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Similar work.
More providers to explore.

Compare the published Medicare service mix of Brian H Churchman, M.D. with clinicians in the same registry specialty: Anesthesiology.

OKLAHOMA CITY, OK · Exact areaEdit location

2024 published service data · 199 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Alain Irving Le, MD

Anesthesiology · Oklahoma City, OK

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
59%Service-mix similarityView profile →

Henry Gonzalez, M.D.

Anesthesiology · Oklahoma City, OK

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
56%Service-mix similarityView profile →

Ronald G Powell, MD

Anesthesiology · Oklahoma City, OK

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
55%Service-mix similarityView profile →

Jeremy Michael Boucher, MD

Anesthesiology · Oklahoma City, OK

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
43%Service-mix similarityView profile →

Benjamin D Pitman, M.D.

Anesthesiology · Oklahoma City, OK

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
41%Service-mix similarityView profile →

Robert Lynn Nesselrode, M.D.

Anesthesiology · Oklahoma City, OK

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
39%Service-mix similarityView profile →

Jeremy Almon, MD

Anesthesiology · Oklahoma City, OK

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
37%Service-mix similarityView profile →

Mark Aittaniemi, M.D.

Anesthesiology · Oklahoma City, OK

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure or exam of knee joint using an endoscope (01400)
36%Service-mix similarityView profile →

Brian David Martens, DNAP

Anesthesiology · Oklahoma City, OK

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
34%Service-mix similarityView profile →

Rudo Makonza Goto, MD

Anesthesiology · Oklahoma City, OK

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
33%Service-mix similarityView profile →

Carl Holmes Guild, MD

Anesthesiology · Oklahoma City, OK

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
31%Service-mix similarityView profile →

Lawrence J. Roy, M.D.

Anesthesiology · Oklahoma City, OK

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
31%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.