Medication for opioid use disorder

How to start Suboxone (buprenorphine) this week

You don't need a special doctor, a waiting list or a stay in rehab to start buprenorphine, the medicine in Suboxone. Many people can get a first prescription in a day or two: by video or phone, at an emergency room, or from a regular clinic. Here's how to get it, what the first days are like, and how to stay on it.

By Ryan Coane, LCDC-I. Updated October 27, 2026. General information, not medical advice: talk with a doctor or other prescriber about your own situation, and never change a dose on your own.

Help right now: if someone is very sleepy, can't be woken, or is breathing slowly or not at all, call 911 and give naloxone (Narcan) if you have it. In a mental health or substance use crisis, call or text 988, any time. SAMHSA's National Helpline, 1-800-662-4357, is free, confidential and open 24/7 for treatment referrals.

The short version

Find a prescriber. Since 2023, any clinician who can prescribe controlled medicines can prescribe buprenorphine for opioid use disorder, if their state allows it. That includes many family doctors, nurse practitioners, ER doctors and telehealth clinics.
Pick the fastest door: a telehealth visit, an emergency room, a clinic or health center, or an opioid treatment program. See four ways to start.
Plan your first dose with the prescriber. Taking it too soon after other opioids, especially fentanyl, can make you feel suddenly much worse. They'll tell you when and how to start.
Call the pharmacy before you go to make sure it has your medicine in stock. Bring a photo ID.
Stay on it. There's no set end date. Stopping is when overdose risk goes up, so make any change with your prescriber.

Not sure buprenorphine is the right medicine for you? Read Suboxone, methadone or Vivitrol: which is right?

Who can prescribe it now

Until 2023, a clinician needed a special federal "X-waiver" to prescribe buprenorphine for addiction, and most didn't have one. Congress ended that requirement in the Consolidated Appropriations Act, 2023 (the part known as the MAT Act). SAMHSA now says that any practitioner with a current DEA registration that includes Schedule III can prescribe buprenorphine for opioid use disorder, where state law allows it, and there are no patient limits.

In plain words: a physician, and in most cases a nurse practitioner or physician assistant, who can already prescribe medicines like pain pills can prescribe buprenorphine. State rules still apply, so some clinicians choose not to. If your own doctor says no, ask for a referral, or use one of the options below.

Four ways to start this week

Telehealth. Many clinics now start buprenorphine by video, and federal rules allow it by phone too (details below). Ask whether they take your insurance or Medicaid, how fast the first visit is, and which pharmacy they send prescriptions to. Many telehealth clinics only serve certain states, so check that they're licensed where you live.
An emergency room. If you're in withdrawal, have just survived an overdose, or can't wait, go to the ER and say, "I want to start buprenorphine." Many ERs can give a first dose and a short prescription and send you to a follow-up clinic (sometimes called a bridge clinic). A 2023 federal rule lets clinicians hand out up to a three-day supply at once to start treatment while you get to a follow-up appointment.
A clinic or health center. Your primary care doctor, a community health center (federally qualified health centers charge on a sliding scale) or an outpatient addiction program. Search for a health center near you, or use SAMHSA's FindTreatment.gov and filter for buprenorphine.
An opioid treatment program (OTP). These are the clinics that give methadone, and most also offer buprenorphine. They often take walk-ins or same-week starts. Find one in SAMHSA's opioid treatment program directory.

Or start with Find Care's list of programs that offer medication in your city. If you're coming off opioids in a detox program, ask before you're discharged about starting buprenorphine there.

Telehealth rules in 2026

Federal law (the Ryan Haight Act) normally requires an in-person visit before a controlled medicine is prescribed online. Two rules change that for buprenorphine. Here's what's in force as of October 27, 2026:

The temporary COVID-era flexibilities run through December 31, 2026. DEA and HHS extended them a fourth time (published December 31, 2025). Until then, a DEA-registered clinician can prescribe controlled medicines, including buprenorphine, by telehealth without ever seeing you in person, as long as it's for a real medical need and follows state law.
A permanent buprenorphine rule took effect December 31, 2025. It lets a clinician start buprenorphine for opioid use disorder by telehealth, including a phone call with no video. Before prescribing, they must check your state's prescription monitoring database. Telehealth-only prescriptions under this rule can cover up to six months in total. After that, you'll need an in-person visit or another kind of telehealth visit the law allows, such as video. The pharmacist must check your photo ID before filling it.

What's changing: the broader temporary flexibilities end on December 31, 2026 unless DEA and HHS extend them again or finish a new permanent rule; DEA has a "special registration" rule for telemedicine under review. The buprenorphine rule doesn't expire, so starting buprenorphine by telehealth stays allowed either way. To check the latest, search the Federal Register for "telemedicine" from the DEA, or ask your telehealth clinic what they'll need from you in 2027.

What "induction" means

"Induction" just means the first few days on buprenorphine, when you and your prescriber find the dose that stops withdrawal and cravings. Most people do it at home now, with a plan and a way to reach the clinic.

Why timing matters. Buprenorphine is a partial opioid: it eases withdrawal and cravings with much less of a high than heroin, fentanyl or pain pills. It also holds onto the brain's opioid receptors very tightly. If other opioids are still in your body when you take the first dose, buprenorphine can push them off the receptors, and you can go into sudden, strong withdrawal. That's called precipitated withdrawal. It isn't dangerous for most people, but it's miserable, and it's the main reason people give up on the first day.

To avoid it, prescribers usually ask you to wait until you're already in early to moderate withdrawal before the first dose; SAMHSA describes waiting at least 12 to 24 hours after your last opioid. Fentanyl stays in the body longer, and the wait or the starting method may be different; some clinicians use very small starting doses instead. Your prescriber will give you a plan for your situation. Follow it rather than advice from friends or the internet, and if you feel much worse after a dose, call the prescriber or clinic right away.

Safety: mixing buprenorphine with alcohol, benzodiazepines (like Xanax or Klonopin), sleeping pills or other sedatives can slow your breathing and cause an overdose. Tell your prescriber about everything you take. Keep naloxone at home: see how to get Narcan free.

What to bring and what to ask

Bring:

A photo ID and your insurance or Medicaid card, if you have one
A list of every medicine you take, including anything for anxiety, sleep or pain
The name and address of a pharmacy near you (better: one you've already called)
Honest answers about what you use, how much and when you last used. It changes how you start, and it's private: federal law (42 CFR Part 2) gives addiction treatment records extra protection.

Ask:

When exactly should I take my first dose, and how much?
Who do I call if I feel worse after the first dose, or at night?
Which form will I get (film, tablet or an injection) and is there a generic?
Does it need prior authorization from my plan, and who handles that?
How often are visits, and are there drug tests or counseling?
What happens if I miss a dose or slip?

Cost, insurance and generics

Generics are much cheaper than brand-name Suboxone. Generic buprenorphine-naloxone comes as films and tablets that work the same way. Ask for the generic unless your prescriber has a reason not to.
Medicaid must cover it. Since October 2020, federal law (the SUPPORT Act, section 1006) has required state Medicaid programs to cover all FDA-approved medicines for opioid use disorder. Plans can still ask for prior authorization or limit the dose. See Does Medicaid cover Suboxone? (by state).
Private insurance and Medicare plans generally cover it, though the copay and rules vary. Call the number on your card and ask about "buprenorphine-naloxone, generic."
No insurance? Ask the pharmacy for its cash price and compare a few. Health centers charge on a sliding scale, and every state has public funding for addiction treatment for people who can't pay: call SAMHSA's helpline at 1-800-662-4357, or in Texas dial 2-1-1 and ask for OSAR. Read more in Does insurance cover rehab?

Long-acting injections (Sublocade, given monthly, and Brixadi, given weekly or monthly) are another option after you've started. They're given at a clinic, and they're more expensive.

Pharmacy problems and how to fix them

Getting the prescription is sometimes easier than filling it. Common problems:

"We don't have it." Some pharmacies keep little or no buprenorphine on hand, partly because drug distributors set limits on how much they ship. In 2024, DEA and HHS wrote to distributors asking them to re-examine those limits so people who need buprenorphine can get it without undue delay. Call before you go. If they're out, ask whether they can order it for tomorrow, or try another pharmacy, including an independent one.
Prior authorization. Some plans make the prescriber send paperwork first, especially for brand names, higher doses or injections. Ask the prescriber's office to send it the same day, and ask whether a generic or another covered form avoids it.
ID checks. For a telehealth prescription under the new buprenorphine rule, the pharmacist must check a photo ID. Bring yours.
Being treated badly. You have a legal prescription for a medicine the FDA calls safe and effective. If a pharmacy won't help, ask your prescriber which pharmacies their patients use.

Staying on it

There's no set end date. Some people take buprenorphine for months, many for years. The research is clear that staying in treatment protects you: in a large review in the BMJ, overdose deaths were about three times higher in the time after people left buprenorphine treatment than while they were in it.
Make changes with your prescriber. If you want to lower your dose or stop, plan it together, and keep naloxone in the house. After a break, your tolerance drops and a usual amount of opioids can kill.
Look after your teeth. The FDA warned in 2022 that films and tablets dissolved in the mouth can cause dental problems. After it dissolves, rinse with water and swallow, wait an hour before brushing, and see a dentist.
Slips happen. A return to use isn't a reason to stop the medicine. Tell your prescriber; many will adjust the dose rather than end treatment.
Add support if it helps. Counseling, a recovery coach or meetings help many people, but SAMHSA no longer makes counseling a condition for getting medicine at an OTP.

Find buprenorphine near you

Programs that offer medication for addiction (buprenorphine, methadone or naltrexone), with phone numbers, on Cima Find Care. Of the Texas programs we list, 168 offer medication, and 111 of those accept Medicaid.

Texas: Houston, Dallas, San Antonio, Austin, El Paso
Louisiana: New Orleans, Baton Rouge
Oklahoma: Oklahoma City, Tulsa
Arkansas: Little Rock
Missouri: St. Louis, Kansas City
Kansas: Wichita
Mississippi: Jackson

Not sure what kind of help you need? Answer a few questions and we'll suggest where to start.

Questions people ask

Can I get Suboxone the same day?

Often, yes. Emergency rooms, opioid treatment programs and many telehealth clinics can start buprenorphine the same day or the next. Filling the prescription can take longer if the pharmacy is out of stock, so call ahead.

Can I start Suboxone by phone, without video?

Yes. Since December 31, 2025, a federal rule allows a clinician to start buprenorphine for opioid use disorder by an audio-only call, after checking your state's prescription monitoring database, for up to six months of prescriptions. After that you'll need an in-person visit or another kind of telehealth visit the law allows. Individual clinics may still require video.

Do I have to go to rehab to get Suboxone?

No. Buprenorphine is prescribed in regular clinics, by telehealth and at opioid treatment programs. Rehab, an intensive outpatient program or counseling can help, but you don't need them to start medicine.

What is precipitated withdrawal?

Sudden, strong withdrawal that can happen if you take buprenorphine while other opioids are still active in your body. It's avoided by waiting until you're in withdrawal before your first dose, or by a different starting method your prescriber chooses. If it happens, call your prescriber; it can be treated.

Is Suboxone the same as buprenorphine?

Suboxone is a brand name for buprenorphine combined with naloxone. Generic buprenorphine-naloxone films and tablets work the same way and usually cost much less. Zubsolv is another brand. Sublocade and Brixadi are buprenorphine injections.

Can my doctor drop me if I relapse?

Policies differ, but many prescribers treat a slip as a reason to adjust treatment, not end it. If you're worried, ask about the clinic's policy at the first visit.

Sources

SAMHSA, Waiver Elimination (MAT Act): any practitioner with a DEA registration that includes Schedule III may prescribe buprenorphine for OUD where state law allows; no patient limits: samhsa.gov
DEA and HHS, Fourth Temporary Extension of COVID-19 Telemedicine Flexibilities for Prescription of Controlled Medications, 90 FR 61301 (December 31, 2025), in effect January 1 through December 31, 2026: federalregister.gov
DEA and HHS, Expansion of Buprenorphine Treatment via Telemedicine Encounter, 90 FR 6504 (January 17, 2025); effective date delayed to December 31, 2025 by 90 FR 13410: federalregister.gov
21 CFR 1306.51, Telemedicine prescribing of schedule III-V medications for the treatment of opioid use disorder (PDMP review, six-month limit, pharmacist ID check): ecfr.gov
American Society of Addiction Medicine, DEA and HHS extend telemedicine prescribing flexibilities through 2026 (December 30, 2025): asam.org
DEA, Dispensing of Narcotic Drugs To Relieve Acute Withdrawal Symptoms of Opioid Use Disorder (three-day supply), 88 FR 53377 (August 8, 2023): federalregister.gov
SAMHSA, Buprenorphine (how it works, starting treatment, side effects, mixing with alcohol and sedatives): samhsa.gov
SAMHSA, TIP 63: Medications for Opioid Use Disorder: store.samhsa.gov
SAMHSA, 42 CFR Part 8 final rule, table of changes (counseling no longer a condition of medication at OTPs): samhsa.gov
FDA, Information about Medications for Opioid Use Disorder (MOUD): fda.gov
FDA Drug Safety Communication, dental problems with buprenorphine dissolved in the mouth (January 12, 2022): fda.gov
DEA and HHS, Dear Registrant letter on medications for opioid use disorder (2024), asking distributors to re-examine buprenorphine order thresholds: deaecom.gov
Sordo L, et al. Mortality risk during and after opioid substitution treatment. BMJ 2017;357:j1550: pmc.ncbi.nlm.nih.gov
CMS, State Health Official Letter #20-005, Mandatory Medicaid State Plan Coverage of Medication-Assisted Treatment (SUPPORT Act section 1006(b), from October 1, 2020): medicaid.gov
ASAM, National Practice Guideline for the Treatment of Opioid Use Disorder: asam.org
SAMHSA, FindTreatment.gov and the Opioid Treatment Program Directory: findtreatment.gov, samhsa.gov