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Compare the published Medicare service mix of Lauren Sydne Walker, DNP, CRNA with clinicians in the same registry specialty: Certified Registered Nurse Anesthetist (Crna) (CMS).

LOUISVILLE, KY · Exact areaEdit location

2024 published service data · 221 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Madison Goetz, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
93%Service-mix similarityView profile →

Katherine Celeste Shepard, DNAP, CRNA, APRN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
93%Service-mix similarityView profile →

Jordan Swann

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
93%Service-mix similarityView profile →

Alexandria E Frantz

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
93%Service-mix similarityView profile →

Chelsea Stevens Rojas

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
93%Service-mix similarityView profile →

Brenda Wingham, DNP, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for open or endoscopic total shoulder joint replacement (01638)
87%Service-mix similarityView profile →

Rae Martin Atkinson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
87%Service-mix similarityView profile →

Sara Ann Mckechnie, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
87%Service-mix similarityView profile →

Paige Faye Eggers, BSN, RN, GRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
86%Service-mix similarityView profile →

Marian Antonette Cochiaosue-Avery

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
86%Service-mix similarityView profile →

Giselle Hernandez Quiles, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for open or endoscopic total shoulder joint replacement (01638)
81%Service-mix similarityView profile →

Rebecca Keyanna Woods, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Louisville, KY

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for procedure for total knee joint replacement (01402)
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
80%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.