A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Morgan Alexander Welch, D.O. with clinicians in the same registry specialty: Anesthesiology.

SANTA ROSA, CA · Exact areaEdit location

2024 published service data · 27 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Heather Hagerman, MD

Anesthesiology · Santa Rosa, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
35%Service-mix similarityView profile →

Christopher Daniel Press, M.D.

Anesthesiology · Santa Rosa, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
33%Service-mix similarityView profile →

Nimesh Ashok Patel, DO

Anesthesiology · Santa Rosa, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Ultrasonic guidance for blood vessel access (76937)
29%Service-mix similarityView profile →

Ripika Bedi, DO

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
25%Service-mix similarityView profile →

James Mark Hurd, MD

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
21%Service-mix similarityView profile →

Peter Thornhill, MD, MS

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
20%Service-mix similarityView profile →

Colin Edward Bauer, M.D.

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
19%Service-mix similarityView profile →

Edward Jean Gregoire, MD

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
18%Service-mix similarityView profile →

Roberto Neisa, M.D.

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
18%Service-mix similarityView profile →

Joseph Jongpal Chung, DO

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
18%Service-mix similarityView profile →

Darin Dee Brunson, MD

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
13%Service-mix similarityView profile →

Adeyemi Ogunkoya, MD

Anesthesiology · Santa Rosa, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
13%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.