Decide what you are opening
Opening a rehab center starts with one choice that shapes every later step: the level of care your program will deliver. Pacific Viking consults across all five levels of addiction treatment, and each level has its own guide.
The levels of care
Addiction treatment is delivered at five levels of care: detox, residential, partial hospitalization (PHP), intensive outpatient (IOP) and standard outpatient.
Hours of treatment a week are one concrete marker of the difference. Medicare describes a PHP as serving patients who need at least 20 hours of therapeutic services a week, and an IOP as serving patients who need at least 9.[1][2]
Those two thresholds come from Medicare coverage rules. They are not state licensing rules or clinical standards, and states and commercial payers can set their own.
A sober living home, also called a recovery residence, provides housing rather than treatment, so it sits outside these five levels. Pacific Viking also consults on recovery residence certification.
Why the level of care decides the license
Licensing requirements vary by state and by level of care, so the license you apply for follows from the program you choose. A residential program and an outpatient program in the same state can need different credentials.
Each level-of-care guide below covers what is specific to that program, from the building to the payer rules.
Test the plan, then set up the entity
Two workstreams come before any license application: checking that the plan works in your market, and forming the company that will hold the license.
Test the plan before you spend
A feasibility review checks whether your market supports the level of care you picked before you commit to a lease, staff or equipment. Market and level-of-care feasibility is the first item in Pacific Viking's launch work.
The review should tell you where referrals will come from, which payers operate in the area, and whether your state licenses the program you have in mind.
Set up the entity and governance
Entity structure and governance cover who owns the program, who sits on its board and who holds authority over clinical and business decisions.
Pacific Viking plans this workstream with you, but forming the legal entity is work for your healthcare attorney.
Get the state license or certification
A state agency issues the license, and the agency's name and the license names differ from state to state.
Each state has its own agency and license names
Start with the agency that oversees treatment programs where you plan to open, then confirm which license or certification matches the level of care you chose.
Pacific Viking builds a state licensing roadmap and manages the project with your team. It does not give legal advice, so your healthcare counsel and the state agency have the final word on what the rules require.
Need review in some states
Some states also require a Certificate of Need or a similar review before certain facility types can open. Ask the state agency early whether one applies to your program.
Write the policies and build the operation
A program needs written policies and procedures, working operational systems, a staffing model and a leadership team before it opens. Pacific Viking's launch work covers policy development, operational infrastructure, staffing models and leadership hiring.
Federal confidentiality rules shape some of those policies. A program covered by 42 CFR Part 2 "must have in place formal policies and procedures to reasonably protect against unauthorized uses and disclosures of patient identifying information."[4]
Required roles and staffing ratios come from your state's rules, so confirm them with the state agency before you build the staffing model.
Decide on accreditation
Accreditation is a separate track from the state license. The state grants permission to operate, and an independent body such as CARF or the Joint Commission grants accreditation.
Pacific Viking prepares programs for CARF and Joint Commission accreditation, and it does not guarantee accreditation outcomes. Whether you need accreditation depends on your state and your payers.
Medication programs need federal approval too
An opioid treatment program needs federal certification as well as the state license. To obtain that certification, the program "must be the subject of a current, valid accreditation by an Accreditation Body or other entity designated by the Secretary."[3]
Enroll with payers and get ready to admit
Payer enrollment and admissions readiness are the last workstream in a launch plan. Enrollment means credentialing the program and its clinicians with each insurer and negotiating contracts with them.
Admissions readiness means intake, insurance verification and scheduling work before the first patient calls. Pacific Viking consults on both, and it is not a billing company.
What it costs and how long it takes
No public source states a total cost or a standard timeline for opening a rehab center, because both depend on the state, the building and the level of care.
The cost guide lists the license, accreditation and federal fees that are published, each with its source, and names the costs nobody publishes.
When to bring in a consultant
The steps in this guide depend on each other. The feasibility review shapes the license application, and the license shapes the policies, the staffing model and payer enrollment. Bring in a consultant once you have picked a level of care and need those steps run in the right order.
Pacific Viking sequences that work and runs it with your team, for programs at any of the five levels of care, nationwide. Your attorney handles the legal work, and the license itself is the state regulator's call.
This guide is general information, not legal, billing or financial advice. Confirm current requirements with the agency and your counsel.
Sources
- [1]42 CFR 410.43, Medicare partial hospitalization services · Electronic Code of Federal Regulations (eCFR) · ecfr.gov/current/title-42/section-410.43
Last checked Nov 12, 2026 - [2]42 CFR 410.44, Medicare intensive outpatient services · Electronic Code of Federal Regulations (eCFR) · ecfr.gov/current/title-42/section-410.44
Last checked Nov 12, 2026 - [3]42 CFR 8.11, opioid treatment program certification · Electronic Code of Federal Regulations (eCFR) · ecfr.gov/current/title-42/section-8.11
Last checked Nov 12, 2026 - [4]42 CFR 2.16, Part 2 policies and procedures for records · Electronic Code of Federal Regulations (eCFR) · ecfr.gov/current/title-42/section-2.16
Last checked Nov 12, 2026
