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Compare the published Medicare service mix of Patrick Michael Colletti, M.D. with clinicians in the same registry specialty: Diagnostic Radiology · Nuclear Medicine (CMS).

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 11 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Hossein Jadvar, M.D.

Diagnostic Radiology · Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Ct scan of chest with contrast (71260)
84%Service-mix similarityView profile →

Martin Sebastian Allen-Auerbach, MD

Nuclear Medicine · Radiation Oncology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
55%Service-mix similarityView profile →

Johannes Czernin, MD

Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
51%Service-mix similarityView profile →

Shadfar Bahri, M.D.

Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
51%Service-mix similarityView profile →

Eunkyung Park, MD

Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Radioactive drug therapy through a vein (79101)
50%Service-mix similarityView profile →

Louise Ej Thomson, MD

Diagnostic Radiology · Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Radioactive drug therapy through a vein (79101)
46%Service-mix similarityView profile →

Amir Iravani Tabrizipour, MD

Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Radioactive drug therapy through a vein (79101)
  • Nuclear medicine study whole body with ct scan (78816)
42%Service-mix similarityView profile →

Feraas Jabi, M.D.

Diagnostic Radiology (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
35%Service-mix similarityView profile →

Daniel H. Silverman, MD

Diagnostic Radiology · Internal Medicine · Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Nuclear medicine study from skull base to mid-thigh with ct scan (78815)
  • Dxa bone density measurement of hip, pelvis, spine (77080)
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
31%Service-mix similarityView profile →

Do Hee Kim, MD

Nuclear Medicine (CMS) · Los Angeles, CA

Shared published services
1 shared services · view billing descriptions
  • Nuclear medicine studies of heart muscle at rest and with stress and spect (78452)
13%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.