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Compare the published Medicare service mix of Stephanie Haimowitz, MD with clinicians in the same registry specialty: Emergency Medicine · Internal Medicine (CMS).

NJ · Exact areaEdit location

2024 published service data · 122 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kathryn Grimes, MD

Specialty details in registry · Camden, NJ

Shared published services
3 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)
  • Emergency department visit with low level of medical decision making (99283)
91%Service-mix similarityView profile →

Danielle Marie Kovalsky, MD

Emergency Medicine (CMS) · Camden, NJ

Shared published services
3 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)
  • Emergency department visit with low level of medical decision making (99283)
91%Service-mix similarityView profile →

Niels Snyder, D.O.

Specialty details in registry · Stratford, NJ

Shared published services
3 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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
88%Service-mix similarityView profile →

Yan Sun, M.D.

Emergency Medicine (CMS) · Jersey City, NJ

Shared published services
3 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)
  • Emergency department visit with low level of medical decision making (99283)
88%Service-mix similarityView profile →

Patrick Hamati, D.O.

Emergency Medicine (CMS) · Vineland, NJ

Shared published services
3 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)
  • Emergency department visit with low level of medical decision making (99283)
86%Service-mix similarityView profile →

Brian Yokers, D.O.

Emergency Medicine (CMS) · Paterson, NJ

Shared published services
3 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)
  • Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (93010)
86%Service-mix similarityView profile →

Christopher Styles, M.D.

Specialty details in registry · Morristown, NJ

Shared published services
3 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)
  • Emergency department visit with low level of medical decision making (99283)
84%Service-mix similarityView profile →

Nicholas Mota, D.O.

Specialty details in registry · Paterson, NJ

Shared published services
3 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)
  • Critical care, first 30-74 minutes (99291)
84%Service-mix similarityView profile →

Kimberly I Groen, DO

Specialty details in registry · Hoboken, NJ

Shared published services
3 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)
  • Critical care, first 30-74 minutes (99291)
84%Service-mix similarityView profile →

Riddhi Desai

Specialty details in registry · Paterson, NJ

Shared published services
3 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)
  • Critical care, first 30-74 minutes (99291)
81%Service-mix similarityView profile →

Luke David Wandrey, MD

Emergency Medicine (CMS) · Paterson, NJ

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)
79%Service-mix similarityView profile →

Christopher Barsi, MD

Emergency Medicine (CMS) · Hoboken, NJ

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)
79%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.