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Similar work.
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Compare the published Medicare service mix of David M Rosenthal, M.D. with clinicians in the same registry specialty: Diagnostic Radiology · Nuclear Medicine (CMS).

BROOKLYN, NY · Exact areaEdit location

2024 published service data · 123 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Arthur Fink, M.D.

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Complete ultrasound scan of pelvis (76856)
79%Service-mix similarityView profile →

Chander Dhingra

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
72%Service-mix similarityView profile →

Allan R. Keil, M.D.

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
68%Service-mix similarityView profile →

Louis Cheng-Hong Tsai, M.D.

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan of pelvis (76856)
67%Service-mix similarityView profile →

Qasim Sheikh

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
62%Service-mix similarityView profile →

Christopher Mark Chin, M.D.

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan of pelvis (76856)
62%Service-mix similarityView profile →

Stacey A Patterson, M.D.

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Complete ultrasound scan of pelvis (76856)
59%Service-mix similarityView profile →

Allen Zelman, MD

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
58%Service-mix similarityView profile →

Laura Ioachim, MD

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
57%Service-mix similarityView profile →

Nancy D Urban, M.D.

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
56%Service-mix similarityView profile →

Samy Fourati, M.D.

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound scan of head and neck soft tissue (76536)
  • Ct scan of chest without contrast (71250)
55%Service-mix similarityView profile →

Junaid Aslam, MD, MBA

Diagnostic Radiology (CMS) · Brooklyn, NY

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of both sides of head and neck blood flow (93880)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
51%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.