Cataract surgery clinicians in Louisville, Kentucky

CMS lists 51 clinicians with a primary specialty of Ophthalmology who have billed Medicare for at least one cataract surgery and practice in Louisville, Kentucky (details below).

Cataract surgery volume

Clinician	Cataract surgeries billed	Percentile rank
Sergei Dmitruk, MD	1,303	99%
Edward Brockman, MD	1,050	99%
Lawrence Tenkman, MD	1,019	99%
Kristopher Pugh, MD	978	98%
Bryan Blair, MD	816	97%
Curtis Jordan, MD	634	94%
Mark Ihnen, MD	582	93%
Edwin Apenbrinck, MD	568	93%
David Strickland, MD	464	89%
Casey Johnson, MD	431	88%
Mark Cassol, MD	429	88%
Shiraaz Rahman, MD	406	87%
Roger Hoffman, MD	331	82%
Joshua Justice, DO	296	79%
Guruprasad Pattar	296	79%
Aparna Shah, MD	281	77%
Kyle Rogers, MD	262	75%
Kenneth Smith, MD	240	72%
John Meyer, MD	237	72%
Heather Harmon, MD	233	72%
Mohammad Haider, DO	208	68%
Joern Soltau, MD	197	67%
Nandini Menon, MD	196	67%
Rishi Kumar, MD	193	66%
Shiming Luo, MD	192	66%
Ashley Neiweem, MD	174	63%
Mohamed Khodeiry, MD	121	54%
Frank Burns, MD	108	52%
Brennan Greene, MD	84	46%
Melis Kabaalioglu Guner, MD	74	44%
Erich Berg, DO	69	43%
Susan Berberich, MD	34	32%
Timmie Conrad, MD	22	27%
Howard Lazarus, MD	22	27%
Kevin Lai, MD	21	27%
Judith Ambrus, MD	19	26%
Laura Wilbanks, MD	19	26%
Wei Wang, MD	16	24%
Inder Singal, MD	15	24%
Aditya Verma, MD	15	24%
Janelle Adeniran, MD	1-10	21% or below
Mohsen Bahmani Kashkouli, MD	1-10	21% or below
Donald Bennett, MD	1-10	21% or below
Richard Eiferman, MD	1-10	21% or below
Thomas Harper, MD	1-10	21% or below
Victor Neamtu, MD	1-10	21% or below
Gabor Nemeth, MD	1-10	21% or below
Diley Perez Garcia, MD	1-10	21% or below
Robb Shrader, MD	1-10	21% or below
Gregory Sulkowski, MD	1-10	21% or below
Jacob Yunker, 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).