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Similar work.
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Compare the published Medicare service mix of Samuel Lee, M.D. with clinicians in the same registry specialty: Anesthesiology.

GRAND RAPIDS, MI · Exact areaEdit location

2024 published service data · 95 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Anna Wright, M.D.

Anesthesiology · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
57%Service-mix similarityView profile →

Christine Korlewitz, MD

Anesthesiology · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
57%Service-mix similarityView profile →

Shelly Kahler, M.D.

Anesthesiology · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
57%Service-mix similarityView profile →

Dennis Sarabia Ahmad, D.O., M.P.H

Anesthesiology · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure for total knee joint replacement (01402)
57%Service-mix similarityView profile →

Howard Andrews Hargrave, MD

Anesthesiology · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
47%Service-mix similarityView profile →

Jeffrey Alan Conway, MD

Anesthesiology · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
45%Service-mix similarityView profile →

Rex Alan Fouch, M.D.

Anesthesiology · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
43%Service-mix similarityView profile →

Timothy G Howell, M.D

Anesthesiology · Grand Rapids, MI

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
43%Service-mix similarityView profile →

Christopher Donald Wassink, MD

Anesthesiology · Grand Rapids, MI

Shared published services
2 shared services · view billing descriptions
  • Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)
  • Anesthesia for procedure for total knee joint replacement (01402)
41%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.