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Oncologists who accept Medicare in Round Rock, TX
CMS lists 35 clinicians in this specialty with a practice address in Round Rock. Accept Medicare assignment (the Medicare-approved amount as full payment): 34. Offer telehealth: 30.
Typical amounts Medicare approves in ZIP 78681 (2024 Medicare rates, the latest CMS has published): a new-patient visit $167, of which you pay about $42; a follow-up visit $97, 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.
Michelle T. Ashworth, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2008 · Baylor College of MedicineFemaleDrug and device company payments (2025): $8,720Punit Chadha, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 1999 · Northwestern University Feinberg Medical SchoolMaleDrug and device company payments (2025): $66Jane S. Chawla, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2005 · University of Texas Medical School at San AntonioFemaleDrug and device company payments (2025): $50Vivian Cline, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 1996 · University of Louisville School of MedicineFemaleDrug and device company payments (2025): $3,257Travis M. Cox, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2015 · University of Texas Medical Branch at GalvestonMaleDrug and device company payments (2025): $1,837Timothy W. Fu, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2018 · Texas a & M University System, HSC, College of MedicineMaleDrug and device company payments (2025): $47David W. George, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 1996 · University of Texas Southwestern Medical School at DallasMaleDrug and device company payments (2025): $158Allison E. Gorrebeeck, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2000 · University of Texas Medical School at HoustonFemaleDrug and device company payments (2025): $999Beth A. Hellerstedt, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 1997 · University of Pittsburgh School of MedicineFemaleDrug and device company payments (2025): $206Kathryn E. Hudson, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2008FemaleDrug and device company payments (2025): $13,637Sylvia Jaramillo, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2009 · University of Utah School of MedicineFemaleDrug and device company payments (2025): $870Darren M. Kocs, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 1997 · JS Weill Medical College, Cornell UniversityMaleDrug and device company payments (2025): $201Michael W. Lattanzi, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2016 · New York University School of MedicineMaleDrug and device company payments (2025): $60,164Demetrius F. Loukas, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100Graduated 1971 · University of Texas Medical Branch at GalvestonMaleDrug and device company payments (2025): $431Balijepalli Netaji, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 1978MaleOther offices in Round Rock: 1Drug and device company payments (2025): $831Diaa Osman, DO
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2012MaleDrug and device company payments (2025): $2,377Krishna A. Patel, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2011 · Texas a & M University System, HSC, College of MedicineFemaleDrug and device company payments (2025): $676Nihar K. Patel, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2007 · Louisiana State University School of Medicine in ShreveportMaleDrug and device company payments (2025): $6,956Jason L. Smith, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2004 · Duke University School of MedicineMaleDrug and device company payments (2025): $120Athira Unnikrishnan, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2003FemaleDrug and device company payments (2025): $795Hareesha R. Vemuganti, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2005FemaleDrug and device company payments (2025): $1,265Courtney S. Yau, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.1/100✓ TelehealthGraduated 2007 · University of Texas Medical School at San AntonioFemaleOther offices in Round Rock: 1Drug and device company payments (2025): $525Richard E. Helmer III, MD
✓ Accepts Medicare assignmentMIPS score (2024): 53.5/100Graduated 1971 · University of Texas Medical Branch at GalvestonMaleDrug and device company payments (2025): $20Dennis A. Tweedy, MD
✓ Accepts Medicare assignmentMIPS score (2024): 53.5/100Graduated 1979 · University of Virginia School of MedicineMaleSandy I. Anne, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2010FemaleOther offices in Round Rock: 1Drug and device company payments (2025): $650Stephen Barman, MD
✓ Accepts Medicare assignmentGraduated 2012 · Ohio State University College of MedicineMaleDrug and device company payments (2025): $900Meaghan Dubin, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008 · University of Nebraska College of MedicineFemaleOther offices in Round Rock: 2Vinod Kondragunta, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2013 · University of Virginia School of MedicineMaleOther offices in Round Rock: 2Drug and device company payments (2025): $408Kenneth G. Kraemer, MD
✓ Accepts Medicare assignmentGraduated 1970 · University of Michigan Medical SchoolMaleOther offices in Round Rock: 1Preethi Ramachandran, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1999FemaleDrug and device company payments (2025): $2,570Sheena Sahota, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2009FemaleDrug and device company payments (2025): $37Naheed Velji, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2011MaleOther offices in Round Rock: 1Drug and device company payments (2025): $20Ojas H. Vyas, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012 · Tufts University School of MedicineMaleOther offices in Round Rock: 1Drug and device company payments (2025): $36Jeffrey T. Yorio, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008 · University of Texas Southwestern Medical School at DallasMaleDrug and device company payments (2025): $477Mark D. Carlson
May accept assignment✓ TelehealthGraduated 1991 · Loma Linda University School of MedicineMale
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 Round Rock
- Primary care doctors287
- Nurse practitioners448
- Cardiologists85
- Dermatologists18
- Orthopedic surgeons29
- Neurologists54
- Gastroenterologists40
- Ophthalmologists18
- Optometrists42
- Podiatrists14
- Urologists18
- Pulmonologists11
- Nephrologists12
- Endocrinologists10
- Rheumatologists6
- ENT doctors13
- Psychiatrists61
- Psychologists10
- Therapists and counselors144
- Physical therapists86
- Occupational therapists22
- Audiologists9
- Chiropractors30
- Gynecologists28
- General surgeons22
- Vascular surgeons3
- Pain management doctors14
- Physiatrists18
- Allergists8
- Dietitians5
- Neurosurgeons11
Other care in Round Rock
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).