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Oncologists who accept Medicare in Germantown, TN
CMS lists 32 clinicians in this specialty with a practice address in Germantown. Accept Medicare assignment (the Medicare-approved amount as full payment): 32. Offer telehealth: 23.
Typical amounts Medicare approves in ZIP 38138 (2024 Medicare rates, the latest CMS has published): a new-patient visit $161, of which you pay about $40; a follow-up visit $94, of which you pay about $23 — 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.
Ramakrishna Battini, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2003MaleDrug and device company payments (2025): $648Sonia M. Benn, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1999 · University of Tennessee, HSC, College of MedicineFemaleDrug and device company payments (2025): $15,652Jason C. Chandler, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2003 · University of Tennessee, HSC, College of MedicineMaleDrug and device company payments (2025): $56,929Axel F. Grothey, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1987MaleDrug and device company payments (2025): $10,704Leonard J. Harris Jr., MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2005 · Medical College of Georgia School of MedicineMaleDrug and device company payments (2025): $5,920Arnel M. Pallera, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1995 · University of Tennessee, HSC, College of MedicineMaleDrug and device company payments (2025): $275Jason Porter, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2013MaleDrug and device company payments (2025): $61,716David C. Portnoy, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2003MaleDrug and device company payments (2025): $709Thomas W. Ratliff, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1987 · University of Texas Southwestern Medical School at DallasMaleDrug and device company payments (2025): $3,376Sylvia S. Richey, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1997 · University of Alabama School of MedicineFemaleDrug and device company payments (2025): $887Bradley G. Somer, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1996 · Albert Einstein College of Medicine of Yeshiva UniversityMaleDrug and device company payments (2025): $53,068Kurt W. Tauer, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1980 · Saint Louis University School of MedicineMaleDrug and device company payments (2025): $21,834Gang G. Tian, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1996MaleDrug and device company payments (2025): $6,257Daniel A. Vaena, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1996MaleDrug and device company payments (2025): $14,878Gregory A. Vidal, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2008 · Tulane University School of MedicineMaleDrug and device company payments (2025): $79,556Saradasri K. Wellikoff, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2015 · University of Tennessee, HSC, College of MedicineFemaleDrug and device company payments (2025): $953Liangping Weng, MD
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 1984MaleDrug and device company payments (2025): $1,824Eric R. Wiedower, DO
✓ Accepts Medicare assignmentMIPS score (2024): 90.2/100✓ TelehealthGraduated 2010MaleDrug and device company payments (2025): $4,203Peter W. Carter, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100Graduated 1983 · University of Tennessee, HSC, College of MedicineMaleDrug and device company payments (2025): $1,838Donald S. Gravenor, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100Graduated 1981MaleDrug and device company payments (2025): $19,326Aleksandar Jankov, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100Graduated 1992MaleDrug and device company payments (2025): $11,660Amna G. Khattak, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100✓ TelehealthGraduated 2004FemaleDrug and device company payments (2025): $1,922Philip E. Lammers, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100✓ TelehealthGraduated 2006 · Indiana University School of MedicineMaleDrug and device company payments (2025): $65,939Osarenren Ogbeide, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100✓ TelehealthGraduated 1994MaleDrug and device company payments (2025): $1,229Sandeep Rajan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100Graduated 1993MaleDrug and device company payments (2025): $30,024Muhammad Raza, MD
✓ Accepts Medicare assignmentMIPS score (2024): 81.9/100Graduated 2000MaleDrug and device company payments (2025): $11,762Stephen A. Besh, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1990 · Louisiana State University School of Medicine in New OrleansMaleDrug and device company payments (2025): $720Gabriel Francisco Pereira Aleixo, MD
✓ Accepts Medicare assignmentGraduated 2019MaleEdwin L. Jacobs, MD
✓ Accepts Medicare assignmentGraduated 1985 · University of California, Geffen School of MedicineMaleDrug and device company payments (2025): $35Kaweeta Kumar, MD
✓ Accepts Medicare assignmentGraduated 2003FemaleDrug and device company payments (2025): $197Ngan T. Nguyen, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2017 · Lincoln Mem Univ, Debusk Col of Osteopathic MedFemaleDrug and device company payments (2025): $3,960Albert E. Weeks, MD
✓ Accepts Medicare assignmentGraduated 1983 · University of Texas Medical Branch at GalvestonMaleDrug and device company payments (2025): $761
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 Germantown
- Primary care doctors125
- Nurse practitioners342
- Cardiologists75
- Dermatologists7
- Orthopedic surgeons73
- Neurologists11
- Gastroenterologists30
- Ophthalmologists9
- Optometrists21
- Urologists21
- Pulmonologists19
- Endocrinologists3
- ENT doctors20
- Psychiatrists3
- Psychologists7
- Therapists and counselors11
- Physical therapists70
- Occupational therapists8
- Audiologists11
- Chiropractors6
- Gynecologists18
- General surgeons13
- Vascular surgeons5
- Physiatrists8
- Allergists4
- Dietitians3
Other care in Germantown
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).