A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

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

NASHVILLE, TN · Exact areaEdit location

2024 published service data · 224 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Aleksandra Nicole Miucin, M.D.

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
86%Service-mix similarityView profile →

David Taber, MD

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
84%Service-mix similarityView profile →

Harlan M. Stock, M.D.

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
80%Service-mix similarityView profile →

Andrew J Mitchell

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
76%Service-mix similarityView profile →

Katherine Douglas Van Schaik, MD, PHD, MA

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
75%Service-mix similarityView profile →

Nicholson S Chadwick, MD

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
75%Service-mix similarityView profile →

Nataliya V. Plyushcheva, M.D.

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
71%Service-mix similarityView profile →

Joanna Leigh Coupens, M.D.

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
69%Service-mix similarityView profile →

Corrie M Yablon, MD

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
68%Service-mix similarityView profile →

Martin I Jordanov, MD

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
66%Service-mix similarityView profile →

Christopher Troy Koch, MD

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
62%Service-mix similarityView profile →

Thomas Jordan Grillot, M.D.

Diagnostic Radiology (CMS) · Nashville, TN

Shared published services
3 shared services · view billing descriptions
  • X-ray of knee, 3 views (73562)
  • X-ray of shoulder, minimum of 2 views (73030)
  • X-ray of hip, 2-3 views (73502)
61%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.