A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Grant Holz, MD with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

SAN DIEGO, CA · Exact areaEdit location

2024 published service data · 231 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Lauren A. Brown, MD

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
73%Service-mix similarityView profile →

Charles Thomas Hennemeyer, M.D.

Diagnostic Radiology · Interventional Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
72%Service-mix similarityView profile →

Edward Smitaman, M.D.

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
72%Service-mix similarityView profile →

Joseph Abrams, M.D.

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
69%Service-mix similarityView profile →

Christine B Chung, MD

Diagnostic Radiology · Interventional Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
69%Service-mix similarityView profile →

Amilcare Gentili, MD

Diagnostic Radiology · Interventional Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
67%Service-mix similarityView profile →

Tetyana A Gorbachova, MD

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
66%Service-mix similarityView profile →

Richard Christopher Campin, M.D.

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
66%Service-mix similarityView profile →

Menore Gashaw Lake, MD

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
66%Service-mix similarityView profile →

Evelyne Fliszar, MD

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
66%Service-mix similarityView profile →

Jill Kei Furubayashi, M.D.

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
65%Service-mix similarityView profile →

Ramon Patricio Saucedo

Diagnostic Radiology (CMS) · San Diego, CA

Shared published services
3 shared services · view billing descriptions
  • X-ray of hip, 2-3 views (73502)
  • X-ray of knee, 1-2 views (73560)
  • X-ray of foot, minimum of 3 views (73630)
65%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.