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.
Apply now: Substance Use Disorder Treatment Agency Initial, Renewal, and Change Application on the DLC Behavioral Health Program page | Questions: BehavioralHealth.DLC@maine.gov, (207) 287-9300, Option 2
Read Maine’s drug treatment center statute and you might conclude outpatient clinics are left alone. 22 MRS §8001 defines a “drug treatment center” as “a residential facility,” and nothing in that short chapter describes an outpatient office. The licensing reach comes from elsewhere. 5 MRS §20024 covers the licensing and inspection of treatment facilities and programs, and 10-144 CMR Chapter 123, the Behavioral Health Organizations Licensing Rule in force since February 11, 2024, lists outpatient SUD services as licensed modules. That’s our reading of how the statutes and rule fit together, and in practice it means an outpatient SUD clinic answers to the Maine Department of Health and Human Services (DHHS), Division of Licensing and Certification (DLC) just as a residential program does. For the full set of Maine program types, start from Maine Behavioral Health Licensing.
Outpatient Modules a Maine License Can Carry
Appendix A to Chapter 123 sorts SUD services by module, and the outpatient group holds five: outpatient, intensive outpatient, MOUD, opioid treatment programs and withdrawal management. An OTP is licensed separately for each site under Section 23(G)(5) and federal rules at 42 CFR 8.11 and 8.12, so most outpatient clinics simply build a coordination arrangement with one rather than becoming one. Outpatient withdrawal management is the module people overlook. It sits on the outpatient side of the appendix, not only with the residential services.
Intensive outpatient has a floor. Section 23(G)(3) requires at least three days a week and three hours a day. A program advertising IOP at two evenings a week would be running standard outpatient under the rule, whatever its brochure says.
Your fee depends on how far the clinic’s services reach. Chapter 123 prices licenses by category, with SUD-only, mental-health-only and integrated tiers, and Section 3(E) charges an SUD-only clinic $125 to apply for a provisional license, $250 for the full license and $170 at each two-year renewal. Section 3 prices “both service categories or integrated services” at $250 provisional, $500 full and $340 per renewal. Each added site is $50 and each added module $70, all nonrefundable. One practical catch: DLC’s application page says licenses “are not currently integrated,” so a clinic that also treats depression or anxiety files a separate mental health application and holds a second license.
Solo Clinicians and Small Group Practices
We looked for an exemption that would let a licensed counselor treat SUD in a private office without a DLC license, and we didn’t find one written down. Chapter 123’s only “does not apply” clause is for children’s residential care facilities. Section 1 defines an “Organization” as “a licensed entity established to operate, conduct, or maintain one or more behavioral health programs in the State,” and 34-B MRS §1203-A carves out hospitals and medical care facilities, not practitioners. Our reading is that a lone clinician seeing clients in their own office isn’t plainly an organization running a program, though no text says so either way. A practice with employees, a program name and a group schedule looks much more like one. Ask DLC before you open, and keep the answer.
Certificate of Need is not part of the outpatient picture. Maine’s CON law excludes “the office of a private health care practitioner” from its facility list (22 MRS §328(8)), and a Chapter 123 outpatient clinic isn’t one of the listed facility types either. That second point is our reading of the list.
Outpatient and Residential Requirements Side by Side
This comparison restates Chapter 123 Sections 2, 21 and 23. Where a cell reflects our interpretation, it says so.
| Requirement | Outpatient SUD clinic | Residential SUD program |
|---|---|---|
| Letters of notice to MaineCare and OBH before applying (Section 2(A)(4)) | Not required (the rule names residential services) | Required |
| State Fire Marshal life safety certification (Section 2(N)) | Required for each site | Required for each site, plus Section 21 residential standards |
| Private residence as the site (Section 2(K)) | Cannot be approved | Cannot be approved |
| Minimum service hours | IOP: 3 days a week, 3 hours a day | 14 counseling hours a week, or 2 a day |
| Building standards | Section 20 non-residential standards | Section 21, including 100 sq ft single bedrooms in new licenses |
| Staff on site | During program hours (our reading) | 24 hours a day, with a CPR-trained staff member always on site |
| Planning timeline (our estimate) | 3 to 5 months | 6 to 9 months |
Residential requirements are covered in full in Maine Drug and Alcohol Inpatient Treatment Licensing.
Office-Based MOUD in Maine
Chapter 123 is direct about where medication for opioid use disorder can happen. Section 23(G)(4) says MOUD may be provided in an OTP, an opioid treatment medication unit, a physician’s office or another healthcare setting, with methadone limited to OTPs. An outpatient clinic that wants its own prescriber treating OUD adds the MOUD module, which Section 1 describes as treatment that “combines medication approved by the federal Food and Drug Administration” with counseling, testing and behavioral therapy. Under Section 2(I) the module can’t start until DLC approves it, and the rule asks for 30 calendar days’ notice.
The prescribing side is lighter than it was a few years ago. DEA’s January 12, 2023 letter states that “A DATA-Waiver registration is no longer required to treat patients with buprenorphine for opioid use disorder.” Naltrexone, per SAMHSA, “is not a controlled substance,” so any licensed prescriber can order it. Clients who need methadone go to an OTP, and a named partner with a written referral and release-of-information process holds up better on review than a general promise to refer.
Opening a Ketamine Clinic in Maine
No Maine statute or rule speaks to ketamine clinics. Our licensing and ownership conclusions below come from reading the rules, statutes and Attorney General opinion cited, and Maine health care counsel should test them against your deal.
We found no Maine rule that licenses a medical office for giving ketamine. Chapter 123 licenses organizations running behavioral health programs, and a physician or nurse practitioner practice treating depression with ketamine isn’t one unless it also offers licensed mental health or SUD modules. That is our interpretation, and DLC hasn’t addressed it. A clinic set up inside a DLC-licensed outpatient program is a different case, because Section 2(I) requires approval before any new service or program starts, so that operator should give DLC notice and ask.
Who Can Own It
Maine is unusually open here. In a March 24, 1977 opinion, Assistant Attorney General David P. Cluchey wrote that state statutes do not “prohibit the employment of physicians by a non-profit corporation” and that “There is no prohibition on a profit-making corporation providing health care services to citizens of the State of Maine.” The same opinion said a for-profit physician group “would be required to comply with the Professional Services Corporation Act.” It is an informal opinion, not binding, and nearly fifty years old, so we wouldn’t rest an investor structure on it alone.
The statute it points to still controls how clinicians incorporate. Under 13 MRS ch. 22-A, physicians and advanced practice registered nurses are listed professions (§723(7)(A)) that “shall incorporate as a professional corporation” when they incorporate (§731(1)), and §741 limits shares to licensed individuals and certain qualifying entities, with shares issued otherwise “void.” Section 732(2) allows a multi-profession corporation where each profession’s licensing law permits it, which opens the door to a physician and an NP owning the clinic together. A common setup is a clinician-owned professional corporation holding the charts, prescribing and DEA registration, with a management services company supplying space, staff and billing for a flat fee that doesn’t rise with session volume. The fee point is our recommendation, not a Maine rule.
Prescribers, Registration and the PMP
A new nurse practitioner can’t run the clinic solo from day one. Under 32 MRS §2102(2-A), a certified NP must practice “for at least 24 months, under the supervision of a licensed physician or a supervising nurse practitioner,” or be employed by a clinic or hospital whose medical director is a licensed physician. With ketamine on the federal Schedule III list at 21 CFR 1308.13(c)(7), every prescriber at the clinic needs a DEA registration. Maine adds no state controlled substance registration. The Maine Drug Enforcement Agency’s FAQ says “Maine does not require healthcare practitioners register as does the U.S. Drug Enforcement Administration.”
Maine’s Prescription Monitoring Program statute aims its reporting duty at dispensers, and 22 MRS §7246(2) limits that word to “A pharmacist who is licensed or registered under Title 32” or a veterinarian. Our reading is that ketamine given in the office isn’t reported by the clinic, while the pharmacy that supplied it reports its own dispensing. A take-home prescription shifts the reporting to the pharmacy that fills it. Maine’s required PMP check for prescribers, 22 MRS §7253(1), is written for opioid and benzodiazepine prescriptions, so in our reading it doesn’t strictly cover ketamine, though checking the PMP first is still good practice. Spravato carries its own FDA conditions. Its Medication Guide restricts administration to “healthcare settings certified in the SPRAVATO REMS program” and requires monitoring “for at least 2 hours” afterward, and its labeled uses are limited to adults with depression.
Patients often arrive from residential care partway through a course. For the EKRA and referral-payment cautions on the residential side of that handoff, see the ketamine section of Maine Drug and Alcohol Inpatient Treatment Licensing, and a clinic treating primarily psychiatric patients should also read Maine Mental Health Outpatient Licensing.
Building an Outpatient Team in Maine
Chapter 123 sets the frame. An SUD program other than one offering only community support needs a medical director (Section 23(D)(1)), and it must employ or contract with Certified Clinical Supervisors, at least one qualified for co-occurring care (Section 23(D)(2)). Clinical staff who aren’t Certified Clinical Supervisors need a year of SUD treatment experience and 60 hours of alcohol and drug education within five years before hire (Section 13(J)). Section 13(H) calls for at least an hour of individual supervision each month, whether face to face, by phone or over video, and four hours a month for staff not licensed to practice independently who deliver 20 or more direct-service hours a week.
The Bureau of Labor Statistics reports a $59,970 annual median for Maine’s substance abuse, behavioral disorder, and mental health counselors (OEWS, May 2025). The state’s 25th percentile is $48,090 and the 75th is $73,410. Nationally the median is $59,350. A four-person clinical core, a clinical director and three counselors, works out to about $239,880 a year at the Maine median and about $293,640 if every salary sits at the 75th percentile, before the medical director’s contract and benefits. That top figure assumes a fully licensed staff, and most Maine clinics don’t need one. Under 32 MRS ch. 81 and the Board’s licensing requirements, a certified alcohol and drug counselor practices under a certified clinical supervisor within an agency, and an alcohol and drug counseling aide can reach the certified level after 4,000 supervised hours and the exam. A Certified Clinical Supervisor overseeing a few certified counselors on their way to licensed alcohol and drug counselor status, paid accordingly, can trim clinical payroll by somewhere in the 40 to 60 percent range when set beside a roster of LADCs only, provided each hire meets the one-year experience rule above. A clinic adding MOUD rarely needs nursing on every shift, and where it does, pairing one RN with LPNs costs less than staffing RNs throughout. Once you’ve picked the modules, we can map the staffing to them.
Deemed Status and DLC Visits
Accreditation carries real weight with DLC, though not right away. 5 MRS §20024 says a program accredited by a department-approved national body “must be deemed in compliance with comparable state licensing rules” once it submits written evidence. Chapter 123 Section 2(M) lists The Joint Commission, COA and CARF International, applies deeming only to organizations “that have been issued a full license,” and limits it to specific provisions DLC then leaves out of its inspections. A clinic on a provisional license gets the full inspection regardless. After that, 34-B MRS §1203-A(5) puts DLC’s monitoring on a cycle of at least once every two years, a change Public Law 2025, chapter 305 made as of September 24, 2025.
How to Submit Your Maine Outpatient SUD Application
Filing details below come from DLC’s Behavioral Health Program page and Chapter 123 Section 2.
Use the Substance Use Disorder Treatment Agency Initial, Renewal, and Change Application (Rev 9/2026), listed on the Behavioral Health Program page. If the clinic also treats mental health conditions, the page’s note that licenses “are not currently integrated” means filing the Mental Health Agency application too. Email the application and supporting documents to BehavioralHealth.DLC@maine.gov. Payment is a check or money order to “Treasurer, State of Maine,” mailed with the application’s first page to Division of Licensing and Certification, ATTN: Behavioral Health Program, 41 Anthony Ave., Augusta, ME 04330. The phone line is (207) 287-9300, Option 2.
Expect to include an organizational chart, governing authority details, a staff roster, a sample client file, your services, sites and contractors, a policy attestation, emergency plans, municipal documentation of local code compliance and a close-of-business plan with a bond or financial instrument (Section 2(D)-(E)). Each site also needs its Fire Marshal certification under Section 2(N). Leave gaps in the file for 60 calendar days from DLC’s receipt and the application is void (Section 2(D)(2)).
Mistakes We See in Maine Outpatient Filings
Calling a program IOP when the schedule doesn’t reach three days and three hours is the easiest one to avoid. Another is starting MOUD before DLC has approved the module, since Section 2(I) doesn’t allow a soft launch. We also see clinics license only the SUD side while their therapists treat depression and anxiety as primary diagnoses, which leaves that mental health care outside the license.
Frequently Asked Questions
Is a DLC license required to run an outpatient SUD clinic in Maine?
Yes. DLC licenses outpatient SUD services as modules under 10-144 CMR Ch. 123, including outpatient, intensive outpatient, MOUD and withdrawal management. We found no written exemption for clinicians in private practice, so a solo practitioner should confirm with DLC whether its practice counts as an organization under the rule.
What counts as intensive outpatient in Maine?
Chapter 123 Section 23(G)(3) sets a minimum of three days a week and three hours a day for SUD intensive outpatient. A program offering less than that is providing standard outpatient services under the rule.
Can a Maine outpatient clinic prescribe buprenorphine?
Yes. A DLC-licensed clinic adds MOUD as a module, which DLC has to approve before it starts. Section 23(G)(4) allows MOUD in a physician’s office or another healthcare setting, and DEA dropped the separate DATA-waiver requirement for buprenorphine in January 2023. Methadone stays limited to licensed opioid treatment programs.
Not sure whether a Maine clinic needs the SUD license, the mental health license or both? We’re glad to talk it over.
Sources
- Maine DHHS, Division of Licensing and Certification: Behavioral Health Program (application forms, submission, contact) (checked October 13, 2026)
- 10-144 CMR Ch. 123 via Cornell LII (verbatim mirror): Purpose and Applicability, Section 1, Section 2, Section 3, Section 13, Section 21, Section 23, Appendix A (checked October 13, 2026)
- Maine DHHS bulletin: Chapter 123 effective February 11, 2024 (checked October 13, 2026)
- 22 MRS ch. 1667, §8001: Drug Treatment Centers (PDF) (checked October 13, 2026)
- 5 MRS §20024: Licensing and inspection of treatment facilities, deemed status (checked October 13, 2026)
- 34-B MRS §1203-A: Licenses, monitoring at least once every 2 years (checked October 13, 2026)
- Maine Legislature: PL 2025, c. 305 (LD 1961), chaptered text and Office of Policy and Legal Analysis: Legislative Digest (effective dates) (checked October 13, 2026)
- 22 MRS §328: Certificate of Need definitions (checked October 13, 2026)
- 32 MRS §6203-A: Alcohol and drug counselor definitions and 32 MRS ch. 81 index (checked October 13, 2026)
- Maine Board of Alcohol & Drug Counselors: Licensing and forms (checked October 13, 2026)
- BLS OEWS, May 2025, SOC 21-1018: Occupational Employment and Wage Statistics tables (checked October 13, 2026)
- DEA Diversion Control Division: Dear Registrant letter, January 12, 2023 (PDF) (checked October 13, 2026)
- SAMHSA: Decisions in Recovery, naltrexone (checked October 13, 2026)
- Maine Attorney General opinion, March 24, 1977: Employment of physicians by corporations (PDF) (checked October 13, 2026)
- 13 MRS ch. 22-A: Maine Professional Service Corporation Act (PDF) (checked October 13, 2026)
- 32 MRS §2102: Nursing definitions, nurse practitioner 24-month supervision (checked October 13, 2026)
- Maine Drug Enforcement Agency: FAQ (no state practitioner registration) (checked October 13, 2026)
- 22 MRS ch. 1603: Prescription Monitoring Program (PDF) (checked October 13, 2026)
- 14-118 CMR Ch. 11 §5 via Cornell LII (verbatim mirror): PMP reporting and prescriber checks (checked October 13, 2026)
- 21 CFR 1308.13 via Cornell LII (verbatim mirror): Schedule III, ketamine (checked October 13, 2026)
- U.S. FDA: Spravato prescribing information and Medication Guide (checked October 13, 2026)

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