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Geriatricians who accept Medicare in San Antonio, TX
CMS lists 13 clinicians in this specialty with a practice address in San Antonio. Accept Medicare assignment (the Medicare-approved amount as full payment): 12. Offer telehealth: 5.
Typical amounts Medicare approves in ZIP 78229 (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.
Chidinma O. Aniemeke, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 2010 · University of Texas Medical School at San AntonioFemaleOther offices in San Antonio: 3Drug and device company payments (2025): $192Angelica E. Davila, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 2012FemaleOther offices in San Antonio: 1Drug and device company payments (2025): $107Cesar H. Garcia, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 2006 · University of Texas Medical School at San AntonioMaleOther offices in San Antonio: 4Leroy J. Seymour, MD
✓ Accepts Medicare assignmentMIPS score (2024): 88/100Graduated 2020 · University of Illinois College of Med (chi/peor/rock/chm-Urb)MaleOther offices in San Antonio: 1Denise R. Dahm, MD
✓ Accepts Medicare assignmentGraduated 2005 · Washington University School of MedicineFemaleVeronica Escobar, DO
✓ Accepts Medicare assignmentGraduated 2004 · University of North Texas HSC, College of Osteopathic MedFemaleOther offices in San Antonio: 1Drug and device company payments (2025): $122Jannell Lising
✓ Accepts Medicare assignment✓ TelehealthGraduated 2016FemaleOther offices in San Antonio: 1Neela K. Patel, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1992FemaleOther offices in San Antonio: 1Grecia F. Rico Riberoll, MD
✓ Accepts Medicare assignmentGraduated 2015FemaleOther offices in San Antonio: 1Sandra E. Sanchez-Reilly, MD
✓ Accepts Medicare assignmentGraduated 1996FemaleOther offices in San Antonio: 1Milton Shaw, MD
✓ Accepts Medicare assignmentGraduated 1978MaleRosa I. Vizcarra, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1996FemaleOther offices in San Antonio: 1Drug and device company payments (2025): $1,688Becky B. Powers, MD
May accept assignmentGraduated 2009FemaleOther offices in San Antonio: 1
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 San Antonio
- Primary care doctors1,366
- Nurse practitioners1,862
- Cardiologists214
- Dermatologists91
- Orthopedic surgeons154
- Neurologists187
- Gastroenterologists84
- Ophthalmologists140
- Optometrists244
- Podiatrists95
- Urologists64
- Pulmonologists86
- Nephrologists89
- Endocrinologists35
- Rheumatologists29
- ENT doctors63
- Oncologists98
- Psychiatrists189
- Psychologists149
- Therapists and counselors839
- Physical therapists421
- Occupational therapists67
- Speech therapists47
- Audiologists40
- Chiropractors82
- Gynecologists214
- General surgeons138
- Vascular surgeons42
- Pain management doctors52
- Physiatrists63
- Allergists30
- Dietitians35
- Neurosurgeons42
- Infectious disease doctors52
Other care in San Antonio
Hospitals · Nursing homes · Dialysis centers · Home health agencies · Hospices
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).