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Oncologists who accept Medicare in Shiloh, IL
CMS lists 19 clinicians in this specialty with a practice address in Shiloh. Accept Medicare assignment (the Medicare-approved amount as full payment): 19. Offer telehealth: 5.
Typical amounts Medicare approves in ZIP 62269 (2024 Medicare rates, the latest CMS has published): a new-patient visit $173, of which you pay about $43; a follow-up visit $100, of which you pay about $25 — 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.
Camille N. Abboud, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 1970MaleOther offices in Shiloh: 1Drug and device company payments (2025): $1,213Ramzi Abboud, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 2014 · University of Rochester School of Medicine and DentistryMaleDrug and device company payments (2025): $50George Ansstas, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 2001MaleDrug and device company payments (2025): $19,327Ron Bose, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100✓ TelehealthGraduated 1999MaleDrug and device company payments (2025): $2,861Amy E. Cyr, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 1995 · University of Nebraska College of MedicineFemaleDrug and device company payments (2025): $19Brett H. Herzog, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 2015 · University of Oklahoma College of MedicineMaleOther offices in Shiloh: 1Drug and device company payments (2025): $121Peter J. Oppelt, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100✓ TelehealthGraduated 2008 · University of Missouri, Columbia School of MedicineMaleDrug and device company payments (2025): $68Dilan A. Patel, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 2014 · University of Tennessee, HSC, College of MedicineMaleDrug and device company payments (2025): $103Iskra Pusic, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100✓ TelehealthGraduated 1997FemaleDrug and device company payments (2025): $12,319Mark A. Schroeder, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 2003 · University of Cincinnati College of MedicineMaleDrug and device company payments (2025): $63,112John L. Visconti, DO
✓ Accepts Medicare assignmentMIPS score (2024): 88/100✓ TelehealthGraduated 1990 · Kansas City University of Med & Biosciences, College of Osteo MedMaleDrug and device company payments (2025): $45Amanda F. Cashen, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.2/100Graduated 1999 · Washington University School of MedicineFemaleDrug and device company payments (2025): $5,124Thomas A. Odeny, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84.2/100Graduated 2006MaleAriana A. Mooradian, MD
✓ Accepts Medicare assignmentMIPS score (2024): 59.6/100Graduated 2017FemaleDrug and device company payments (2025): $135Helen O. Ajufo, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017 · University of Texas Medical Branch at GalvestonFemaleDrug and device company payments (2025): $93Alaina J. Kessler, MD
✓ Accepts Medicare assignmentGraduated 2015 · University of Connecticut School of MedicineFemaleBrendan J. Knapp, MD
✓ Accepts Medicare assignmentGraduated 2019 · Indiana University School of MedicineMaleDrug and device company payments (2025): $517Chunjie Li, MD
✓ Accepts Medicare assignmentGraduated 2000MaleDrug and device company payments (2025): $300Jesse M. Zaretsky
✓ Accepts Medicare assignmentGraduated 2019MaleDrug and device company payments (2025): $185
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 Shiloh
- Primary care doctors39
- Nurse practitioners50
- Cardiologists23
- Orthopedic surgeons7
- Gastroenterologists3
- Pulmonologists5
- Nephrologists3
- ENT doctors4
- Therapists and counselors3
- Physical therapists7
- Audiologists3
- Chiropractors3
- Gynecologists26
- General surgeons11
- Allergists3
Other care in Shiloh
Hospitals · Nursing homes · Dialysis centers
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).