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Chiropractors who accept Medicare in Ontario, OR
CMS lists 3 clinicians in this specialty with a practice address in Ontario. Accept Medicare assignment (the Medicare-approved amount as full payment): 2. Offer telehealth: 0.
Medicare Part B covers chiropractic care only for manual manipulation of the spine to correct a subluxation; other services and tests a chiropractor orders are not covered.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Brennen P. Bjornson, CH
✓ Accepts Medicare assignmentGraduated 1996 · Western States College of ChiropracticMaleHilary K. Bjornson, CH
✓ Accepts Medicare assignmentGraduated 1997 · Western States College of ChiropracticFemaleTodd A. Dinsmore, CH
May accept assignmentGraduated 1985 · Western States College of ChiropracticMaleOther offices in Ontario: 1
Before you book
This list comes from Medicare's enrollment records, not from reviews. Call the office to confirm the clinician is taking new Medicare patients. With Original Medicare, a clinician who accepts assignment can only charge you the Medicare deductible and coinsurance; one who doesn't may charge up to 15% more than the Medicare-approved amount. If you have a Medicare Advantage plan, check that the clinician is in the plan's network.
The MIPS final score (0–100) comes from Medicare's Merit-based Incentive Payment System for 2024. It combines quality measures, cost, improvement activities and use of certified health records, and it sets a payment adjustment. Clinicians who report as a group share the group's score. It is not a patient rating, and many clinicians have no published score.
Payments from drug and medical device companies come from CMS Open Payments (2025 general payments: meals, travel, consulting and speaking fees, gifts and similar), summed for each clinician. Receiving payments is legal and common and does not mean a clinician did anything wrong.
Other specialists in Ontario
- Primary care doctors11
- Nurse practitioners30
- Cardiologists15
- Orthopedic surgeons3
- Neurologists4
- Ophthalmologists5
- Optometrists7
- Pulmonologists6
- Nephrologists5
- Therapists and counselors15
- Physical therapists3
- Gynecologists4
- General surgeons5
- Sleep medicine doctors3
Other care in Ontario
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Enrollment, addresses and scores are as reported to CMS and can change. This is not a list of in-network providers for any Medicare Advantage plan, and it is not medical advice. Source: CMS Provider Data Catalog — Doctors and Clinicians National Downloadable File, Clinician MIPS Performance 2024 and Facility Affiliation Data (released Oct 2, 2026).