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Compare the published Medicare service mix of Joseph Francis Bentivegna, M.D. with clinicians in the same registry specialty: Ophthalmology.

ROCKY HILL, CT · 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 · 39 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Martin C Seremet, M.D.

Ophthalmology · New Britain, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
81%Service-mix similarity~7.0 milesView profile →

David Keith Emmel, M.D.

Ophthalmology · Wethersfield, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
80%Service-mix similarity~3.0 milesView profile →

Mary Gina Ratchford, M.D.

Ophthalmology · Berlin, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
75%Service-mix similarity~5.0 milesView profile →

Thomas Joseph Beggins, M.D.

Ophthalmology · Middletown, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
74%Service-mix similarity~7.0 milesView profile →

Khayyam Durrani, M.D.

Ophthalmology · Farmington, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
69%Service-mix similarity~9.7 milesView profile →

Duane F Austin, M.D.

Ophthalmology · West Hartford, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
67%Service-mix similarity~8.2 milesView profile →

Edmund Thaddeus Suski, MD

Ophthalmology · Hartford, CT

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Extended exam of the back part of the eye with optic nerve drawing (92202)
67%Service-mix similarity~7.9 milesView profile →

Peter A Shriver, DO

Ophthalmology · Middletown, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Exam of visual field with extended testing (92083)
67%Service-mix similarity~7.0 milesView profile →

Alan L Stern, M.D.

Ophthalmology · New Britain, CT

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Exam of visual field with extended testing (92083)
63%Service-mix similarity~7.0 milesView profile →

Richard D Molk, MD

Ophthalmology · Glastonbury, CT

Shared published services
3 shared services · view billing descriptions
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
  • Exam of visual field with extended testing (92083)
60%Service-mix similarity~5.8 milesView profile →

Christopher Kin Ming Orr, M.D.

Ophthalmology · West Hartford, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Established patient problem focused exam of visual system (92012)
59%Service-mix similarity~8.2 milesView profile →

Rajyalakshmi V Mulukutla, MD

Ophthalmology · Middletown, CT

Shared published services
3 shared services · view billing descriptions
  • Removal of cataract with insertion of prosthetic lens (66984)
  • Established patient complete exam of visual system (92014)
  • Exam of visual field with extended testing (92083)
59%Service-mix similarity~7.0 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.