A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Paul C Fan, MD with clinicians in the same registry specialty: Specialty details in registry.

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 383 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Nancy S. Keroles, MD

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
72%Service-mix similarityView profile →

Omar Salvador Sahagun, MD

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
64%Service-mix similarityView profile →

Peter Malek, M.D.

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
63%Service-mix similarityView profile →

Katrina Richards Beckett, MD

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
61%Service-mix similarityView profile →

Seyed Mahdi Abtahi, MD

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
59%Service-mix similarityView profile →

Steven Seungbin Lee, M.D.

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
59%Service-mix similarityView profile →

David P Juice, M.D.

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
59%Service-mix similarityView profile →

Cecil Arvin Patel, M.D.

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
59%Service-mix similarityView profile →

Farnoosh Nooryani, M.D.

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
59%Service-mix similarityView profile →

Arpan Jitendra Desai, MD

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
59%Service-mix similarityView profile →

Ardalan Tangestanipoor, MD

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
59%Service-mix similarityView profile →

Kevin Young Kim

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Ct scan of chest without contrast (71250)
  • Complete ultrasound scan of abdomen (76700)
  • Ultrasound study of one arm or leg veins with compression and maneuvers (93971)
59%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.