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Compare the published Medicare service mix of William N. White with clinicians in the same registry specialty: Ophthalmology (CMS).

NY · Exact areaEdit location

2024 published service data · 32 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Nehali Nanti, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
85%Service-mix similarityView profile →

Leah Umfrey, MD

Ophthalmology (CMS) · Albany, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
85%Service-mix similarityView profile →

Gene Kim, M.D.

Ophthalmology (CMS) · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
84%Service-mix similarityView profile →

Bennett Hong, M.D.

Ophthalmology (CMS) · West Islip, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
81%Service-mix similarityView profile →

Jung Min Lee, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
78%Service-mix similarityView profile →

Smitha R Voleti, M.D.

Ophthalmology (CMS) · Harrison, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
78%Service-mix similarityView profile →

Sarah Haseltine Vantassel, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
77%Service-mix similarityView profile →

Arnold S Prywes, M.D.

Ophthalmology (CMS) · Bethpage, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
77%Service-mix similarityView profile →

Jacqueline Lenoci, MD

Ophthalmology (CMS) · Commack, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
77%Service-mix similarityView profile →

Tak Yee Tania Tai, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
76%Service-mix similarityView profile →

Eileen Linda Chang, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Established patient complete exam of visual system (92014)
  • Exam of visual field with extended testing (92083)
76%Service-mix similarityView profile →

Brian D Krawitz, M.D.

Ophthalmology (CMS) · Ridgewood, NY

Shared published services
3 shared services · view billing descriptions
  • Measurement of corneal curvature and depth of eye (92136)
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
76%Service-mix similarityView profile →
How this comparison works

We use the same calendar year of CMS Medicare Physician & Other Practitioners data for both providers. Published non-drug service counts are combined by HCPCS code across places of service. We apply log(1 + count), normalize the vectors, and compare them using cosine similarity.

Candidates share the reference provider’s current NPPES primary taxonomy and match the location you enter. We examine up to 500 candidates in NPI order, then show up to 12 with the highest positive similarity within that set. The score is not a percentile, medical recommendation, or prediction. Suppressed services are not estimated. Medicare fee-for-service data does not describe a provider’s entire practice.

Source: CMS Medicare Physician & Other Practitioners - by Provider and Service : 2024-12-01 · Published May 21, 2026.