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Oncologists who accept Medicare in Westerville, OH
CMS lists 7 clinicians in this specialty with a practice address in Westerville. Accept Medicare assignment (the Medicare-approved amount as full payment): 7. Offer telehealth: 3.
Typical amounts Medicare approves in ZIP 43082 (2024 Medicare rates, the latest CMS has published): a new-patient visit $167, of which you pay about $42; a follow-up visit $96, of which you pay about $24 — the 20% coinsurance after the yearly Part B deductible. Clinicians who don't accept assignment can charge up to 15% more; with a Medicare Advantage plan, your plan's copay applies instead.
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Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Theodore W. Pollock, DO
✓ Accepts Medicare assignmentMIPS score (2024): 90.9/100Graduated 1973 · At Still University of Health Sciences, College of Osteo Med, KirksvilleMaleDrug and device company payments (2025): $14Katherine R. Exten, MD
✓ Accepts Medicare assignmentMIPS score (2024): 80/100Graduated 2011 · Ohio State University College of MedicineFemaleDrug and device company payments (2025): $421Joy Tang, MD
✓ Accepts Medicare assignmentMIPS score (2024): 79.2/100✓ TelehealthGraduated 2017 · Wayne State University School of MedicineFemaleDrug and device company payments (2025): $53Erin M. Bertino, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2004 · Northeastern Ohio University College of MedicineFemaleDrug and device company payments (2025): $8,660Entesar Elsaady, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2007FemaleOther offices in Westerville: 1Drug and device company payments (2025): $79Ewa Mrozek, MD
✓ Accepts Medicare assignmentGraduated 1983FemaleDrug and device company payments (2025): $133Hiral A. Shah, MD
✓ Accepts Medicare assignmentGraduated 2010 · Northeastern Ohio University College of MedicineFemaleDrug and device company payments (2025): $4,507
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 Westerville
- Primary care doctors254
- Nurse practitioners249
- Cardiologists36
- Dermatologists32
- Orthopedic surgeons30
- Neurologists16
- Gastroenterologists13
- Ophthalmologists9
- Optometrists41
- Podiatrists10
- Urologists6
- Pulmonologists11
- Nephrologists8
- Endocrinologists9
- Rheumatologists4
- ENT doctors11
- Psychiatrists9
- Psychologists14
- Therapists and counselors80
- Physical therapists86
- Occupational therapists17
- Speech therapists5
- Audiologists16
- Chiropractors28
- Gynecologists47
- General surgeons21
- Vascular surgeons4
- Pain management doctors5
- Physiatrists14
- Allergists6
- Dietitians22
- Neurosurgeons6
Other care in Westerville
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
Nearby cities
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).