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Compare the published Medicare service mix of Rachel Shively, M.D. with clinicians in the same registry specialty: Emergency Medicine (CMS).

NY · Exact areaEdit location

2024 published service data · 10 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Adam J Berman, M.D.

Emergency Medicine (CMS) · New Hyde Park, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
91%Service-mix similarityView profile →

Dean Olsen, DO

Emergency Medicine (CMS) · Bronx, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
89%Service-mix similarityView profile →

Susi Vassallo, M.D.

Emergency Medicine · Medical Toxicology (CMS) · New York, NY

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

Lindsay Newcomb

Emergency Medicine (CMS) · West Point, NY

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

Daniel Gyasi Lev Herbert-Cohen, M.D.

Specialty details in registry · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
80%Service-mix similarityView profile →

Vincent Lee, M.D.

Emergency Medicine (CMS) · Valley Stream, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
80%Service-mix similarityView profile →

Rama Bhaskara Rao, M.D.

Emergency Medicine (CMS) · New York, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
79%Service-mix similarityView profile →

Emily Taub Cohen, MD

Emergency Medicine (CMS) · New York, NY

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

Arie Pearce Francis

Specialty details in registry · Stony Brook, NY

Shared published services
2 shared services · view billing descriptions
  • Emergency department visit with moderate level of medical decision making (99284)
  • Emergency department visit with high level of medical decision making (99285)
67%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.