A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Leonard Fuzaylov, O.D with clinicians in the same registry specialty: Optometrist.

FLUSHING, NY · Exact areaEdit location

2024 published service data · 20 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Steven Ali, OD

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Closure of tear duct opening using plug (68761)
  • Photography of the retina (92250)
  • Photography of content of eyes (92285)
86%Service-mix similarityView profile →

Amy Yuanyi Chen, O.D.

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Closure of tear duct opening using plug (68761)
  • Photography of the retina (92250)
  • Established patient complete exam of visual system (92014)
80%Service-mix similarityView profile →

Darien Kong, OD

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Closure of tear duct opening using plug (68761)
  • Photography of the retina (92250)
  • Established patient complete exam of visual system (92014)
79%Service-mix similarityView profile →

Nana Abrams, OD

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Closure of tear duct opening using plug (68761)
  • Photography of the retina (92250)
  • Established patient complete exam of visual system (92014)
78%Service-mix similarityView profile →

So Hyun Chung, O.D.

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Photography of content of eyes (92285)
  • Established patient complete exam of visual system (92014)
77%Service-mix similarityView profile →

Donald D Kim, O.D.

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Established patient complete exam of visual system (92014)
  • Exam of visual field with extended testing (92083)
65%Service-mix similarityView profile →

Paul Tan, O.D.

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
60%Service-mix similarityView profile →

Seth Speiser, O.D.

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
60%Service-mix similarityView profile →

Linda Cheng, O.D.

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Closure of tear duct opening using plug (68761)
  • Photography of the retina (92250)
  • Photography of content of eyes (92285)
58%Service-mix similarityView profile →

Timothy Yuan, OD

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Closure of tear duct opening using plug (68761)
  • Exam of visual field with extended testing (92083)
  • Established patient problem focused exam of visual system (92012)
57%Service-mix similarityView profile →

Martin Kornblatt, O.D.

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Established patient complete exam of visual system (92014)
  • New patient complete exam of visual system (92004)
56%Service-mix similarityView profile →

Eileen J Kim, OD

Optometrist · Flushing, NY

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Photography of content of eyes (92285)
  • Established patient complete exam of visual system (92014)
54%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.