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Compare the published Medicare service mix of Jonathan David Kirsch, MD with clinicians in the same registry specialty: Specialty details in registry.

NEW HAVEN, CT · Exact areaEdit location

2024 published service data · 130 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Risa Hillary Kent, MD

Specialty details in registry · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
88%Service-mix similarityView profile →

Leslie M Scoutt, MD

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
83%Service-mix similarityView profile →

Christine Cassandra Colton, MD

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
81%Service-mix similarityView profile →

Paul Himelfarb, M.D.

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
66%Service-mix similarityView profile →

Kirsten Cooper, MD

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
53%Service-mix similarityView profile →

Jonathan Langdon, M.D., PH.D.

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
50%Service-mix similarityView profile →

Jacob E Mandel, MD

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
49%Service-mix similarityView profile →

Elizabeth Thomas

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
42%Service-mix similarityView profile →

Sandeep Arora, MD

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
42%Service-mix similarityView profile →

Neil L Denbow, MD

Interventional Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
41%Service-mix similarityView profile →

Daniella Asch, MD

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
40%Service-mix similarityView profile →

Christine Iseman Arms, M.D.

Diagnostic Radiology (CMS) · New Haven, CT

Shared published services
3 shared services · view billing descriptions
  • Ultrasound study of arm or leg veins with compression and maneuvers (93970)
  • Complete ultrasound scan behind abdominal cavity (76770)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
39%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.