A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Clifford Michael Friesen, M.D. with clinicians in the same registry specialty: Anesthesiology.

LAS VEGAS, NV · Exact areaEdit location

2024 published service data · 202 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Stanley W Freeman, M.D.

Anesthesiology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on eyelid (00103)
  • Anesthesia for other procedure on eye (00140)
81%Service-mix similarityView profile →

Yu Tian, M.D.

Anesthesiology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on eyelid (00103)
  • Anesthesia for other procedure on eye (00140)
81%Service-mix similarityView profile →

Stanley Warren, M.D.

Anesthesiology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on eyelid (00103)
  • Anesthesia for other procedure on eye (00140)
81%Service-mix similarityView profile →

Laura Rey, MD

Anesthesiology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on eyelid (00103)
  • Anesthesia for other procedure on eye (00140)
78%Service-mix similarityView profile →

Danny Young, M.D.

Anesthesiology · Las Vegas, NV

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on eyelid (00103)
  • Anesthesia for other procedure on eye (00140)
78%Service-mix similarityView profile →

Susan Browne, MD

Anesthesiology · Las Vegas, NV

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for procedure on eyelid (00103)
71%Service-mix similarityView profile →

Gustave John Rossi, MD

Anesthesiology · Las Vegas, NV

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
65%Service-mix similarityView profile →

Kevin L Garth

Anesthesiology · Las Vegas, NV

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
65%Service-mix similarityView profile →

Scott David Fielden, MD

Anesthesiology · Las Vegas, NV

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
64%Service-mix similarityView profile →

David Rolland Coggeshall, M.D.

Anesthesiology · Las Vegas, NV

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
64%Service-mix similarityView profile →

Scott Boman, MD

Anesthesiology · Las Vegas, NV

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on eye (00140)
59%Service-mix similarityView profile →

Dominic F Martinez, M.D.

Anesthesiology · Las Vegas, NV

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
57%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.