Cataract surgery volume in Orange, California

40 clinicians CMS lists under Ophthalmology billed at least one cataract surgery in Orange in the June 2026 release.

Clinicians

Clinician	Cataract surgeries billed	Percentile rank
Dan Tran, MD	968	98%
Sumit Garg, MD	580	93%
Marjan Farid, MD	547	92%
Amir Hossein Marvasti, MD	393	86%
Soroosh Behshad, MD	315	80%
Ryan Smith, MD	298	79%
David Yomtoob, MD	281	77%
Jimmy Lee, MD	246	73%
Matthew Wade, MD	229	71%
Ye Wang, MD	222	70%
Keith Rundle, MD	162	62%
Charles Keller, MD	161	62%
Austin Fox, MD	147	59%
Alpa Patel, MD	143	58%
Andrew Smith, MD	139	58%
Sanjay Kedhar, MD	137	57%
Farnoosh Tinoosh, MD	132	57%
Olivia Lee, MD	122	55%
Alexander Knezevic, MD	100	50%
Sameh Mosaed, MD	89	48%
Jaffer Kattan, MD	72	44%
Ken Lin, MD	67	42%
Prit Sinchai, MD	58	40%
Jack Creagmile, MD	54	39%
Sonia Dhoot, MD	37	34%
George Garcia, MD	29	31%
Changyow Kwan, MD	25	29%
Andrew Browne, MD	23	28%
Stephanie Lu, MD	18	25%
Lauren Chen, MD	1-10	21% or below
Grace Kim, MD	1-10	21% or below
Stacey Lee, MD	1-10	21% or below
Mitul Mehta, MD	1-10	21% or below
Kapil Mishra, MD	1-10	21% or below
Mohammad Riazi Esfahani, MD	1-10	21% or below
Aisha Simjee, MD	1-10	21% or below
Donny Suh, MD	1-10	21% or below
Mark Williams, MD	1-10	21% or below
Bethlehem Wole, MD	1-10	21% or below
Grace Wu, 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; 11 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).