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

HORN LAKE, MS · 10 milesEdit location
Within 10 miles · Approximate ZIP-area distance

Approximate straight-line distances between ZIP-area centers; a city search starts from the average of its ZIP centers. Uses the primary reported practice ZIP, not an exact office address or driving distance. Records without matched coordinates are excluded. How distance works

2024 published service data · 18 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Holly Jackson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

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)
90%Service-mix similarity~3.4 milesView profile →

Vincent Hayes, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

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 exam of colon using an endoscope (00812)
80%Service-mix similarity~9.0 milesView profile →

Ira Andre Richardson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

Shared published services
2 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)
72%Service-mix similarity~3.4 milesView profile →

Angela D. Mccoy, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

Shared published services
2 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)
55%Service-mix similarity~3.4 milesView profile →

Darron Johnson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray on arteries (01924)
39%Service-mix similarity~3.4 milesView profile →

Nikkita Shanee Robinson, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
34%Service-mix similarity~3.4 milesView profile →

Kevin W Cox

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

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 x-ray on arteries (01924)
33%Service-mix similarity~9.0 milesView profile →

Sharon K Lucus, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Memphis, TN

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray on arteries (01924)
32%Service-mix similarity~9.0 milesView profile →

Justin Michael Coats, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
30%Service-mix similarity~3.4 milesView profile →

Morgan Thomas Smith

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
26%Service-mix similarity~3.4 milesView profile →

Steven Keith Owens, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · Southaven, MS

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for x-ray on arteries (01924)
23%Service-mix similarity~3.4 milesView 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 approximate distance 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.