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

AUGUSTA, GA · Exact areaEdit location

2024 published service data · 91 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Catherine Marie Harrison, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
86%Service-mix similarityView profile →

Melanie Faith Sanders, DNP, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
86%Service-mix similarityView profile →

Lionel Brown, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
80%Service-mix similarityView profile →

Kelsey Joan Farrell

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
79%Service-mix similarityView profile →

Brittany Erin Westcott, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
78%Service-mix similarityView profile →

Alexis Plair, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
78%Service-mix similarityView profile →

Frankie A Hurst

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
72%Service-mix similarityView profile →

Rebecca Caitlin Thompson

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
71%Service-mix similarityView profile →

James Brantley Jackson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
71%Service-mix similarityView profile →

Claudius Silveira Matos, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
70%Service-mix similarityView profile →

Julie Noegel, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
70%Service-mix similarityView profile →

Duncan Hall, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Augusta, GA

Shared published services
2 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
70%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.