Home › Doctors › Texas › San Antonio › Vascular surgeons
Vascular surgeons who accept Medicare in San Antonio, TX
CMS lists 42 clinicians in this specialty with a practice address in San Antonio. Accept Medicare assignment (the Medicare-approved amount as full payment): 41. Offer telehealth: 11.
Typical amounts Medicare approves in ZIP 78229 (2024 Medicare rates, the latest CMS has published): a new-patient visit $85, of which you pay about $21; a follow-up visit $69, of which you pay about $17 — 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.
Kevin R. Kniery, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 2012 · Tulane University School of MedicineMaleOther offices in San Antonio: 2Drug and device company payments (2025): $17Jessica M. Mayor, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100Graduated 2014 · University of Miami, LM Miller School of MedicineFemaleOther offices in San Antonio: 1Drug and device company payments (2025): $772Lyssa N. Ochoa, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 2003 · Baylor College of MedicineFemaleDrug and device company payments (2025): $1,886Matthew J. Sideman, MD
✓ Accepts Medicare assignmentMIPS score (2024): 100/100✓ TelehealthGraduated 1996 · University of Texas Medical School at San AntonioMaleOther offices in San Antonio: 1Drug and device company payments (2025): $2,772Thomas J. Gianis, MD
✓ Accepts Medicare assignmentMIPS score (2024): 97.5/100Graduated 2013MaleOther offices in San Antonio: 1Drug and device company payments (2025): $2,105Alexander A. Kryszuk, MD
✓ Accepts Medicare assignmentMIPS score (2024): 87.3/100Graduated 2015MaleOther offices in San Antonio: 3Drug and device company payments (2025): $812Zack A. Nash, MD
✓ Accepts Medicare assignmentMIPS score (2024): 85.9/100✓ TelehealthGraduated 2009MaleOther offices in San Antonio: 1Drug and device company payments (2025): $552Gabriel Bietz, MD
✓ Accepts Medicare assignmentMIPS score (2024): 84/100✓ TelehealthGraduated 2006MaleOther offices in San Antonio: 1Drug and device company payments (2025): $1,964Lois A. Fiala, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100✓ TelehealthGraduated 1988 · Uniformed Services Uhs Fe Hebert School of MedFemaleDrug and device company payments (2025): $964Jesus M. Matos, MD
✓ Accepts Medicare assignmentMIPS score (2024): 75/100✓ TelehealthGraduated 2005 · Indiana University School of MedicineMaleDrug and device company payments (2025): $1,389Mary R. Parker, MD
✓ Accepts Medicare assignmentMIPS score (2024): 71/100Graduated 1989 · University of Texas Medical School at HoustonFemaleDrug and device company payments (2025): $6,639Grady D. Alsabrook, MD
✓ Accepts Medicare assignmentGraduated 2001 · University of Texas Medical School at San AntonioMaleDrug and device company payments (2025): $1,119James C. Andersen, MD
✓ Accepts Medicare assignmentGraduated 2015 · University of Southern California Keck School of MedicineMaleOther offices in San Antonio: 1Drug and device company payments (2025): $5,596Kenneth Bogenberger, MD
✓ Accepts Medicare assignmentGraduated 2016MaleDrug and device company payments (2025): $26Reshma R. Brahmbhatt, MD
✓ Accepts Medicare assignmentGraduated 2008 · Baylor College of MedicineFemaleOther offices in San Antonio: 1Christopher J. Busken, MD
✓ Accepts Medicare assignmentGraduated 2006 · University of Missouri, Kansas City, School of MedicineMaleOther offices in San Antonio: 2Drug and device company payments (2025): $32,504Marlin W. Causey, MD
✓ Accepts Medicare assignmentGraduated 2007MaleOther offices in San Antonio: 1Drug and device company payments (2025): $38Danielle Dombrowski, MD
✓ Accepts Medicare assignmentGraduated 2012FemaleDrug and device company payments (2025): $490Kevin L. Engledow, DO
✓ Accepts Medicare assignment✓ TelehealthGraduated 2016 · Philadelphia College of Osteopathic MedicineMaleOther offices in San Antonio: 1Drug and device company payments (2025): $4,156William P. English, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1997 · University of Mississippi School of MedicineMaleDrug and device company payments (2025): $34,532Rachel Grinnan, DO
✓ Accepts Medicare assignmentGraduated 2015FemaleDrug and device company payments (2025): $3,066Theodore G. Hart, MD
✓ Accepts Medicare assignmentGraduated 2014MaleDrug and device company payments (2025): $195Patrick A. Hartsell, MD
✓ Accepts Medicare assignmentGraduated 1992MaleOther offices in San Antonio: 1Drug and device company payments (2025): $465Christine Johnson, MD
✓ Accepts Medicare assignmentGraduated 2016FemaleOther offices in San Antonio: 7Drug and device company payments (2025): $855William O. Kirk, MD
✓ Accepts Medicare assignmentGraduated 1998 · University of Texas Southwestern Medical School at DallasMaleDrug and device company payments (2025): $105Alfred L. Laborde, MD
✓ Accepts Medicare assignmentGraduated 1985 · Texas Tech University Health Science Center School of MedicineMaleOther offices in San Antonio: 2Drug and device company payments (2025): $713Christopher A. Latz, MD
✓ Accepts Medicare assignmentGraduated 2015 · Texas a & M University System, HSC, College of MedicineMaleDrug and device company payments (2025): $6,202Ashton Lee, MD
✓ Accepts Medicare assignmentGraduated 2017 · Univ of Central Florida, College of MedicineFemaleOther offices in San Antonio: 1Drug and device company payments (2025): $11,681Demetrios N. Macris, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 1986 · Emory University School of MedicineMaleDrug and device company payments (2025): $1,161Jeffrey M. Martinez, MD
✓ Accepts Medicare assignmentGraduated 1988 · University of Texas Medical School at San AntonioMaleDrug and device company payments (2025): $1,133Dimitrios Miserlis, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2008MaleDrug and device company payments (2025): $2,206Milad Mohammadi, MD
✓ Accepts Medicare assignment✓ TelehealthGraduated 2012 · University of Texas Medical School at San AntonioMaleDrug and device company payments (2025): $11,730Andrew J. Nagy, MD
✓ Accepts Medicare assignmentGraduated 2015 · Texas a & M University System, HSC, College of MedicineMaleDrug and device company payments (2025): $13,139Michael A. Peck, MD
✓ Accepts Medicare assignmentGraduated 1998 · Rutgers New Jersey Medical SchoolMaleOther offices in San Antonio: 15Drug and device company payments (2025): $845Lori C. Pounds, MD
✓ Accepts Medicare assignmentGraduated 1993 · Temple University School of MedicineFemaleOther offices in San Antonio: 1Drug and device company payments (2025): $368Syed Z. Rizvi, MD
✓ Accepts Medicare assignmentGraduated 2002MaleOther offices in San Antonio: 7Drug and device company payments (2025): $687Ellis J. Salloum, MD
✓ Accepts Medicare assignmentGraduated 1993 · University of Mississippi School of MedicineMaleDrug and device company payments (2025): $418Boulos Toursarkissian, MD
✓ Accepts Medicare assignmentGraduated 1989 · University of Kentucky College of MedicineMaleOther offices in San Antonio: 9Drug and device company payments (2025): $1,102Celso F. Uribe II, MD
✓ Accepts Medicare assignmentGraduated 2014 · University of Texas Medical School at San AntonioMaleOther offices in San Antonio: 8Drug and device company payments (2025): $1,787Michael A. Weber, MD
✓ Accepts Medicare assignmentGraduated 1996FemaleDrug and device company payments (2025): $5,511Bowen Xie, MD
✓ Accepts Medicare assignmentGraduated 2018 · University of Pittsburgh School of MedicineMaleOther offices in San Antonio: 1Drug and device company payments (2025): $2,236Jessica L. Efird, MD
May accept assignmentGraduated 2019 · University of South Carolina School of Medicine, GreenvilleFemaleOther offices in San Antonio: 2Drug and device company payments (2025): $4,074
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
- Geriatricians13
- 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
- Pain management doctors52
- Physiatrists63
- Allergists30
- Dietitians35
- Neurosurgeons42
- Infectious disease doctors52
Other care in San Antonio
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).