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Compare the published Medicare service mix of Whitney Nicole Hemmert, CRNA with clinicians in the same registry specialty: Certified Registered Nurse Anesthetist (Crna) (CMS).

GREENVILLE, SC · Exact areaEdit location

2024 published service data · 349 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jade Grant Mayer, RN, BSN, MNA, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
100%Service-mix similarityView profile →

Jamey Billy Deering, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
100%Service-mix similarityView profile →

James Tyler Boggs

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
100%Service-mix similarityView profile →

Bradley G. Hoover, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
100%Service-mix similarityView profile →

Bryana Gillespie

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
79%Service-mix similarityView profile →

Caroline Mcdonald Kay, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
72%Service-mix similarityView profile →

Parshant Kumar

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
71%Service-mix similarityView profile →

Brandi Burnett Ford, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
71%Service-mix similarityView profile →

Jon Albert Clark, C.R.N.A.

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
70%Service-mix similarityView profile →

Whitney Chambers, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
64%Service-mix similarityView profile →

Daniel Gerard Sanner

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
62%Service-mix similarityView profile →

Sarah Beth Reed, C.R.N.A.

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greenville, SC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for extensive surgery on spine (00670)
62%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.