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

SAINT LOUIS, MO · Exact areaEdit location

2024 published service data · 316 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kevin Whitney Hutcheson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
98%Service-mix similarityView profile →

Benjamin Jacob Sidwell, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
95%Service-mix similarityView profile →

Julie Ann Malcolm, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
94%Service-mix similarityView profile →

Witoon Ruamwijitphong, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
93%Service-mix similarityView profile →

Cheri Stadnyk, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
93%Service-mix similarityView profile →

Jerrid Oneal Morris, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
92%Service-mix similarityView profile →

Kristen M Liebig, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
92%Service-mix similarityView profile →

Erin L. Taves, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
91%Service-mix similarityView profile →

Marissa Lynn Coggin, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for exam of colon using an endoscope (00812)
90%Service-mix similarityView profile →

Anthony Shephard, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
90%Service-mix similarityView profile →

Maghy Anne Kovach, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for lens surgery (00142)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
89%Service-mix similarityView profile →

Amy E Whittle, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Saint Louis, MO

Shared published services
3 shared services · view billing descriptions
  • Anesthesia for other procedure on large bowel using an endoscope (00811)
  • Anesthesia for exam of colon using an endoscope (00812)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
87%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.