A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Alan Ira Rebenstock, M.D. with clinicians in the same registry specialty: Diagnostic Radiology (CMS).

GRAND RAPIDS, MI · Exact areaEdit location

2024 published service data · 183 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Darren Michel Steele

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • X-ray of knee, 4 or more views (73564)
19%Service-mix similarityView profile →

Benjamin J Pomerantz, MD

Diagnostic Radiology · Interventional Radiology (CMS) · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • X-ray of knee, 4 or more views (73564)
17%Service-mix similarityView profile →

Samer Sami Aida, M.D.

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
17%Service-mix similarityView profile →

George Ascherl, M.D.

Specialty details in registry · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • X-ray of knee, 4 or more views (73564)
17%Service-mix similarityView profile →

Alan Chu

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • X-ray of knee, 4 or more views (73564)
17%Service-mix similarityView profile →

Kevin Gray Baker, DO

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • X-ray of knee, 4 or more views (73564)
16%Service-mix similarityView profile →

Qi Wang, M.D.

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
14%Service-mix similarityView profile →

John William Colford, M.D.

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
14%Service-mix similarityView profile →

Harvey Kwock Yee, M.D.

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • X-ray of knee, 4 or more views (73564)
13%Service-mix similarityView profile →

Patrick Craig, DO

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Imaging for evaluation of swallowing function (74230)
  • X-ray of knee, 4 or more views (73564)
12%Service-mix similarityView profile →

Keith Alan Morrow, D.O.

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • X-ray of knee, 4 or more views (73564)
11%Service-mix similarityView profile →

Theodore John Cunningham, MD

Diagnostic Radiology (CMS) · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • X-ray of knee, 4 or more views (73564)
11%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.