A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Donald Tyler Mappin, RN with clinicians in the same registry specialty: Certified Registered Nurse Anesthetist (Crna) (CMS).

SAN ANTONIO, TX · Exact areaEdit location

2024 published service data · 89 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Emily Martisek Washington, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Tiffany Nicole Coleman, DNP

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Piper Lee, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Edvira Franco, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Mary Jane Gallardo Dunaway, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Lara Anne Rhodes, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Sean Paul Hoelscher, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Marion Childs, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Johnathon T Lannan, DNP, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Kyle Matthew Crow, DNP-A, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Caroline Morris Bronowski, CRNA

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

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

Christopher Lemon

Certified Registered Nurse Anesthetist (Crna) (CMS) · San Antonio, TX

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
81%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.