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Compare the published Medicare service mix of April Dyan Chambers, C.R.N.A. with clinicians in the same registry specialty: Certified Registered Nurse Anesthetist (Crna) (CMS).

NC · Exact areaEdit location

2024 published service data · 500 eligible profiles compared. This search reached its 500-profile comparison limit, using NPI order. Narrow the location for a more focused comparison. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Cheryl Conine Earp, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Charlotte, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
100%Service-mix similarityView profile →

David Thomas Abel, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Hickory, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
100%Service-mix similarityView profile →

Danielle Briana Brower, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
100%Service-mix similarityView profile →

Trisha Osborn Ritz, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
77%Service-mix similarityView profile →

Emma Foster

Certified Registered Nurse Anesthetist (Crna) (CMS) · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
77%Service-mix similarityView profile →

Morgan Elizabeth Pope, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Raleigh, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
76%Service-mix similarityView profile →

Michael Lindsay Mcmillen, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Greensboro, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
75%Service-mix similarityView profile →

Robert Adam Leonard, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Winston Salem, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
72%Service-mix similarityView profile →

Nancy T. Egan, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Charlotte, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
71%Service-mix similarityView profile →

Jamie Nicole Burns, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Charlotte, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
68%Service-mix similarityView profile →

La'shieka Shacondra Pharr, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Charlotte, NC

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray or radiation therapy (01922)
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.