A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Jason Chrobak with clinicians in the same registry specialty: Anesthesiology Assistant (CMS).

DENVER, CO · 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 · 34 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Jennifer E West, AA

Anesthesiology Assistant (CMS) · Aurora, CO

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 similarity~7.6 milesView profile →

Ryan D. Smith, AA-C

Specialty details in registry · Aurora, CO

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 similarity~7.6 milesView profile →

Alexandria Gabrielle Jenkins, AA

Anesthesiology Assistant (CMS) · Aurora, CO

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 similarity~7.6 milesView profile →

Kristina Renee Krepinski, AA

Anesthesiology Assistant (CMS) · Aurora, CO

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 similarity~7.6 milesView profile →

Candace Ayla Haddock, AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
78%Service-mix similarity~7.6 milesView profile →

Rachel Elise Hughes, AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
77%Service-mix similarity~7.6 milesView profile →

Jaeda Gothberg, CAA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
72%Service-mix similarity~7.6 milesView profile →

Jordi Garcia-Timko, CAA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
72%Service-mix similarity~7.6 milesView profile →

Michelle Boyle, CAA

Specialty details in registry · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
71%Service-mix similarity~7.6 milesView profile →

Serena Younes, AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
71%Service-mix similarity~7.6 milesView profile →

Jennifer Effrein, AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
70%Service-mix similarity~7.6 milesView profile →

Anica Sunshine, AA

Anesthesiology Assistant (CMS) · Aurora, CO

Shared published services
1 shared services · view billing descriptions
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
70%Service-mix similarity~7.6 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.