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Compare the published Medicare service mix of Alan Uliss, M.D. with clinicians in the same registry specialty: Ophthalmology (CMS).

FOREST HILLS, NY · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 40 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Gregory Eli Stein, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
85%Service-mix similarity~8.0 milesView profile →

Rodney P Coe, MD, MS

Ophthalmology (CMS) · Bayside, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
84%Service-mix similarity~5.3 milesView profile →

Joseph J Tseng, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
84%Service-mix similarity~8.3 milesView profile →

Alan Sheyman

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
83%Service-mix similarity~8.3 milesView profile →

Peter E Weseley, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
82%Service-mix similarity~7.5 milesView profile →

Marc E Wietschner, M.D.

Ophthalmology (CMS) · Floral Park, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
82%Service-mix similarity~7.4 milesView profile →

Sarwar Zahid, MD

Ophthalmology (CMS) · Jackson Heights, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
78%Service-mix similarity~2.7 milesView profile →

Jonathan Sheindlin, M.D.

Ophthalmology (CMS) · Bronx, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
77%Service-mix similarity~8.5 milesView profile →

Steven Agemy, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
77%Service-mix similarity~7.5 milesView profile →

Louis S Angioletti, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
77%Service-mix similarity~7.5 milesView profile →

Gennady Landa, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
77%Service-mix similarity~7.5 milesView profile →

Harry M Engel, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Imaging of retina (92134)
  • Established patient complete exam of visual system (92014)
  • Injection of drug into eye (67028)
75%Service-mix similarity~7.8 milesView 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 approximate distance 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.