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Compare the published Medicare service mix of Donald Richmond Bennett, M.D. with clinicians in the same registry specialty: Emergency Medicine.

SAN MARCOS, CA · 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 · 71 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Aron E Munson, MD, MPH

Emergency Medicine · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
100%Service-mix similarity~7.6 milesView profile →

Dorothy W. Brown, M.D.

Emergency Medicine · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
100%Service-mix similarity~7.6 milesView profile →

Madison Ginn, DO

Emergency Medicine · Escondido, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
100%Service-mix similarity~4.8 milesView profile →

David B. Pregerson, M.D.

Emergency Medicine · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
100%Service-mix similarity~7.6 milesView profile →

Andrew G Stratton

Emergency Medicine · Escondido, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
100%Service-mix similarity~4.8 milesView profile →

Todd Michael Ruttenberg, D.O.

Emergency Medicine · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
100%Service-mix similarity~7.6 milesView profile →

Stephen Anthony Dunphy, MD

Emergency Medicine · Escondido, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
99%Service-mix similarity~6.2 milesView profile →

Allan Christopher Churukian, M.D.

Emergency Medicine · Encinitas, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
99%Service-mix similarity~8.1 milesView profile →

Robert K. Patel, M.D.

Emergency Medicine · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
99%Service-mix similarity~7.6 milesView profile →

Kirk Burgamy, M.D.

Emergency Medicine · Encinitas, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
99%Service-mix similarity~8.1 milesView profile →

Jorge Alberto Ontiveros-Ramirez, MD

Emergency Medicine · Oceanside, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
99%Service-mix similarity~7.6 milesView profile →

Jaime Benjamin Rivas, M.D.

Emergency Medicine · Escondido, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Critical care, first 30-74 minutes (99291)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
98%Service-mix similarity~6.2 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.