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Compare the published Medicare service mix of Miguel Tan, M.D. with clinicians in the same registry specialty: General Surgery (CMS).

ATLANTA, GA · Exact areaEdit location

2024 published service data · 11 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Samantha H Aitchison, MD

General Surgery (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Transplantation of donor kidney (50360)
  • Insertion of stent in ureter (50605)
  • Preparation of donor kidney for transplantation (50323)
86%Service-mix similarityView profile →

Emmanuel Minja, M.D.

General Surgery (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Transplantation of donor kidney (50360)
  • Insertion of stent in ureter (50605)
  • Preparation of donor kidney for transplantation (50323)
86%Service-mix similarityView profile →

William H. Kitchens, M.D., PH.D.

General Surgery (CMS) · Atlanta, GA

Shared published services
3 shared services · view billing descriptions
  • Transplantation of donor kidney (50360)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
  • Preparation of donor kidney for transplantation (50323)
77%Service-mix similarityView profile →

Sharon Holloway, MD

General Surgery (CMS) · Atlanta, GA

Shared published services
2 shared services · view billing descriptions
  • Transplantation of donor kidney (50360)
  • Insertion of stent in ureter (50605)
75%Service-mix similarityView profile →

Paul Lu Tso, M.D.

General Surgery (CMS) · Atlanta, GA

Shared published services
2 shared services · view billing descriptions
  • Transplantation of donor kidney (50360)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
63%Service-mix similarityView profile →

Stuart J Knechtle, MD

General Surgery (CMS) · Atlanta, GA

Shared published services
2 shared services · view billing descriptions
  • Transplantation of donor kidney (50360)
  • Preparation of donor kidney for transplantation (50323)
55%Service-mix similarityView profile →

Giridhar Venkata Vedula, MD

General Surgery (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
50%Service-mix similarityView profile →

Juliano Riella, M.D.

General Surgery (CMS) · Atlanta, GA

Shared published services
2 shared services · view billing descriptions
  • Transplantation of donor kidney (50360)
  • Preparation of donor kidney for transplantation (50323)
47%Service-mix similarityView profile →

Evan Weitman, MD

General Surgery (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
22%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.