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Compare the published Medicare service mix of Guy Elise Constant De Gent, M.D. with clinicians in the same registry specialty: Cardiovascular Disease (Cardiology) · Critical Care (Intensivists) · Internal Medicine (CMS).

NC · Exact areaEdit location

2024 published service data · 133 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Bryan Adam Zorko, M.D.

Critical Care (Intensivists) · Internal Medicine (CMS) · Greenville, NC

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)
  • Critical care, first 30-74 minutes (99291)
100%Service-mix similarityView profile →

Amy Renee Gilleland, M.D.

Critical Care (Intensivists) · Emergency Medicine · Internal Medicine (CMS) · Winston Salem, NC

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)
  • Critical care, first 30-74 minutes (99291)
99%Service-mix similarityView profile →

Daniel Jay Feinstein, M.D.

Critical Care (Intensivists) · Internal Medicine (CMS) · Pinehurst, NC

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)
  • Critical care, first 30-74 minutes (99291)
99%Service-mix similarityView profile →

Deebah Ashraf Uddin, M.D.

Critical Care (Intensivists) · Internal Medicine (CMS) · New Bern, NC

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)
  • Critical care, first 30-74 minutes (99291)
99%Service-mix similarityView profile →

David Bruce Simonds, M.D.

Internal Medicine (CMS) · Greensboro, NC

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)
  • Critical care, first 30-74 minutes (99291)
99%Service-mix similarityView profile →

Cherylee Wj Chang

Neurology (CMS) · Durham, NC

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)
  • Critical care, first 30-74 minutes (99291)
98%Service-mix similarityView profile →

Arch Wooten Jones, MD, MPH

Internal Medicine (CMS) · Greenville, NC

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)
  • Critical care, first 30-74 minutes (99291)
98%Service-mix similarityView profile →

Nicolo Marsoni, M.D.

Internal Medicine · Pulmonary Disease (CMS) · Monroe, NC

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)
  • Critical care, first 30-74 minutes (99291)
91%Service-mix similarityView profile →

Elise Loraine Stephenson, M.D.

Critical Care (Intensivists) · Internal Medicine · Nephrology (CMS) · Greenville, NC

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)
  • Critical care, first 30-74 minutes (99291)
87%Service-mix similarityView profile →

Stephenie Takahashi Manns, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Raleigh, NC

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)
  • Critical care, first 30-74 minutes (99291)
86%Service-mix similarityView profile →

Jason Saint Zolak, MD

Internal Medicine · Pulmonary Disease (CMS) · Charlotte, NC

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)
  • Critical care, first 30-74 minutes (99291)
86%Service-mix similarityView profile →

Lisa Rachel Lindauer, M.D.

Critical Care (Intensivists) · Pulmonary Disease (CMS) · Monroe, NC

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)
  • Critical care, first 30-74 minutes (99291)
85%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.