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Compare the published Medicare service mix of Brett C Sheridan, MD with clinicians in the same registry specialty: General Surgery · Thoracic Surgery (CMS).

SAN FRANCISCO, CA · Exact areaEdit location

2024 published service data · 14 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Conrad Massimo Vial, M.D.

Cardiac Surgery (CMS) · San Francisco, CA

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
  • Replacement of aortic valve through the skin and femoral artery (33361)
47%Service-mix similarityView profile →

Jason William Smith, M.D.

Cardiac Surgery · Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • Evaluation of lower heart chamber assist device (93750)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Coronary artery bypass using artery graft, 1 graft (33533)
41%Service-mix similarityView profile →

Glenn D Egrie, MD

Cardiac Surgery · General Surgery · Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
37%Service-mix similarityView profile →

Virginia R Litle, MD

Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
35%Service-mix similarityView profile →

Gavitt Alida Woodard, M.D.

Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
34%Service-mix similarityView profile →

Teng C Lee, M.D.

Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
1 shared services · view billing descriptions
  • Replacement of aortic valve through the skin and femoral artery (33361)
32%Service-mix similarityView profile →

Marko Boskovski, M.D.

Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
25%Service-mix similarityView profile →

Amy G Fiedler, M.D.

Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
2 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
  • Coronary artery bypass using artery graft, 1 graft (33533)
24%Service-mix similarityView profile →

Michael J Mann, MD

General Surgery · Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
1 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
23%Service-mix similarityView profile →

Ramin E Beygui, MD

Cardiovascular Disease (Cardiology) · Thoracic Surgery · Vascular Surgery (CMS) · San Francisco, CA

Shared published services
2 shared services · view billing descriptions
  • Replacement of aortic valve through the skin and femoral artery (33361)
  • Coronary artery bypass using artery graft, 1 graft (33533)
22%Service-mix similarityView profile →

Peter Thomas Anastassiou, M.D.

Thoracic Surgery (CMS) · San Francisco, CA

Shared published services
2 shared services · view billing descriptions
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
19%Service-mix similarityView profile →

G. James Avery

Specialty details in registry · San Francisco, CA

Shared published services
1 shared services · view billing descriptions
  • Coronary artery bypass using artery graft, 1 graft (33533)
18%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.