Cataract surgery volume in San Antonio, Texas

100 clinicians CMS lists under Ophthalmology billed at least one cataract surgery in San Antonio in the June 2026 release.

Clinicians

Clinician	Cataract surgeries billed	Percentile rank
Kenneth Maverick, MD	924	98%
James Lehmann, MD	898	98%
Lauren Libfraind, MD	670	95%
Nader Iskander, MD	657	95%
Joseph Kavanagh, MD	636	94%
Jorge De La Chapa, DO	576	93%
Joshua Iltis, MD	454	89%
Matthew Hirabayashi, MD	446	89%
Mark Trevino, MD	439	88%
Gregory Brunin, MD	438	88%
Oday Alsheikh, MD	431	88%
Daniel Nolan, DO	346	83%
Allison Young, MD	288	78%
Matthew Caldwell, MD	276	77%
Jana Waters, MD	266	76%
Anushree Sharma, MD	249	74%
Fernando Trujillo, MD	241	73%
Tomy Starck, MD	239	72%
Anhtuan Nguyen, MD	233	72%
William Flynn, MD	229	71%
Gregory Parkhurst, MD	199	67%
Sharon Sra, MD	199	67%
Travis Parker, MD	189	66%
Roger Velasquez, MD	185	65%
John Kozlovsky, MD	183	65%
Scott Thomas, MD	174	64%
Michael Offutt, MD	169	63%
Lisa Marten, MD	166	62%
Andres Parra, MD	164	62%
Ricardo Sepulveda, MD	161	62%
Jason Burns, MD	158	61%
Aaron Hager, MD	149	60%
Jay Rubin, MD	147	59%
Andrew Mastro, MD	125	55%
Spencer Hayes, MD	123	55%
Georgia Stephenson, MD	121	54%
Karima Khimani, MD	120	54%
Humberto Salazar, MD	119	54%
Raul Membreno, MD	114	53%
Andrew Bean, MD	113	53%
Jake Trinidad, MD	110	52%
Jennifer Borromeo, MD	109	52%
Relief Jones, MD	101	50%
Barbara Ku, MD	101	50%
Kundandeep Nagi, MD	88	47%
Keith Earley, MD	86	47%
Michael Harrell, MD	85	47%
Jacob Winters, MD	79	45%
Maria Whitney, MD	75	45%
Bruce Winter, MD	71	43%
William Ford, MD	63	41%
Golshan Latifiyaghin, MD	62	41%
Timithy Dunham, MD	61	41%
Tamanna O'Dea, MD	61	41%
Vasudha Panday, MD	60	41%
Sora Hahn-Navas, MD	59	40%
Jimena Franco, MD	52	38%
Brandon Harris, MD	52	38%
Jihad Isteitiya, MD	51	38%
Steven Fisher, MD	43	36%
Lilian Nguyen, MD	43	36%
Zeynep Aktas, MD	38	34%
Mamta Agarwal, MD	35	33%
Jason Zhao, MD	35	33%
Edward Chu, MD	34	33%
Arlo Terry, MD	34	33%
Corrina Azarcon, DO	27	30%
Kent Anderson, MD	24	28%
Ji Hyae Lee, MD	24	28%
Raymond Hernandez, MD	21	27%
William Sponsel, MD	20	27%
Darren Bell, MD	18	25%
Richard Bond, MD	17	25%
Jose Perez Becerra, MD	16	24%
Ekta Rishi, MD	15	24%
Waseem Ansari, MD	1-10	21% or below
Armin Avdic, MD	1-10	21% or below
Wendy Baca, MD	1-10	21% or below
Alan Baribeau, MD	1-10	21% or below
Dianne Barrett, MD	1-10	21% or below
Charles Brodrick, MD	1-10	21% or below
Jeremiah Brown, MD	1-10	21% or below
Christina Bui, MD	1-10	21% or below
Justin Harris, MD	1-10	21% or below
Kristin Held, MD	1-10	21% or below
Alexandra Heriford, DO	1-10	21% or below
Samuel Hobbs, MD	1-10	21% or below
Richard Lane, MD	1-10	21% or below
Enchun Liu, MD	1-10	21% or below
James Macdonald, MD	1-10	21% or below
Guneet Mann, MD	1-10	21% or below
Calvin Mein, MD	1-10	21% or below
Felipe Navas, MD	1-10	21% or below
Carson Petrash, MD	1-10	21% or below
Rushil Rao, MD	1-10	21% or below
George Reyna, MD	1-10	21% or below
Ujwala Saboo, MD	1-10	21% or below
Christa Soekamto, MD	1-10	21% or below
Jeong-Hyeon Sohn, MD	1-10	21% or below
Eun Yoon, MD	1-10	21% or below

Sorted by the number of cataract surgeries billed to Medicare, highest first. This is an ordering of one published figure, not a ranking of quality, skill, or outcomes. CMS suppresses counts of 10 and below to protect patient privacy and publishes the range instead, which is not a count of zero; 25 of these clinicians carry that range.

Understanding CMS Data

These figures are based on cataract surgeries billed to Original Medicare and Medicare Advantage as reported by the Centers for Medicare & Medicaid Services (CMS) in their June 2026 data release. The CMS data doesn't include procedures performed for patients who have other health care coverage (e.g., commercially insured, self pay, or VA). Furthermore, CMS sums up specific billing codes that cover lens replacement surgery and YAG laser capsulotomy to calculate the total number of cataract surgeries. Billing variation and coding errors could potentially affect CMS's data. Therefore, the cataract surgery volume data reported by CMS may be higher or lower than the actual total cataract surgeries performed by a clinician. We share the total cataract surgery figures for the clinicians CMS lists under Ophthalmology as CMS publishes them, without alteration.

Source: Centers for Medicare & Medicaid Services (June 2026 release).