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Cardiologists who accept Medicare in Oxford, OH
CMS lists 18 clinicians in this specialty with a practice address in Oxford. Accept Medicare assignment (the Medicare-approved amount as full payment): 18. Offer telehealth: 3.
Typical amounts Medicare approves in ZIP 45056 (2024 Medicare rates, the latest CMS has published): a new-patient visit $126, of which you pay about $32; 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.
Najamul Ansari, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 2000 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $1,450Maziar D. Arya, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1996 · West Virginia University School of MedicineMaleRichard Callihan Jr., MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100✓ TelehealthGraduated 1989 · JC Edwards School of Medicine, Marshall UniversityMaleDrug and device company payments (2025): $36Gaurang D. Gandhi, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 2002MaleDrug and device company payments (2025): $63,592Brooks B. Gerlinger, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1991 · Medical College of OhioMaleDrug and device company payments (2025): $712Freidoon Ghazi, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1977MaleDrug and device company payments (2025): $7,043Sai K. Hanumanthu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1995 · University of Alabama School of MedicineMaleDrug and device company payments (2025): $18Jonathan Hassel, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 2010 · University of Cincinnati College of MedicineMaleDrug and device company payments (2025): $946Simon C. Jung, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1989 · University of Kansas School of Med (kc/wich/sal)MaleDrug and device company payments (2025): $276Regina Kayse, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 2015 · Loyola University of Chicago, Stritch School of MedicineFemaleDrug and device company payments (2025): $181Sateesh Kesari, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100✓ TelehealthGraduated 2001MaleDrug and device company payments (2025): $56,263Stephen J. Lewis, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1989 · Indiana University School of MedicineMaleDrug and device company payments (2025): $2,131John M. Mashny, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100✓ TelehealthGraduated 1991 · University of Cincinnati College of MedicineMaleDrug and device company payments (2025): $109Dilesh Patel, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 2009 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $21,460Hemal Shah, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 2003 · Rutgers New Jersey Medical SchoolMaleDrug and device company payments (2025): $5,754Patrick J. Shea, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1980 · University of Michigan Medical SchoolMaleDrug and device company payments (2025): $797Craig A. Sukin, MD
✓ Accepts Medicare assignmentMIPS score (2024): 93/100Graduated 1988 · Duke University School of MedicineMaleDrug and device company payments (2025): $17Jose G. Improvola, MD
✓ Accepts Medicare assignmentGraduated 1999MaleDrug and device company payments (2025): $2,444
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 Oxford
- Primary care doctors6
- Nurse practitioners20
- Orthopedic surgeons3
- Neurologists4
- Therapists and counselors6
- Speech therapists4
- Audiologists3
- Gynecologists4
- General surgeons4
- Vascular surgeons4
- Infectious disease doctors3
Other care in Oxford
Hospitals · Nursing homes · 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).