Medicare's Limited Coverage for Chiropractic Services

Medicare Part B covers chiropractic care, but only for one specific service: spinal manipulation to correct a vertebral subluxation. This is the only chiropractic procedure Medicare will pay for. Vertebral subluxation means a misalignment of the spine that a chiropractor can detect and treat through manipulation.

Medicare does not cover other chiropractic services, even if your chiropractor offers them. X-rays ordered by a chiropractor, massage, stretching, heat therapy, nutritional counseling, or any other treatment a chiropractor might recommend are not covered. If your chiropractor performs these services during your visit, you will be responsible for the full cost.

Coverage is also limited by the number of visits. Medicare allows coverage for chiropractic manipulation only when medically necessary, and the frequency and duration depend on your individual case. Your chiropractor must document that the treatment is working and is still needed.

Key Takeaways

  • Medicare Part B covers spinal manipulation for vertebral subluxation only — no other chiropractic services are covered.
  • You pay 20 percent of the Medicare-approved amount for each covered visit after you meet your Part B deductible.
  • Your chiropractor must be enrolled in Medicare and must document that manipulation is medically necessary and producing results.
  • Chiropractic services for pain relief, wellness, or prevention are not covered by Medicare, even if recommended by your chiropractor.
  • Medigap or Medicare Advantage plans may cover some chiropractic costs, but coverage varies widely by plan.

What You Pay Out of Pocket

Once you meet your Part B deductible (which is $240 in 2024), Medicare pays 80 percent of the approved amount for spinal manipulation. You pay the remaining 20 percent. The approved amount is set by Medicare, not by what your chiropractor charges, so the actual cost to you depends on whether your chiropractor accepts Medicare's approved amount as payment in full.

If your chiropractor does not accept Medicare assignment, they can charge up to 15 percent more than the approved amount. This means you could owe 20 percent of the approved amount plus the extra 15 percent charge. Before your first visit, ask your chiropractor whether they accept Medicare assignment.

If you have a Medigap policy, it may cover some or all of your 20 percent coinsurance, depending on which plan you have. If you have a Medicare Advantage plan, your out-of-pocket costs depend on your specific plan's rules — some plans cover chiropractic care more broadly than Original Medicare does, while others cover it the same way.

How to Find a Medicare-Enrolled Chiropractor

Not all chiropractors accept Medicare. To find one who does, use the Medicare Provider Search tool on Medicare.gov. Enter your zip code and search for "chiropractor." The results will show you which chiropractors in your area are enrolled in Medicare and accepting new patients.

When you call to schedule an appointment, confirm three things: that the chiropractor accepts Medicare, that they accept Medicare assignment (so you are not charged extra), and that they can document medical necessity for your condition. Some chiropractors may tell you they do not accept Medicare because the paperwork is complex or the reimbursement is low, so calling ahead saves you a wasted trip.

If you cannot find a Medicare-enrolled chiropractor nearby, you have the option to see a non-Medicare chiropractor and pay out of pocket. Medicare will not reimburse you for visits to a provider who is not enrolled, even if the treatment would otherwise be covered.

What "Vertebral Subluxation" Means in Medicare Terms

Medicare defines vertebral subluxation as a misalignment of one or more vertebrae that restricts movement or nerve function. Your chiropractor must be able to document this misalignment, usually with X-rays, and must show that spinal manipulation corrects it and improves your function.

This definition is narrower than how some chiropractors use the term. Some chiropractors believe vertebral subluxation causes many health problems beyond spine pain, but Medicare does not cover treatment based on that broader theory. Medicare covers only manipulation that addresses a documented misalignment affecting your spine's movement or function.

Your chiropractor must keep detailed records showing the misalignment, the treatment provided, and the results. Medicare may request these records to confirm that the service was medically necessary. If the records do not show improvement or ongoing medical need, Medicare may deny payment for future visits.

Medicare Advantage and Medigap Coverage Differences

If you have a Medicare Advantage plan (Part C), your coverage for chiropractic care depends on your specific plan. Some plans cover spinal manipulation the same way Original Medicare does — 20 percent coinsurance after the deductible. Other plans may cover additional chiropractic services like X-rays or massage, or may have different copays or deductibles. Check your plan's summary of coverage or call the plan directly to learn what is covered.

If you have a Medigap policy (supplemental insurance), the policy covers some or all of your Part B coinsurance, depending on which plan letter you have. Plans C, D, F, G, M, and N all cover the 20 percent coinsurance for Part B services, so they would cover your 20 percent share of a covered chiropractic visit. Plans A, B, K, and L have different coinsurance structures, so check your policy documents.

If you are considering switching plans or are newly may be able to access for Medicare, chiropractic coverage may be one factor to consider, especially if you already see a chiropractor regularly. The difference in coverage between plans can add up over time.

Services Medicare Does Not Cover from Chiropractors

Medicare does not cover chiropractic X-rays, even if your chiropractor orders them to diagnose a vertebral subluxation. If your chiropractor needs imaging to document the misalignment, you will pay for the X-ray yourself or ask your primary care doctor to order it instead — Medicare may cover diagnostic imaging ordered by a physician.

Chiropractic adjustments for conditions other than vertebral subluxation are not covered. This includes adjustments for general back pain, neck pain, headaches, or wellness purposes. Even if your chiropractor believes the adjustment will help, Medicare will not pay for it unless it is specifically for a documented vertebral subluxation.

Additional services like massage therapy, heat therapy, ultrasound, stretching programs, ergonomic counseling, or nutritional information are not covered by Medicare, even if provided by a chiropractor during the same visit. If your chiropractor bundles these services into a single visit, you may be charged for the entire visit or only for the non-covered portions — ask in advance how billing will work.

Frequently Asked Questions

Can I see a chiropractor without a referral from my doctor?

No, Medicare requires a referral from your primary care doctor or another physician before you can see a chiropractor for a covered visit. Your doctor must refer you specifically for evaluation and treatment of a vertebral subluxation. Without a referral, Medicare will not pay for the visit, even if the chiropractor is enrolled in Medicare.

What happens if my chiropractor says I need ongoing adjustments?

Medicare will cover ongoing manipulation only if your chiropractor documents that it is medically necessary and producing measurable improvement. If your records show no progress after several visits, Medicare may stop covering additional visits. Your chiropractor must periodically reassess whether continued treatment is still needed.

Will Medicare cover chiropractic care for a car accident injury?

Medicare may cover spinal manipulation for a vertebral subluxation caused by an accident, but only if you have a physician referral and the chiropractor documents the misalignment and medical necessity. If the accident was caused by someone else's negligence, you may also have a claim against their liability insurance, which might cover chiropractic care separately.

Can I use my Medicare benefits at a chiropractor who does not accept Medicare?

No. Medicare only reimburses chiropractors who are enrolled in the Medicare program. If you see a non-enrolled chiropractor, you pay the full cost out of pocket, and Medicare will not reimburse you. You can ask a non-Medicare chiropractor to enroll, but they must meet Medicare's requirements and go through the enrollment process.

Does Medicare cover chiropractic care for prevention or wellness?

No. Medicare covers only treatment for a documented vertebral subluxation, not preventive or wellness care. If you want chiropractic adjustments for general health maintenance or to prevent future problems, you must pay for those visits yourself.