A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Leila Rafla-Demetrious, MD with clinicians in the same registry specialty: Ophthalmology (CMS).

NEW YORK, NY · Exact areaEdit location

2024 published service data · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Tak Yee Tania Tai, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
74%Service-mix similarityView profile →

Paul Petrakos, DO

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
74%Service-mix similarityView profile →

Varun Reddy

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
73%Service-mix similarityView profile →

Nisha Chadha, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
73%Service-mix similarityView profile →

Eileen Linda Chang, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
73%Service-mix similarityView profile →

Sarah Haseltine Vantassel, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
73%Service-mix similarityView profile →

Nehali Nanti, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
70%Service-mix similarityView profile →

Yvonne Okaka, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
69%Service-mix similarityView profile →

Sonya Dhar, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
67%Service-mix similarityView profile →

Lynn Shi, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Imaging of optic nerve (92133)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
67%Service-mix similarityView profile →

Jung Min Lee, M.D.

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
66%Service-mix similarityView profile →

Gerald Jay Shepps, MD

Ophthalmology (CMS) · New York, NY

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Established patient complete exam of visual system (92014)
  • Imaging of optic nerve (92133)
63%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.