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Compare the published Medicare service mix of Walter Edward Mcgregor, MD with clinicians in the same registry specialty: Thoracic Surgery (CMS).

PITTSBURGH, PA · Exact areaEdit location

2024 published service data · 29 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Joseph J Wizorek, M.D.

Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
65%Service-mix similarityView profile →

Inderpal Sarkaria

Thoracic Surgery (CMS) · Pittsburgh, PA

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)
55%Service-mix similarityView profile →

Candice Young-Yin Lee, MD

Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
53%Service-mix similarityView profile →

Matthew Schuchert

General Surgery · Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
52%Service-mix similarityView profile →

Richard Hardy Maley Jr., MD

Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
49%Service-mix similarityView profile →

Hiran C. Fernando, M.D.

General Surgery · Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
32%Service-mix similarityView profile →

Shruthi Thiagarajasubramanian, M.D.

Cardiac Surgery · Vascular Surgery (CMS) · Pittsburgh, PA

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes (99231)
31%Service-mix similarityView profile →

Andrew Binh Nguyen, M.D.

Cardiac Surgery · Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
30%Service-mix similarityView profile →

Renee Levesque, M.D.

Cardiac Surgery · General Surgery · Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
30%Service-mix similarityView profile →

Benny Weksler, M.D.

General Surgery · Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
29%Service-mix similarityView profile →

Stephen H Bailey, MD

Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
1 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
29%Service-mix similarityView profile →

Navid Ajabshir, M.D.

Cardiac Surgery · Thoracic Surgery (CMS) · Pittsburgh, PA

Shared published services
2 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more (99205)
28%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.