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Compare the published Medicare service mix of Timothy Cragin Wang, M.D. with clinicians in the same registry specialty: Gastroenterology · Internal Medicine (CMS).

NEW YORK, NY · Exact areaEdit location

2024 published service data · 335 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Christina Pu Wang, M.D.

Gastroenterology (CMS) · New York, NY

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)
100%Service-mix similarityView profile →

Steven Shamah, M.D.

Gastroenterology (CMS) · New York, NY

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)
79%Service-mix similarityView profile →

Yelina Alvarez, MD

Gastroenterology (CMS) · New York, NY

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)
79%Service-mix similarityView profile →

Michael Ma

Gastroenterology (CMS) · New York, NY

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)
73%Service-mix similarityView profile →

Kelley Yan, M.D.

Gastroenterology · Internal Medicine (CMS) · New York, NY

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)
73%Service-mix similarityView profile →

Xiao Zhao, M.D

Gastroenterology (CMS) · New York, NY

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)
72%Service-mix similarityView profile →

Alexandra Marin Gutierrez, MD

Gastroenterology (CMS) · New York, NY

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)
72%Service-mix similarityView profile →

Joan A Culpepper-Morgan, M.D.

Gastroenterology · Internal Medicine (CMS) · New York, NY

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)
66%Service-mix similarityView profile →

Ravi Jariwala

Gastroenterology (CMS) · New York, NY

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)
65%Service-mix similarityView profile →

Arnold Han, M.D

Gastroenterology · Internal Medicine (CMS) · New York, NY

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)
63%Service-mix similarityView profile →

Aaron E Walfish, MD

Gastroenterology · Internal Medicine (CMS) · New York, NY

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)
60%Service-mix similarityView profile →

Shalom Z Frager, M.D.

Gastroenterology (CMS) · New York, NY

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)
55%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.