Jeremy Michael Roberts, D.O.
Anesthesiology · Port Huron, MI
Shared published services3 shared services · view billing descriptions
79%Service-mix similarity~15.7 milesView profile →
Similar work.
More providers to explore.
Compare the published Medicare service mix of Sabbir Ahmed, M.D. with clinicians in the same registry specialty: Anesthesiology.
EAST CHINA, MI · 25 milesEdit location
Within 25 miles · Approximate ZIP-area distance
Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works
2024 published service data · 18 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.
Harpreet Singh, MD
Anesthesiology · Port Huron, MI
Shared published services3 shared services · view billing descriptions
74%Service-mix similarity~15.7 milesView profile →
Amin R Khan, M.D.
Anesthesiology · Clinton Twp, MI
Shared published services3 shared services · view billing descriptions
68%Service-mix similarity~23.8 milesView profile →
Li Zhang, M.D.
Anesthesiology · Clinton Twp, MI
Shared published services3 shared services · view billing descriptions
67%Service-mix similarity~23.8 milesView profile →
Gregory E Punches, M.D.
Anesthesiology · Clinton Township, MI
Shared published services3 shared services · view billing descriptions
60%Service-mix similarity~23.8 milesView profile →
Ryan Christopher Krebs, DO
Anesthesiology · Clinton Twp, MI
Shared published services3 shared services · view billing descriptions
57%Service-mix similarity~23.8 milesView profile →
Joe Zhaoping Liu, MD
Anesthesiology · Port Huron, MI
Shared published services3 shared services · view billing descriptions
54%Service-mix similarity~15.7 milesView profile →
Robert Ginnebaugh
Anesthesiology · Clinton Township, MI
Shared published services3 shared services · view billing descriptions
54%Service-mix similarity~23.8 milesView profile →
Salvatore Vito Bommarito, DO
Anesthesiology · Pontaic, MI
Shared published services3 shared services · view billing descriptions
54%Service-mix similarity~22.6 milesView profile →
Gary Anthony Langowski, D.O.
Anesthesiology · Mount Clemens, MI
Shared published services3 shared services · view billing descriptions
51%Service-mix similarity~21.2 milesView profile →
Steven Douglas Grejda, D.O.
Anesthesiology · Mount Clemens, MI
Shared published services3 shared services · view billing descriptions
51%Service-mix similarity~21.2 milesView profile →
May Eileen Bue-Niederhauser, D.O.
Anesthesiology · Mount Clemens, MI
Shared published services3 shared services · view billing descriptions
50%Service-mix similarity~21.2 milesView 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 approximate distance 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.