Cataract surgery clinicians in Manassas, Virginia

CMS lists 33 clinicians with a primary specialty of Ophthalmology who have billed Medicare for at least one cataract surgery and practice in Manassas, Virginia (details below).

Cataract surgery volume

Clinician	Cataract surgeries billed	Percentile rank
Thu Pham, MD	491	90%
Benjamin Abramowitz, MD	449	89%
Babur Lateef, MD	251	74%
Sabita Ittoop, MD	250	74%
John McAllister, MD	245	73%
Muhammad Silk, MD	242	73%
Samuel Yun, MD	155	60%
Anvesh Annadanam, MD	142	58%
Erin Ong, MD	134	57%
Patrick Kaszubski, MD	127	55%
Sonya Shah, MD	125	55%
Amritha Sundaresan, MD	102	50%
Tony Kang, MD	100	50%
Noureen Khan, MD	89	47%
Shelly Watson, MD	66	42%
Jordana Fein, MD	32	32%
Mohsin Ali, MD	1-10	21% or below
Mohammed Barazi, MD	1-10	21% or below
Gordon Byrnes, MD	1-10	21% or below
Russel Dinh, MD	1-10	21% or below
Jeanette Du, MD	1-10	21% or below
Claudia Hooten, MD	1-10	21% or below
Jason Huang, MD	1-10	21% or below
Jennifer Jacobs, MD	1-10	21% or below
Sundeep Kasi, MD	1-10	21% or below
Imran Khatri, MD	1-10	21% or below
Eric Lee, MD	1-10	21% or below
Alexander Melamud, MD	1-10	21% or below
Sneha Padidam	1-10	21% or below
Osama Sabbagh, MD	1-10	21% or below
Minh Vo, MD	1-10	21% or below
Eric Weichel, MD	1-10	21% or below
Jung Woo, MD	1-10	21% or below

Sorted by the number of cataract surgeries billed to Medicare, highest first, not by quality or skill. CMS suppresses counts between 1 and 10 to protect patient privacy and publishes the range instead.

Understanding CMS Data

CMS's "Cataract surgery" category combines specific billing codes for cataract surgery to calculate the number of times each clinician billed Medicare for a "Cataract surgery." These include lens replacement surgery and YAG laser capsulotomy, a laser treatment that can follow cataract surgery. CMS reports only procedures that clinicians billed to Original Medicare and Medicare Advantage. Therefore, CMS's procedure volume data does not include procedures that clinicians may have performed on patients who have other health care coverage (e.g., commercial insurance, self-pay, or the VA). Billing variation and coding errors can also affect CMS's data. Therefore, the number of procedures that CMS reports for a clinician may be higher or lower than the actual number of cataract surgeries a clinician performed during the reporting period. Lastly, only clinicians with a primary specialty of Ophthalmology (as reported to Medicare) are presented.

Source: Centers for Medicare & Medicaid Services (August 18, 2026 release).