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

CHARLOTTE, NC · Exact areaEdit location

2024 published service data · 15 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Timothy Michael Brand, MD

Cardiac Surgery (CMS) · Charlotte, NC

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)
  • Replacement of aortic valve through the skin and femoral artery (33361)
  • Coronary artery bypass using artery graft, 1 graft (33533)
66%Service-mix similarityView profile →

Tom Prakash Theruvath, M.D.

Thoracic Surgery (CMS) · Charlotte, NC

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)
  • Replacement of aortic valve through the skin and femoral artery (33361)
  • Coronary artery bypass using artery graft, 1 graft (33533)
66%Service-mix similarityView profile →

John Richards Frederick, MD

Thoracic Surgery (CMS) · Charlotte, NC

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)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
  • Replacement of aortic valve through the skin and femoral artery (33361)
62%Service-mix similarityView profile →

David Richard Hobson, MD

General Surgery · Thoracic Surgery (CMS) · Charlotte, NC

Shared published services
3 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)
  • Harvest of vein using an endoscope (33508)
57%Service-mix similarityView profile →

Bradley John Lenoir, MD

Thoracic Surgery (CMS) · Charlotte, NC

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)
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
50%Service-mix similarityView profile →

Larry T. Watts, MD

Cardiac Surgery · General Surgery · Thoracic Surgery (CMS) · Charlotte, NC

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)
  • Coronary artery bypass using artery graft, 1 graft (33533)
  • Harvest of vein using an endoscope (33508)
50%Service-mix similarityView profile →

Jeffrey Earl Everett, MD

Thoracic Surgery (CMS) · Charlotte, NC

Shared published services
1 shared services · view billing descriptions
  • Replacement of aortic valve through the skin and femoral artery (33361)
46%Service-mix similarityView profile →

Eric Ray Skipper, MD

Cardiac Surgery · General Surgery · Thoracic Surgery (CMS) · Charlotte, NC

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)
42%Service-mix similarityView profile →

Jonathan David Kraut, M.D.

General Surgery · Thoracic Surgery (CMS) · Charlotte, NC

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)
  • Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)
42%Service-mix similarityView profile →

Rajat Kumar, MD

Specialty details in registry · Charlotte, NC

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)
32%Service-mix similarityView profile →

Michael Judson Roach, MD

Cardiac Surgery · Thoracic Surgery (CMS) · Charlotte, NC

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)
29%Service-mix similarityView profile →

Jeffrey August Hagen, MD

Thoracic Surgery (CMS) · Charlotte, NC

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)
26%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.