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Nephrologists who accept Medicare in Troy, MI
CMS lists 24 clinicians in this specialty with a practice address in Troy. Accept Medicare assignment (the Medicare-approved amount as full payment): 24. Offer telehealth: 17.
Typical amounts Medicare approves in ZIP 48098 (2024 Medicare rates, the latest CMS has published): a new-patient visit $134, of which you pay about $34; a follow-up visit $102, of which you pay about $26 — 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.
Eva Saha, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 1989FemaleLisa J. Cohen, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.4/100Graduated 2005 · University of North Carolina at Chapel Hill School of MedicineFemaleOther offices in Troy: 1Saimabanu S. Mansuri, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.4/100Graduated 2004FemaleOther offices in Troy: 1Ameer Abdulrazzak, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2003MaleDrug and device company payments (2025): $15Jamal A. Abukhaled, MD
✓ Accepts Medicare assignmentGraduated 2004MaleDrug and device company payments (2025): $1,033Fawaz Al-Ejel, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1988MaleDrug and device company payments (2025): $1,666Fahd Al-Saghir, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1989MaleDrug and device company payments (2025): $2,770Sundeep S. Dhillon, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1992 · Northeastern Ohio University College of MedicineMaleDrug and device company payments (2025): $15Vamshi K. Garlapaty, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998MaleDrug and device company payments (2025): $1,614Lawrence A. Greenberg, DO
✓ Accepts Medicare assignmentGraduated 2004MaleDrug and device company payments (2025): $149James Hanna, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2014MaleDrug and device company payments (2025): $906Ghadeer N. Hannoudi, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1985MaleDrug and device company payments (2025): $980Usman G. Master, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1983MaleDrug and device company payments (2025): $1,563Krishna S. Pothugunta, MD
✓ Accepts Medicare assignmentGraduated 2007FemaleDrug and device company payments (2025): $1,211Kalyana S. Ramamurthi, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1989MaleDrug and device company payments (2025): $660Steven M. Rankin, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1996 · Michigan State University College of Human MedicineMaleDrug and device company payments (2025): $1,014Piti Ratanapanichkich, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1993MaleDrug and device company payments (2025): $78Gampala H. Reddy, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998MaleDrug and device company payments (2025): $533Preetham Reddy, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1995FemaleDrug and device company payments (2025): $27,376Iram A. Rehman, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1992FemaleDrug and device company payments (2025): $1,298Noreen F. Rossi, MD
✓ Accepts Medicare assignmentGraduated 1978 · Yale University School of MedicineFemaleYassir Sirajeldin, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012MaleDrug and device company payments (2025): $5,489Basel Taha, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2007MaleDrug and device company payments (2025): $1,805Christopher J. Webster, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2011 · Arizona College of Osteopathic Medicine Mid Western UniversityMaleDrug and device company payments (2025): $26,102
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 Troy
- Primary care doctors260
- Nurse practitioners316
- Cardiologists41
- Dermatologists16
- Orthopedic surgeons22
- Neurologists9
- Gastroenterologists19
- Ophthalmologists17
- Optometrists18
- Podiatrists16
- Urologists26
- Pulmonologists20
- Endocrinologists4
- Rheumatologists6
- ENT doctors3
- Oncologists7
- Psychiatrists44
- Psychologists33
- Therapists and counselors161
- Physical therapists115
- Occupational therapists27
- Speech therapists17
- Chiropractors27
- Gynecologists48
- General surgeons28
- Vascular surgeons7
- Pain management doctors11
- Physiatrists6
- Allergists6
- Dietitians4
- Neurosurgeons3
- Infectious disease doctors8
Other care in Troy
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).