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Compare the published Medicare service mix of Alexander Wesley Zirulnik, MD with clinicians in the same registry specialty: Emergency Medicine.

WINSTON SALEM, NC · Exact areaEdit location

2024 published service data · 124 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Simon A Mahler, M.D.

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Henderson Dwayne Mcginnis, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Chadwick D Miller, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Joseph Mcilwain

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

James William Hoekstra, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Nicklaus Powell Ashburn, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Rachel Lynn Graves, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Casey M Glass, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Howard Andrew Blumstein, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Bret Anthony Nicks, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

James C O'neill, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%Service-mix similarityView profile →

Kim Askew, MD

Emergency Medicine · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
100%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.