most treatment centers follow a 4-step intake: (1) confidential assessment — substance history, mental health, insurance, preferences (protected by 42 CFR Part 2); (2) insurance verification — facility contacts your plan to confirm coverage and out-of-pocket costs; (3) level-of-care recommendation — clinical staff match you to detox, residential, PHP, IOP, or outpatient based on severity; (4) admission typically within 24–48 hours. Timing varies by facility and bed availability.

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Sources & References

  • SAMHSA — Behavioral Health Treatment Services Locator. Source of facility programs, services, and accepted payments.
  • SAMHSA — NSDUH, 2023.
  • CMS — Mental Health Parity and Addiction Equity Act (MHPAEA).
  • 42 CFR Part 2 — Confidentiality of SUD Patient Records.

Facility data last synced: May 2026. Editorial policy.

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