A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Michael S Siclari, MD with clinicians in the same registry specialty: Emergency Medicine.

RI · Exact areaEdit location

2024 published service data · 263 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Grant Lewandrowski, MD

Emergency Medicine · Wakefield, RI

Shared published services
3 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Hospital discharge day management, more than 30 minutes (99239)
72%Service-mix similarityView profile →

Gary Bubly, MD

Emergency Medicine · Providence, RI

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Hospital discharge day management, more than 30 minutes (99239)
38%Service-mix similarityView profile →

Michael H Lee, MD

Emergency Medicine · Warwick, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
33%Service-mix similarityView profile →

Nathaniel Lee Oz, MD

Emergency Medicine · Providence, RI

Shared published services
2 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
  • Hospital discharge day management, more than 30 minutes (99239)
32%Service-mix similarityView profile →

Ravi Sarpatwari, M.D.

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
27%Service-mix similarityView profile →

Andrew Nathanson, MD

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
25%Service-mix similarityView profile →

David Patrick Curley, M.D.

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
24%Service-mix similarityView profile →

Giovanna Satoyuki Deluca

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
22%Service-mix similarityView profile →

Chana Rich, M.D.

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
22%Service-mix similarityView profile →

David Portelli, MD

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
20%Service-mix similarityView profile →

Otis Upson Warren, M.D.

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, more than 30 minutes (99239)
20%Service-mix similarityView profile →

Andrew Charles Beck, MD

Emergency Medicine · Providence, RI

Shared published services
1 shared services · view billing descriptions
  • Hospital discharge day management, 30 minutes or less (99238)
20%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.