Mercy Hospital Saint Louis - Psychiatric Hospital in Saint Louis, MO

Mercy Hospital Saint Louis is a samhsa-listed psychiatric hospital in Saint Louis, MO (63141). SAMHSA publishes no ratings, inspections, or quality scores for these listings; confirm services, licensing, cost, and availability directly with the provider.

Location: view on OpenStreetMap

Contact details

Telephone: 314-251-0555

Street address: 615 South New Ballas Road, Saint Louis, MO 63141

County: St. Louis County

How to verify Mercy Hospital Saint Louis

These listings are drawn from SAMHSA's FindTreatment.gov national directory (the N-SUMHSS), a public-domain U.S. government dataset (17 U.S.C. 105). SAMHSA has not reviewed or endorsed this site. Before you rely on this listing, confirm licensing, services, eligibility, and cost directly with the provider. These listings are unrated: no ratings, inspections, or quality scores are published, so there is no score to check.

Look up Mercy Hospital Saint Louis on SAMHSA FindTreatment.gov →

Ownership & operation

Legal name: Behavioral Health. Ownership type: non-profit. Facility type: Separate inpatient psychiatric unit of a general hospital. Confirm current ownership and operation with the provider.

Levels of care & settings

Hospital inpatient/24-hour hospital inpatient
Mental health treatment
Outpatient
Substance use treatment
Treatment for co-occurring disorders plus serious emotional disturbance (SED) in children
Treatment for co-occurring disorders plus serious mental illness (SMI) in adults

Medications & pharmacotherapies

Antipsychotics used in treatment of SMI
Nicotine replacement
Non-nicotine smoking/tobacco cessation

Treatment approaches

Abnormal involuntary movement scale
Activity therapy
Cognitive behavioral therapy
Dialectical behavior therapy
Electroconvulsive therapy
Group therapy
Integrated Mental and Substance Use Disorder treatment
Telemedicine/telehealth therapy

Assessment & testing

Laboratory testing
Metabolic syndrome monitoring
Screening for tobacco use

Education & counseling

Smoking/vaping/tobacco cessation counseling

Ancillary & recovery services

Case management service
Chronic disease/illness management
Crisis intervention team
Diet and exercise counseling
Family psychoeducation
Integrated primary care services
Mentoring/peer support
Psychiatric emergency onsite services
Psychiatric emergency walk-in services
Suicide prevention services

Special programs & populations

Children/adolescents with serious emotional disturbance (SED)
Clients with co-occurring mental and substance use disorders
Persons 18 and older with serious mental illness (SMI)
Persons with Alzheimer's or dementia
Seniors or older adults
Young adults

Payment, insurance & assistance

Cash or self-payment
County or local government funds
Federal military insurance (e.g., TRICARE)
IHS/Tribal/Urban (ITU) funds
Medicaid
Medicare
Other State funds
Private health insurance
Private or Community foundation
State-financed health insurance plan other than Medicaid
U.S. Department of VA funds

Age groups served

Adults
Children/Adolescents
Seniors
Young Adults

Facility type & operation

Private non-profit organization
Separate inpatient psychiatric unit of a general hospital

About psychiatric hospitals in Saint Louis

Psychiatric hospitals provide acute inpatient mental health and substance use treatment with 24-hour clinical supervision. They serve people who need a secure, medically monitored setting, including those at risk of harm to themselves or others. These listings are unrated: no star ratings, inspections, or quality scores are published, so confirm services, licensing, cost, and availability directly.

Ask about admission criteria, staffing and psychiatrist coverage, safety and visitation policies, how discharge and follow-up care are arranged, and what insurance or payment is accepted. These listings are unrated - verify services, licensing, cost, and availability directly. For local alternatives, browse the Psychiatric Hospitals directory for Saint Louis, the St. Louis County psychiatric hospitals list, or all care types in Saint Louis.

For context, this directory lists 5 psychiatric hospitals in Saint Louis; 7 across St. Louis County; 1 in ZIP 63141.

ZIP code: all care providers in ZIP 63141 · Psychiatric Hospitals in ZIP 63141

Other psychiatric hospitals in Saint Louis

Psychiatric Hospital · government Hawthorn Childrens Psychiatric Hosp Saint Louis, MO 63133 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Psychiatric Hospital · non-profit Mercy Hospital South Saint Louis, MO 63128 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy Psychiatric Hospital · government Saint Louis Veterans Affairs Med Ctr Saint Louis, MO 63125 SAMHSA-listed12-step facilitationAcamprosate (Campral®) Psychiatric Hospital · non-profit SSM Saint Marys Health Center Saint Louis, MO 63117 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy

Nearest psychiatric hospitals by distance

Psychiatric Hospital · for-profit Center for Behavioral Health Maryland Heights, MO 63043 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy5.8 mi Psychiatric Hospital · non-profit SSM DePaul Health Center Bridgeton, MO 63044 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy7.5 mi Psychiatric Hospital · non-profit Saint Louis University Hospital Saint Louis, MO 63104 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI11 mi Psychiatric Hospital · non-profit Touchette Regional Hospital East Saint Louis, IL 62207 SAMHSA-listedAbnormal involuntary movement scaleActive duty military19 mi Psychiatric Hospital · non-profit SSM Health Treatment and Recovery Wentzville, MO 63385 SAMHSA-listedAccepts clients using MAT but prescribed elsewhereActive duty military27 mi Psychiatric Hospital · non-profit SSM Saint Joseph Health Center Wentzville, MO 63385 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy27 mi Psychiatric Hospital · non-profit Mercy Hospital Jefferson Crystal City, MO 63019 SAMHSA-listedAbnormal involuntary movement scaleActivity therapy31 mi

Straight-line distances estimated from ZIP-centroid coordinates, not driving distance. Confirm a facility's location directly.

Key facts

Care type	Psychiatric Hospital
Ownership	non-profit
Facility type	Separate inpatient psychiatric unit of a general hospital
Medications for opioid use disorder	Yes
Treats co-occurring disorders	Yes
Detox/withdrawal management	No
Source record ID	e0adeb5750b22698

Frequently asked questions

Is Mercy Hospital Saint Louis licensed or accredited?

This directory does not assert that Mercy Hospital Saint Louis is licensed or accredited, and a FindTreatment.gov listing does not by itself establish licensure. Confirm current licensing and accreditation directly with the provider and the relevant state agency.

Does Mercy Hospital Saint Louis offer medications for opioid use disorder?

Yes. The SAMHSA record for Mercy Hospital Saint Louis indicates that it offers medications for opioid use disorder (MOUD). Confirm which medications, the dosing schedule, and same-day or walk-in intake directly with the provider.

Does Mercy Hospital Saint Louis accept insurance?

The SAMHSA record lists these payment options for Mercy Hospital Saint Louis: Cash or self-payment, County or local government funds, Federal military insurance (e.g., TRICARE), IHS/Tribal/Urban (ITU) funds, Medicaid, Medicare, Other State funds, Private health insurance, Private or Community foundation, State-financed health insurance plan other than Medicaid, U.S. Department of VA funds. Coverage varies by plan; confirm accepted insurance and out-of-pocket cost directly with the provider.

Where is Mercy Hospital Saint Louis located?

615 South New Ballas Road, Saint Louis, MO 63141. The facility is in St. Louis County. Contact phone: 314-251-0555.

Where does this information come from?

This listing is drawn from SAMHSA FindTreatment.gov (N-SUMHSS) (processing date 2026-10-08). It is not a CMS quality record, and SAMHSA publishes no ratings or inspections for these listings. SAMHSA has not reviewed or endorsed this site. Confirm current details directly with the provider before making care decisions.

How many psychiatric hospitals are near Saint Louis?

This directory lists 5 psychiatric hospitals in Saint Louis and 7 in St. Louis County, including 1 in ZIP 63141. The nearest listings, with estimated distances, are shown above.

Data provenance

Source: SAMHSA FindTreatment.gov (N-SUMHSS) (record e0adeb5750b22698). Processing date: 2026-10-08. See the methodology page for normalization details. This profile is informational only and is not medical advice.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

In a crisis, get help now. Call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call the SAMHSA National Helpline at 1-800-662-4357.

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