While most people associate Botox with Hollywood stars trying to maintain a youthful appearance, its reputation has evolved significantly over the last decade. Beyond its well-known ability to smooth wrinkles, doctors have found that this famous injectable is actually a highly effective medical treatment for various physical conditions. For individuals suffering from Temporomandibular Joint (TMJ) disorders, the relief Botox provides can be a total game-changer. TMJ causes the jaw muscles to clench with such intensity that it often leads to chronic headaches, a clicking jaw and even cracked teeth from nighttime grinding.
When traditional methods like mouthguards or pain medications fail to provide relief, specialists often recommend Botox injections directly into the overactive jaw muscles to force them into a state of relaxation. However, because Botox is so closely linked to the world of cosmetics, many patients are hesitant to try it due to financial concerns. Even though the treatment can significantly improve a person’s quality of life, there is often a lingering concern that insurance providers will classify it as a cosmetic treatment rather than a medical necessity, potentially leaving the patient with an expensive bill.
Overview
Most insurance companies say no because they call this a “test” treatment. Even though healthcare providers know it helps a lot, the government (especially through the Food and Drug Administration) has not officially stated that it is the main treatment for jaw pain yet. As a result, insurance companies use it as an excuse to avoid paying. They say you do not “need” it to stay healthy.
However, you might get lucky if you have a medical expert who is willing to help you fight. If you can prove that you tried every other cheap medicine and nothing worked, some insurance plans might pay for part of it.
Average cost of Botox for TMJ
If you are thinking about this treatment, you need to know exactly how much it might cost so you can plan your budget. The price depends heavily on whether your insurance covers it.
With insurance
If you are one of the lucky few who successfully fight your insurance company to get an approval, you will not have to pay the full price. However, you will rarely get it completely for free. You will still have to pay your standard specialist copay, usually between $30 and $50, for the doctor’s visit, and you will likely have to pay a percentage of the medication cost (coinsurance) until you meet your yearly deductible. Out-of-pocket, with good insurance approval, you might expect to pay between $100 and $400 per treatment session.
Without insurance
If your insurance flat-out refuses to pay, or if you decide to go to a private medical spa that does not take insurance, you will have to pay cash for the entire procedure. Doctors charge for Botox by the “unit” (a tiny drop of the medicine). Because the jaw muscles (the masseter muscles) are very large and strong, it takes many units to relax them.
According to the American Society of Plastic Surgeons, the average cost per unit is usually between $10 and $20. For a standard TMJ treatment requiring 40 to 60 units in total, you can expect to pay $400 to $1,200 per session.
Factors that affect cost
First, it depends on how strong your jaw muscles are. If your muscles are very big and thick from grinding your teeth for many years, you will need more medicine. More medicine means a higher bill. A person with smaller muscles will need less medicine and pay less.
Second, the price depends on where you live. An office in a big, busy city like New York has to pay more for rent. Because of this, they charge more than a small clinic in a quiet town. Lastly, it depends on who gives you the shot. An experienced doctor who has been doing this for a long time will charge more than someone just starting. You are paying extra for their special skills.
Insurance coverage details
Understanding exactly how your insurance company thinks is the secret to getting them to pay. Insurance companies have strict rulebooks. According to the Mayo Clinic, Botox is currently FDA-approved to treat chronic migraines, severe neck spasms and extreme underarm sweating, but not TMJ.
Because it is “off-label” for the jaw, your insurance company’s computer system will automatically deny your claim the first time. To beat the computer, your doctor must write a detailed “Letter of Medical Necessity.” In this letter, the doctor must prove that your TMJ is causing a severe medical problem, such as destroying your teeth or causing weight loss, because you cannot chew food.
More importantly, the medical expert must prove “step therapy.” This means they must send records showing that you already tried cheaper treatments first, like a $500 plastic nightguard, six weeks of physical therapy and daily muscle relaxer pills, and that all of those cheaper options completely failed to stop your pain. Only then will a human at the insurance company look at the file and consider paying for the expensive Botox.
How to save money
If your insurance refuses to budge and you have to pay cash, there are still smart ways to lower your massive bill.
First, sign up for the drug manufacturer’s rewards program. The company that makes Botox (Allergan) has a free app called Allē. Every time you get a treatment, you earn points on the app that turn into real cash discounts (like $20 or $50 off) for your next visit.
Second, look for a medical provider who offers a medical financing plan like CareCredit. This works like a special health credit card, allowing you to pay off about an $800 bill in small, manageable monthly installments over a year, often with 0% interest if you pay it off on time. Finally, do not be afraid to shop around politely.
Call three different oral surgeons and three different neurologists in your town and ask for their cash price per unit; you might find a significant price difference just ten miles down the road.
When trying to get insurance to pay, always bill your medical insurance first, not your dental insurance. Dental insurance plans have notoriously low maximum limits (often capping at $1,000 for the whole year) and rarely cover injectable medications. Medical insurance is much more likely to cover Botox if your doctor codes it as a treatment for “chronic facial pain” or “myofascial pain syndrome” rather than just a “tooth grinding” problem.
TMJ exercises you can do at home
As Dr. Justus Rabach, MD, explains, “While you are fighting with your insurance or saving up cash for Botox, you do not have to sit there and suffer. There are excellent, free physical therapy exercises you can do in your living room to help stretch and relax those angry jaw muscles.”
Johns Hopkins Medicine suggests starting with a simple relaxation stretch. Place the tip of your tongue flat against the roof of your mouth, right behind your top front teeth. Keep your tongue there, and slowly let your lower jaw drop open as far as it can go without hurting. Hold it open for five seconds, and then slowly close it. Repeat this ten times. This simple motion forces the heavy, clenched muscles in your cheeks to finally let go and stretch.
You can also do a gentle resistance exercise. Place your thumb gently under your chin. Open your mouth slowly, while using your thumb to push up slightly, creating a tiny bit of resistance. Hold for a few seconds, then close. This helps train the smaller, weaker muscles to work correctly so the big cheek muscles stop doing all the heavy lifting.
How to cure TMJ permanently
This is the most frustrating part of TMJ disorders: there is usually no single, magical “cure” that fixes it permanently overnight. TMJ is a chronic management condition, much like managing bad asthma or a bad back, explains Healthline.
However, you can achieve long-lasting relief by addressing the root cause of your clenching. For many people, the root cause is extreme daily stress. Learning severe stress management, going to talk therapy or taking anxiety medication can permanently stop the brain from telling the jaw to clench at night, notes the Cleveland Clinic.
According to the National Institutes of Health (NIH), if your TMJ is caused by a severely bad bite (your top and bottom teeth do not fit together correctly like puzzle pieces), getting braces or clear aligners (like Invisalign) to move your teeth into the perfect position permanently can completely cure the joint pain forever.
In the absolute most extreme, rare cases where the physical bone of the joint is shattered or heavily arthritic, a surgeon can perform a total joint replacement surgery to build you a brand-new, pain-free jaw joint.
“Patients are often surprised when insurance denies Botox for severe jaw pain. Until it receives FDA approval for TMJ, coverage is unlikely, so many patients must pay out of pocket initially while going through the appeals process,” explains Monica Kalume Brigido, MD, Clinical Associate Professor of Radiology, University of Michigan Medical School.
Bottom line
Getting health insurance to cover Botox for TMJ is highly difficult because it is currently considered an “off-label” use by the FDA, giving insurance companies an easy reason to deny the claim. To get approved, your doctor must submit detailed evidence that you have already failed cheaper, standard treatments such as night guards and physical therapy. If insurance refuses, you should expect to pay a cash price ranging from $400 to $1,200 per treatment, though you can use rewards programs and payment plans to make the cost more manageable while you seek long-term solutions for your jaw pain.
Frequently Asked Questions
Does Botox for TMJ change your face shape?
Yes, if you receive heavy doses of Botox in your jaw repeatedly over a year, the large masseter muscles will actually shrink from disuse, which can make a wide, square lower face look significantly slimmer and more oval.
How many units of Botox are used to treat TMJ?
A typical treatment requires 40 to 60 units (20 to 30 units per side), but very severe clenchers may need up to 100 units in total.
Citaitons
Cleveland Clinic. Temporomandibular Joint (TMJ) Disorders: Symptoms, Treatment & Prevention. Cleveland Clinic. Published June 21, 2021. https://my.clevelandclinic.org/health/diseases/15066-temporomandibular-disorders-tmd-overview
American Society of Plastic Surgeons. Botulinum Toxin Cost. American Society of Plastic Surgeons. https://www.plasticsurgery.org/cosmetic-procedures/botulinum-toxin/cost
Mayo Clinic. TMJ disorders – Diagnosis and treatment – Mayo Clinic. Mayoclinic.org. Published 2018. https://www.mayoclinic.org/diseases-conditions/tmj/diagnosis-treatment/drc-20350945
John Hopkins Medicine. Temporomandibular Disorder (TMD). www.hopkinsmedicine.org. Published 2022. https://www.hopkinsmedicine.org/health/conditions-and-diseases/temporomandibular-disorder-tmd
Srakocic S. What Is Chronic TMJ Pain? Healthline. Published February 21, 2024. https://www.healthline.com/health/dental-and-oral-health/chronic-tmj-pain
Cleveland Clinic. Bruxism: Teeth Grinding, Night Guard, Jaw Clenching, Treatment. Cleveland Clinic. Published December 18, 2023. https://my.clevelandclinic.org/health/diseases/10955-teeth-grinding-bruxism
NIH. TMD (Temporomandibular Disorders). www.nidcr.nih.gov. Published March 2023. https://www.nidcr.nih.gov/health-info/tmd