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Compare the published Medicare service mix of Ajit Singh Panag, MD with clinicians in the same registry specialty: Emergency Medicine.

LOMA LINDA, CA · Exact areaEdit location

2024 published service data · 103 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Erik Madsen

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
89%Service-mix similarityView profile →

Molly Estes, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
87%Service-mix similarityView profile →

Kellie Olson

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
86%Service-mix similarityView profile →

Alayna Prest, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Critical care, first 30-74 minutes (99291)
  • Emergency department visit with high level of medical decision making (99285)
84%Service-mix similarityView profile →

Tony Chow, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
83%Service-mix similarityView profile →

Carrie Charlton, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
83%Service-mix similarityView profile →

Kayla Kendric

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Critical care, first 30-74 minutes (99291)
  • Emergency department visit with high level of medical decision making (99285)
82%Service-mix similarityView profile →

Erik Philip Castleberg, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Critical care, first 30-74 minutes (99291)
  • Emergency department visit with high level of medical decision making (99285)
82%Service-mix similarityView profile →

Andrew Flanery, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Critical care, first 30-74 minutes (99291)
  • Emergency department visit with high level of medical decision making (99285)
82%Service-mix similarityView profile →

Eric Theodore Teacher, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
81%Service-mix similarityView profile →

Meina Michael, M.D.

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
78%Service-mix similarityView profile →

Matthew Dalley

Emergency Medicine · Loma Linda, CA

Shared published services
3 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with low level of medical decision making (99283)
  • Critical care, first 30-74 minutes (99291)
76%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.