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Compare the published Medicare service mix of Marc Winnick, M.D. with clinicians in the same registry specialty: Ophthalmology.

DELRAY BEACH, FL · Exact areaEdit location

2024 published service data · 13 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Steven Ira Rosenfeld, MD

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
84%Service-mix similarityView profile →

Talya H Kupin, MD

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
80%Service-mix similarityView profile →

Bruce A Segal, MD

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
74%Service-mix similarityView profile →

Eric J Rothchild, MD

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
68%Service-mix similarityView profile →

Michael A Schaffer, MD

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
  • Photography of the retina (92250)
67%Service-mix similarityView profile →

Bradley Jay Esterman, M.D.

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Photography of the retina (92250)
63%Service-mix similarityView profile →

Peter Pearlman, M.D.

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
  • Imaging of retina (92134)
61%Service-mix similarityView profile →

Jeffrey Edward Siegal, M.D.

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
53%Service-mix similarityView profile →

Jeffrey Mark Reisman, M.D.

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Photography of the retina (92250)
  • Exam of visual field with extended testing (92083)
  • Imaging of retina (92134)
50%Service-mix similarityView profile →

Robert W Raden, MD

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Photography of the retina (92250)
  • Imaging of retina (92134)
40%Service-mix similarityView profile →

Jan W. Kronish, M.D.

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Microfluid analysis of tears (83861)
35%Service-mix similarityView profile →

Adriana Saker, MD

Ophthalmology · Delray Beach, FL

Shared published services
3 shared services · view billing descriptions
  • Exam of visual field with extended testing (92083)
  • Imaging of optic nerve (92133)
  • Established patient problem focused exam of visual system (92012)
29%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.