Home › Doctors › Indiana › Mishawaka › Nephrologists
Nephrologists who accept Medicare in Mishawaka, IN
CMS lists 10 clinicians in this specialty with a practice address in Mishawaka. Accept Medicare assignment (the Medicare-approved amount as full payment): 10. Offer telehealth: 6.
Typical amounts Medicare approves in ZIP 46545 (2024 Medicare rates, the latest CMS has published): a new-patient visit $122, of which you pay about $31; a follow-up visit $94, 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.
Is this your organization or practice? Feature it at the top of this page — $49 for 30 days →
Order: clinicians who accept assignment first, then by MIPS score (highest first), then by last name.
Bashar Ericsoossi, MD
✓ Accepts Medicare assignmentMIPS score (2024): 66.3/100Graduated 2007MaleDrug and device company payments (2025): $31Leslie A. Schmitz, DO
✓ Accepts Medicare assignmentMIPS score (2024): 60.2/100Graduated 1999 · Midwestern University, Chicago College of Osteopathic MedFemaleOther offices in Mishawaka: 1Margaret A. Quate Operacz, MD
✓ Accepts Medicare assignmentMIPS score (2024): 57.4/100Graduated 2001 · University of Cincinnati College of MedicineFemaleOther offices in Mishawaka: 1Swarupa R. Eskapalli, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2005FemaleDrug and device company payments (2025): $605Christiane N. Mbianda, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010 · Medical College of WisconsinFemaleDrug and device company payments (2025): $413James L. Porile, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1988 · University of Chicago, Pritzker School of MedicineMaleDrug and device company payments (2025): $603Brian S. Sucharetza, MD
✓ Accepts Medicare assignmentGraduated 1988 · Johns Hopkins University School of MedicineMaleLily K. Sunio, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2002FemaleDrug and device company payments (2025): $670Sudhir Vyakaranam, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2003MaleDrug and device company payments (2025): $599Henry Wu, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1998 · Northwestern University Feinberg Medical SchoolMaleDrug and device company payments (2025): $902
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 Mishawaka
- Primary care doctors85
- Nurse practitioners149
- Cardiologists9
- Orthopedic surgeons15
- Neurologists12
- Ophthalmologists10
- Optometrists30
- Podiatrists11
- Urologists12
- Pulmonologists3
- ENT doctors3
- Oncologists6
- Psychiatrists6
- Psychologists4
- Therapists and counselors30
- Physical therapists38
- Occupational therapists8
- Chiropractors11
- Gynecologists11
- General surgeons7
- Physiatrists7
- Infectious disease doctors6
Other care in Mishawaka
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).