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

LOS ANGELES, CA · Exact areaEdit location

2024 published service data · 161 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jamilla K. Churchill

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
100%Service-mix similarityView profile →

Touraj Sedigh, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
100%Service-mix similarityView profile →

Nathan Richard Yamagata, RN

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
99%Service-mix similarityView profile →

Susana Pak Chae, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
99%Service-mix similarityView profile →

Nancy Mai Pham, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
99%Service-mix similarityView profile →

Cesar Rivera, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
99%Service-mix similarityView profile →

Margaret Strickland, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
99%Service-mix similarityView profile →

Sonja Herzog Sena-Cary, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
98%Service-mix similarityView profile →

Thao P Hoang, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
94%Service-mix similarityView profile →

Ariane Leuenberger

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
93%Service-mix similarityView profile →

Christopher Wells Weitekamp, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
92%Service-mix similarityView profile →

Kristin Elizabeth Bishop

Certified Registered Nurse Anesthetist (Crna) (CMS) · Los Angeles, CA

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
  • Anesthesia for procedure on small and large bowel using an endoscope (00813)
92%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.