Richard Val Hymas, M.D.
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
89%Service-mix similarityView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Andrew Cook, MD with clinicians in the same registry specialty: Radiation Oncology (CMS).
ROYAL OAK, MI · Exact areaEdit location
2024 published service data · 10 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Hong-Yiou Lin, MD
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
84%Service-mix similarityView profile →
Inga Grills
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
84%Service-mix similarityView profile →
Matthew D Johnson, M.D.
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
83%Service-mix similarityView profile →
Daniel Krauss
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
80%Service-mix similarityView profile →
Maha Sada Jawad, M.D.
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
78%Service-mix similarityView profile →
John Robertson
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
77%Service-mix similarityView profile →
Prakash Chinnaiyan, M.D.
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
75%Service-mix similarityView profile →
Craig Stevens, MD
Specialty details in registry · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
72%Service-mix similarityView profile →
Peter Chen, MD, FACR
Radiation Oncology (CMS) · Royal Oak, MI
Shared published services3 shared services · view billing descriptions
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.