A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Christopher James Cullom, M.D. with clinicians in the same registry specialty: Anesthesiology.

LOMA LINDA, CA · Exact areaEdit location

2024 published service data · 40 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Michael Aaron Benggon, M.D.

Anesthesiology · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)
87%Service-mix similarityView profile →

Melissa D Mccabe, MD, MSCR

Anesthesiology · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)
78%Service-mix similarityView profile →

Jason Wesley Gatling, M.D.

Anesthesiology · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)
73%Service-mix similarityView profile →

Uoo Kim, M.D.

Anesthesiology · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Ultrasound of heart with color-depicted blood flow, rate and valve function (93325)
67%Service-mix similarityView profile →

Stanley D Brauer, M.D.

Anesthesiology · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound of heart with probe in esophagus, with report (93312)
  • Anesthesia for procedure to assess heart electrical activity (00537)
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
59%Service-mix similarityView profile →

Samantha Garvanovic

Anesthesiology · Loma Linda, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
34%Service-mix similarityView profile →

Stephanie Frank, MD

Anesthesiology · Loma Linda, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
32%Service-mix similarityView profile →

Richard L Applegate, M.D.

Anesthesiology · Loma Linda, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
32%Service-mix similarityView profile →

Nayer Toma, MD

Anesthesiology · Loma Linda, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
32%Service-mix similarityView profile →

Justin Calvert, MD

Anesthesiology · Loma Linda, CA

Shared published services
1 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
32%Service-mix similarityView profile →

Mohammad Reza Hassanian, M.D.

Anesthesiology · Loma Linda, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
27%Service-mix similarityView profile →

Alexander Santillan Quiroz, M.D.

Anesthesiology · Loma Linda, CA

Shared published services
2 shared services · view billing descriptions
  • Insertion of artery tube for blood sampling or infusion through skin (36620)
  • Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)
25%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.