A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of David Samuel Fox, PA-C with clinicians in the same registry specialty: Physician Assistant.

NORFOLK, VA · Exact areaEdit location

2024 published service data · 146 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Elisabeth Juliane Mirenda, PA-C

Physician Assistant · Norfolk, VA

Shared published services
3 shared services · view billing descriptions
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
  • Coronary artery bypass using vein or artery graft, 2 grafts (33518)
100%Service-mix similarityView profile →

Frank Ronald Hadden

Physician Assistant · Norfolk, VA

Shared published services
3 shared services · view billing descriptions
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
  • Coronary artery bypass using vein or artery graft, 2 grafts (33518)
100%Service-mix similarityView profile →

Sarah Hirst Nestor, PA-C

Physician Assistant · Norfolk, VA

Shared published services
2 shared services · view billing descriptions
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
89%Service-mix similarityView profile →

Paige Alexandra Hamay

Physician Assistant · Norfolk, VA

Shared published services
2 shared services · view billing descriptions
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
89%Service-mix similarityView profile →

Jennifer Mcglone Burke, PA-C

Physician Assistant · Norfolk, VA

Shared published services
2 shared services · view billing descriptions
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
89%Service-mix similarityView profile →

Channa Stefanee Collins, PA-C

Physician Assistant · Norfolk, VA

Shared published services
3 shared services · view billing descriptions
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
  • Coronary artery bypass using vein or artery graft, 2 grafts (33518)
86%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.