Author: A. Ant, CADC-II, Licensing & Accreditation Expert
Disclaimer: This content is provided for general informational purposes only and should not be construed as legal, regulatory, or licensing advice. Requirements change frequently. Consult qualified professionals for guidance specific to your situation.
Inpatient mental health care in Indiana is sorted by setting, and the Family and Social Services Administration’s Division of Mental Health and Addiction (DMHA) handles the settings that are independent of a hospital. Two DMHA categories matter most to an operator, the private mental health institution license and the sub-acute stabilization facility certification, and both are tied to accreditation.
Which Setting Are You Building?
| Setting | Agency | Rule | Accreditation |
|---|---|---|---|
| Free-standing psychiatric inpatient facility, called a private mental health institution | DMHA license | IC 12-25 and 440 IAC 1.5 | Required through a DMHA-approved accreditor |
| Sub-acute stabilization facility for psychiatric disorders | DMHA certification | 440 IAC 7.5 (4 to 15 residents) | Each location added to the accreditation within 12 months of certification |
| Psychiatric unit inside a hospital | Indiana Department of Health hospital license | IC 16-21-2 and 410 IAC 15-1 | Our reading: the unit falls under the hospital’s license, not a separate DMHA license |
Private Mental Health Institutions Must Be Accredited
Accreditation isn’t optional here. The licensing rule says it outright: “A private mental health institution shall be accredited by an accrediting agency approved by the division” (440 IAC 1.5-2-2). Under 440 IAC 1.5-1-8, a private mental health institution is an inpatient hospital setting for the treatment of psychiatric disorders or chronic addictive disorders, or both, that is physically, organizationally, and programmatically independent of any hospital or health facility licensed by the Indiana Department of Health under IC 16. The license itself comes from IC 12-25-1-3, runs for one year from issuance, covers only the premises named in the application, and cannot be transferred to a new owner (IC 12-25-1-9). DMHA’s approved accreditation list names CARF and The Joint Commission for private mental health institutions, and lists NCQA only for private mental health institutions run by community mental health centers. Coverage differs by accreditor, so confirm the accreditor you choose against the current list. Applications run through the DMHA Provider Portal, and DMHA’s application attachments have included the full accreditation decision reports and letter, an organizational structure, a list of the governing board and executive staff, the most recent State Fire Marshal and Department of Health inspection reports, and floor plans of the inpatient setting. Questions go to dmha.pmhi@fssa.in.gov.
Sub-Acute Stabilization Facilities for Psychiatric Care
People often file for the wrong one of these two categories, so the distinction is worth spelling out. A sub-acute stabilization facility is a 24-hour facility for the treatment of psychiatric disorders or addictions that is more restrictive than a supervised group living facility and less restrictive than an inpatient facility. Under DMHA’s certification requirements, each location must be added to the program’s accreditation within 12 months of obtaining certification, and the application asks for admission criteria, discharge criteria, and a list of waivers. Size is capped by rule. 440 IAC 7.5-4-7 says a sub-acute stabilization facility “serves at least four (4) and not more than fifteen (15) individuals,” and the director’s power to waive that limit reaches only facilities certified before January 1, 2003. The same section limits stays to 45 days when the facility runs as crisis or respite care and to one year when it runs as a rehabilitative facility. DMHA does post a bed waiver request process for 16 or more beds, listed under its Quality Assurance/Quality Improvement section. That page also says DMHA’s designation program covers only ASAM 3.1 and 3.5, which are addiction levels, and it does not explain how a waiver squares with the 15-resident rule, so we would not plan a new psychiatric sub-acute program above 15 beds on the strength of it without written confirmation from DMHA. In our view, a small residential psychiatric program usually fits this category better than a full institution license.
No Certificate of Need for Behavioral Health
Indiana’s certificate of need program, run by the Indiana Department of Health under IC 16-29-7, covers comprehensive care facilities, which the department describes as nursing homes. We read nothing in that chapter as reaching a psychiatric inpatient or sub-acute program, so in our view a residential psychiatric program does not need one, and that removes a review that shapes the timeline for psychiatric capacity in several other states.
Ketamine in Indiana Psychiatric Inpatient Settings
None of the Indiana hospital, institution or residential rules we read name ketamine. This is our reading of how each setting would add it.
Who signs off depends on which row of the table above describes your program. Inside an Indiana Department of Health licensed hospital, the medical staff and pharmacy carry the decision. 410 IAC 15-1.5-5 requires “delineation of privileges in accordance with the competence of each practitioner,” so the psychiatrists or anesthesia clinicians giving ketamine need privileges that cover it, and 410 IAC 15-1.5-7 has the pharmacy run a formulary “approved by the medical staff” and keep “an accurate accounting of controlled substances from the time of receipt” through administration. For a private mental health institution, we did not find a DMHA rule that speaks to this, but the institution has to stay accredited through a DMHA-approved body, and in our experience a hospital accreditor will expect the same formulary and privileging steps. A sub-acute stabilization facility works under 440 IAC 7.5-2-9, which ties prescription medications to “the direction of a physician” and limits administration to staff the law authorizes.
The controlled substance paperwork follows the address. Indiana’s Professional Licensing Agency requires a state controlled substance registration at each location where a practitioner administers or stores the drug, unless the practitioner works under a facility registration under 856 IAC 2, and DEA wants a registration for each place controlled substances are kept or dispensed (21 CFR 1301.12(a)). Check whether the hospital’s existing registrations already cover a new unit before ordering stock. Spravato (esketamine) adds its own layer, since any inpatient or outpatient setting that uses it must be certified in the REMS and the label requires at least two hours of monitoring at each session.
Consent needs particular care here. Ketamine’s FDA label lists only anesthesia uses, so treating depression with it is off-label, and some patients in these settings are admitted involuntarily. We’d have counsel review the consent form and the program’s process for honoring a refusal before ketamine is offered to anyone under a commitment.
Plan the outpatient continuation on admission day, not at discharge. A course started on the unit usually needs maintenance sessions afterward, and naming the receiving practice in the treatment plan early keeps the gap short. For how that practice is owned and registered in Indiana, see the ketamine section of Indiana Drug and Alcohol Outpatient Treatment Licensing.
Staffing a Residential Mental Health Program
Acuity drives staffing here more than almost anything else. From what we’ve seen, a residential psychiatric program ends up needing a clinical director, a prescriber relationship, nursing coverage matched to acuity, and trained direct-care staff around the clock. Most of the non-physician clinicians you’ll hire come through a single board, the Behavioral Health and Human Services Licensing Board at the Professional Licensing Agency, which licenses mental health counselors, marriage and family therapists, social workers and clinical social workers, and addiction counselors, with associate tiers (LMHCA, LMFTA, LCACA and LACA) for clinicians still accruing supervised hours. Indiana counselors earn a median of $53,760 a year statewide (BLS OEWS, May 2025), about 9% below the $59,350 national median, with the middle half between $42,210 and $66,340, so a program with a clinical director, several clinicians, and 24-hour direct-care coverage commonly runs well past $400,000 a year in payroll before prescriber and nursing costs. It reads as a lot until you see how Indiana programs are actually staffed. Many of the Indiana programs we’ve worked with keep a Licensed Mental Health Counselor as clinical director, staff clinical roles with associate-level clinicians accruing their supervised hours under that director, and pair an RN with several LPNs for medical oversight rather than staffing every shift with a registered nurse. The actual matrix comes down to census and program type once those are locked in.
What Delays Indiana Inpatient Mental Health Projects
Projects get stuck for reasons that are entirely avoidable once you know to watch for them. The most common delay is choosing the wrong category, filing for a private mental health institution license when a sub-acute stabilization certification fits the model, or the reverse. The second is missing the 12-month window to add a sub-acute location to the accreditation. The third is a floor plan drawn for more than 15 residents in a sub-acute building, which the rule does not allow for a newly certified facility.
Frequently Asked Questions
How long does it take to open a residential mental health program in Indiana?
Our working estimate is roughly 12 to 18 months for a sub-acute stabilization facility or a private mental health institution, driven mostly by the accreditation survey and DMHA’s application review. In our reading, no Certificate of Need review applies.
Does Indiana require accreditation for a private mental health institution?
Yes. DMHA requires a private mental health institution to be accredited through an approved accrediting body, and it asks for the full accreditation decision reports and letter with the application.
Does Indiana require a Certificate of Need for psychiatric facilities?
Not in our reading. Indiana’s certificate of need statute, IC 16-29-7, covers comprehensive care facilities, which the Indiana Department of Health describes as nursing homes, and we found nothing in it that reaches psychiatric programs.
Sorting out which Indiana category fits your residential mental health program? Reach out here.
Sources
- Indiana Code IC 12-25-1-3 and 12-25-1-9 (Justia mirror of the 2025 Indiana Code): license required for a private mental health institution and license term and transfer (checked October 7, 2026)
- 440 IAC 1.5, sections 1.5-1-8 and 1.5-2-2: Private Mental Health Institutions rule (FSSA PDF) (checked October 7, 2026)
- DMHA: Private Mental Health Institution License (checked October 7, 2026)
- DMHA: Quality Assurance and Quality Improvement contacts (checked October 7, 2026)
- DMHA: Approved Accreditation Agencies, revised June 2025 (checked October 7, 2026)
- 440 IAC 7.5, sections 7.5-1-1, 7.5-4-4 and 7.5-4-7: Residential Living Facilities rule (FSSA PDF) (checked October 7, 2026)
- DMHA: Sub-Acute Stabilization Facility Certification (checked October 7, 2026)
- DMHA: Bed Waiver Request (checked October 7, 2026)
- Indiana Department of Health: Hospital Licensing and Certification Program (IC 16-21-2, 410 IAC 15-1) (checked October 7, 2026)
- Indiana Department of Health: Certificate of Need Program (IC 16-29-7) (checked October 7, 2026)
- Indiana Professional Licensing Agency: Behavioral Health and Human Services licensing information (checked October 7, 2026)
- 410 IAC 15-1.5-5 and 15-1.5-7, via Cornell LII: Hospital medical staff and Hospital pharmaceutical services (checked October 9, 2026)
- FSSA DMHA: Private Mental Health Institution License, accreditation requirement (checked October 9, 2026)
- 440 IAC 7.5-2-9, via Cornell LII: Residential facility medication (checked October 9, 2026)
- Indiana Professional Licensing Agency: Controlled Substance Registration (checked October 9, 2026)
- eCFR, 21 CFR 1301.12: Separate DEA registrations for separate locations (checked October 9, 2026)
- FDA: Spravato prescribing information, revised April 2025 (REMS and two-hour monitoring) (checked October 9, 2026)
- FDA: Ketalar prescribing information, revised March 2026 (indications) (checked October 9, 2026)

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