Author: A. Ant, CADC-II, Licensing & Accreditation Expert
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Arkansas Drug and Alcohol Inpatient Licensing: Two Different Paths to the Same License
Arkansas doesn’t have one clean answer to “how do I license a residential rehab.” Which agency you deal with, and which rulebook governs you, depends on how your program is structured, and getting this wrong at the outset is a genuinely expensive mistake to make.
The freestanding program path: OADAP
Arkansas’s treatment program standards still carry the name of the Office of Alcohol and Drug Abuse Prevention, but the statute behind them, A.C.A. § 20-64-903, now gives DHS’s Division of Aging, Adult, and Behavioral Health Services the job of licensing these programs. Anyone establishing, conducting, or operating (or even holding themselves out to the public as) an alcohol and other drug abuse treatment program has to be OADAP-licensed unless specifically exempted. Licenses run one year or three years, contingent on full compliance with the applicable standards, and OADAP genuinely checks compliance across the board before granting the longer term.
The hospital-level path: ADH
Here’s the wrinkle. Arkansas’s Rules for Hospitals and Related Institutions specifically list “alcohol/drug abuse inpatient treatment center” as one of the institution types that can’t operate without a license from the Arkansas Department of Health, a completely separate track from OADAP, governed by Ark. Code Ann. § 20-9-201 and related statutes. Read the definitions closely, though: both § 20-9-201 and the rule’s own definitions section leave out a treatment center already licensed through DHS’s alcohol and drug program, so the ADH license isn’t meant to stack on top of an OADAP license for the same freestanding facility. If your residential program is structured and operated at a hospital level of intensity, ADH’s hospital licensure framework may be the one that actually applies to you, not OADAP’s freestanding program standards. Building an entire compliance plan around OADAP requirements, only to discover the physical plant, staffing, and life-safety standards that actually applied were ADH’s hospital rules instead, is a costly way to find this out.
Accreditation can fast-track you to a license
State licensure and accreditation aren’t the two entirely separate, sequential hurdles most operators assume they are. Under OADAP’s own licensure standards, a program that meets CARF, Joint Commission, or Council on Accreditation standards is entitled to automatic OADAP licensure, provided it also demonstrates compliance with a specific set of areas OADAP’s standards cover that the accreditation body’s review doesn’t. The license is awarded once you present evidence of accreditation and OADAP verifies that remaining compliance, not before. The statute is narrower than the 2020 standards on one point: A.C.A. § 20-64-903(c) names CARF International and the Council on Accreditation and leaves the Joint Commission out, so get DHS’s confirmation before leaning on a Joint Commission award. It’s a genuinely faster path than starting from zero with OADAP, but it isn’t a free pass to open your doors first and license later. One hard exception: this pathway does not apply to opioid treatment programs. Methadone and other OTP-level programs must be separately licensed by OADAP regardless of accreditation status.
CARF also runs something apart from its accreditation survey that’s easy to confuse with it. Its ASAM Level of Care Certification looks at whether an adult residential program actually delivers Level 3.1, 3.5 or 3.7 care, which makes it the route to a verifiable 3.7 credential that may not appear on an OADAP or ADH license at all. Anyone can confirm a program holds it through CARF’s provider search.
Exemptions aren’t automatic passes
DoD and VA programs, and acute care hospital-based alcohol and drug treatment programs governed under separate statutes, aren’t required to hold OADAP licensure, but they can still voluntarily seek it. Don’t assume an exemption from OADAP means you’re exempt from every licensing requirement in the state; check what the ADH side requires before you build around an assumption.
Medication-assisted treatment
Whichever path applies to your program, residential SUD treatment in Arkansas should include a real, working pathway to medication-assisted treatment: buprenorphine, naltrexone, or methadone access through an appropriately credentialed prescriber or a certified opioid treatment program, not just a referral number that goes nowhere. A residential program with no functional MAT access is increasingly out of step with what both OADAP and ADH expect to see during review.
Adding Ketamine to an OADAP-Licensed Residential Program
Drawn from OADAP’s own licensure standards and the Arkansas State Board of Nursing’s sedation position statement. Neither document mentions ketamine, so how they apply here is an interpretation, and OADAP’s written approval is the real answer.
OADAP’s standards don’t rule ketamine out, but they put two gates in front of it. The first is approval. Standard AO1 requires 30 days’ written notice before any major programmatic change, and for programs serving the criminal justice system, CJS5 goes further and requires OADAP approval first. Outside that group, getting OADAP’s answer in writing before launch is still the safer course. Adding a Schedule III infusion service to a residential program is about as clear an example of a major programmatic change as there is. The second gate is MD6, which says a program that doesn’t employ or contract with a medical doctor can’t keep stocked prescription medications at all. A residential program running on a part-time APRN and pharmacy deliveries needs a physician relationship on paper before ketamine can sit in its locked cabinet.
The Nursing Question Arkansas Hasn’t Answered
This is where Arkansas differs from many states. The Arkansas State Board of Nursing has no ketamine-specific opinion. Its closest document, Position Statement 94-1 (last revised May 2017), lists the situations in which an RN may give anesthetic agents, and they center on acute care: ventilated patients, emergent intubation, transport, end-of-life comfort, and therapeutic care such as pain management. Psychiatric infusions in a residential program aren’t on the list. Until the Board says otherwise in writing, the cautious structure is a physician or APRN who personally manages each infusion, with the RN monitoring rather than adjusting the rate. Asking the Board for guidance before launch costs nothing and could protect a nursing license.
Arkansas APRNs prescribe Schedule III through V drugs, which covers ketamine, under either a collaborative practice agreement with a physician or, for certified nurse practitioners, a certificate of full independent practice authority earned after 6,240 hours of collaborative practice.
Who It Suits in an Addiction Census
Ketamine’s own misuse potential makes resident selection the clinical heart of this. A resident whose history includes dissociatives or club drugs is a poor candidate, and the evaluation should spell that out rather than leave it to a checkbox. Off-label use for co-occurring depression is where ketamine has real evidence behind it. Using it to treat the addiction itself is still experimental.
Starting Here, Continuing at a Clinic
A resident who starts ketamine with staff present around the clock gives the prescriber something valuable, days of observation between sessions. Residents who do well often continue at an outpatient ketamine clinic after discharge, and in Arkansas that clinic’s ownership is tightly drawn. Under the Medical Corporation Act (A.C.A. § 4-29-307), every officer, director and shareholder of a medical corporation has to be licensed under the Arkansas Medical Practices Act, and a professional LLC practicing medicine needs a certificate of registration from the Arkansas State Medical Board before it registers. Lay owners typically sit in a management services organization that contracts with the physician-owned entity. The details, including the unsettled question of APRN ownership, are in the ketamine section of Arkansas Drug and Alcohol Outpatient Licensing. Referrals from the residential program into an affiliated clinic need counsel’s review first, since the federal Eliminating Kickbacks in Recovery Act (18 U.S.C. § 220) bars paying for or rewarding referrals to treatment facilities whether the patient’s coverage is commercial or public.
Staffing a residential program
Which agency licenses a program changes the staffing budget substantially, not just the paperwork. Arkansas addiction counselors earn a median of $49,990 a year, ranging from about $37,280 at the 25th percentile to $102,400 at the 90th. An OADAP-licensed freestanding residential program with a program director, a handful of LADAC or LAADAC counselors, and part-time clinical supervision commonly runs $180,000 to $250,000 a year in clinical payroll. An ADH-licensed hospital-level inpatient facility costs meaningfully more, since a board-certified psychiatrist as medical director and a qualified director of nursing are both hard requirements there, not optional additions. Those numbers look steep on their own, and few Arkansas operators actually pay them in full. One clinical director overseeing several bachelor’s-level LAADACs, many of whom take a smaller paycheck while finishing the master’s degree that LADAC licensure demands, can cut clinical staffing costs by 40 to 60% compared to an all-LADAC roster. On the nursing side, most freestanding residential programs can run with one RN fulfilling supervisory oversight while LPNs cover the rest of the floor. The actual staffing matrix and cost estimate, mitigation strategies included, come together once program model and agency track are confirmed.
How to Submit Your OADAP Application
OADAP’s Licensure Standards for Alcohol and Other Drug Abuse Treatment Programs manual includes the Application for Licensure as part of the same document. Under A.C.A. § 20-64-903 the licensing work now belongs to DHS’s Division of Aging, Adult, and Behavioral Health Services, even though the manual still uses the OADAP name. Applications and related correspondence go to the Division of Aging, Adult, and Behavioral Health Services at P.O. Box 1437, Slot W241, Little Rock, AR 72203-1437, or by phone at (501) 686-9164. A related behavioral health agency application pathway, administered through the Division of Provider Services and Quality Assurance, uses DPSQA.ProviderApplications@dhs.arkansas.gov for electronic submission, worth confirming with DAABHS which pathway applies to your specific program structure.
Frequently Asked Questions
Does OADAP licensure cover a hospital-level residential program?
No. If your residential program operates at a hospital level of intensity, ADH’s hospital licensure framework is the one that applies, not OADAP’s freestanding program standards. Confirm which track fits before building a compliance plan around either one.
Does the accreditation fast-track to licensure apply to every residential program?
No. Opioid treatment programs are a hard exception. Methadone and other OTP-level programs must be separately licensed by OADAP regardless of accreditation status, even if the rest of the facility would otherwise qualify.
If my program is exempt from OADAP licensure, am I exempt from licensing in general?
Not necessarily. DoD and VA programs, and acute care hospital-based programs governed under separate statutes, aren’t required to hold OADAP licensure, but that doesn’t mean every licensing requirement in the state falls away. Check what ADH’s side requires before assuming an exemption covers you entirely.
See our Arkansas Behavioral Health Licensing page for the full picture.
Correction (October 2026): Earlier wording placed OADAP in the Division of Behavioral Health Services and inside OSAMH. The licensing statute now assigns this work to DAABHS. We also clarified that standard CJS5 applies to criminal justice programs.
This content is provided for general informational purposes only and should not be construed as medical, clinical, legal, financial, tax, accounting, insurance, licensing, accreditation, regulatory, billing, employment, or compliance advice. Requirements change often. Consult qualified professionals for guidance specific to your situation.
Sources
- Arkansas Code, A.C.A. 20-64-903: Licensing authority, exemptions and accreditation (Justia mirror) (checked October 8, 2026)
- Arkansas Code, A.C.A. 20-64-904: Licenses and fees (Justia mirror) (checked October 8, 2026)
- Arkansas Code, A.C.A. 20-9-201: Hospital and institution definitions (Justia mirror) (checked October 8, 2026)
- Arkansas Department of Health, Rule 007.05.20-008: Rules for Hospitals and Related Institutions in Arkansas (Cornell LII mirror) (checked October 8, 2026)
- Arkansas DHS, Rule 016.23.10-003: Licensure Standards for Alcohol and Other Drug Abuse Treatment Programs, rule listing (Cornell LII) (checked October 8, 2026)
- CARF International: ASAM Level of Care Certification (checked October 8, 2026)
- United States Code, 18 U.S.C. 220: Eliminating Kickbacks in Recovery Act (Cornell LII) (checked October 8, 2026)
- United States Code, 18 U.S.C. 24(b): Health care benefit program, public or private (Cornell LII) (checked October 8, 2026)
- Arkansas DHS: Licensure Standards for Alcohol and Other Drug Abuse Treatment Programs, revised 1/1/2020 (standards AO1, CJS5, MD6 and license terms) (checked October 8, 2026)
- Arkansas State Board of Nursing: Position Statement 94-1, revised May 11, 2017 (checked October 8, 2026)
- Arkansas State Board of Nursing: Full Independent Practice Credentialing Committee, 6,240-hour pathway (checked October 8, 2026)
- Arkansas Department of Health: Prescribing Authority in Arkansas, APRN Schedules III to V (checked October 8, 2026)
- Arkansas State Board of Nursing: Ownership of Medical Practices in Arkansas (12/2025), citing A.C.A. 4-29-307 (checked October 8, 2026)
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