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Compare the published Medicare service mix of David J Smith, PA-AA with clinicians in the same registry specialty: Anesthesiology Assistant (CMS).

CO · Exact areaEdit location

2024 published service data · 92 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Zachary Flury, C-AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for procedure on nerves, muscles, tendons, and tissue of forearm, wrist, and hand (01810)
67%Service-mix similarityView profile →

Adam Eugene Chartrand, CAA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
65%Service-mix similarityView profile →

Laura Katherine Knoblauch, CAA

Anesthesiology Assistant (CMS) · Greenwood Village, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
61%Service-mix similarityView profile →

David Noel Dunipace, AA-C

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
58%Service-mix similarityView profile →

Kaitlin Ahlstedt

Specialty details in registry · Greenwood Village, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
58%Service-mix similarityView profile →

Genesis Perrymond, CAA

Anesthesiology Assistant (CMS) · Greenwood Village, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
58%Service-mix similarityView profile →

Eric J Ahlstedt

Anesthesiology Assistant (CMS) · Greenwood Village, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
57%Service-mix similarityView profile →

Eric M Barbret, AA

Anesthesiology Assistant (CMS) · Greenwood Village, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
55%Service-mix similarityView profile →

William Rolf Frazier

Anesthesiology Assistant (CMS) · Greenwood Village, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
54%Service-mix similarityView profile →

Aaron Ross Mitz, AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
54%Service-mix similarityView profile →

Samuel Earl Lee, AA-C

Anesthesiology Assistant (CMS) · Greenwood Village, CO

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
52%Service-mix similarityView profile →

Amanda Frye, AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
52%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.