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Compare the published Medicare service mix of Cailey Simmons, M.D. with clinicians in the same registry specialty: Emergency Medicine · Preventive Medicine (CMS).

NEW YORK, NY · Exact areaEdit location

2024 published service data · 167 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Audrey Spedding, MD

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
100%Service-mix similarityView profile →

David Lam

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
93%Service-mix similarityView profile →

Martin Francis Casey, MD, MPH

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
86%Service-mix similarityView profile →

Taya Louise Roberts, D.O.

Emergency Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
85%Service-mix similarityView profile →

Christina Hsu, M.D.

Emergency Medicine (CMS) · New York, NY

Shared published services
1 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
85%Service-mix similarityView profile →

Jordan Bennet Marks, M.D.

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
83%Service-mix similarityView profile →

Mark Piehl, MD

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
81%Service-mix similarityView profile →

Elissa Owen, MD

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
76%Service-mix similarityView profile →

George K Wang, M.D., PH.D.

Internal Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
74%Service-mix similarityView profile →

Norman Mok, M.D.

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
72%Service-mix similarityView profile →

Eunice Armato-Barone, MD

Specialty details in registry · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
70%Service-mix similarityView profile →

Daniel Mor, DO

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with high level of medical decision making (99285)
  • Emergency department visit with moderate level of medical decision making (99284)
70%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.