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Compare the published Medicare service mix of Nagarjuna Yerra, MD with clinicians in the same registry specialty: Gastroenterology · Internal Medicine (CMS).

NC · Exact areaEdit location

2024 published service data · 482 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

David F Rhodes, M.D.

Gastroenterology (CMS) · Concord, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk (G0121)
87%Service-mix similarityView profile →

Thomas M Sturgis, M.D.

Gastroenterology (CMS) · Greenville, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
84%Service-mix similarityView profile →

Raetta B Fountain, MD

Gastroenterology · Internal Medicine (CMS) · Greenville, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
82%Service-mix similarityView profile →

Brian D. Smith, M.D.

Gastroenterology (CMS) · Shelby, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
80%Service-mix similarityView profile →

Christopher Page Jordan, M.D.

Gastroenterology (CMS) · Clayton, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
79%Service-mix similarityView profile →

Dennis D Kokenes, M.D.

Gastroenterology · Internal Medicine (CMS) · Charlotte, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
77%Service-mix similarityView profile →

Kevin Castillo, DO

Gastroenterology (CMS) · Fayetteville, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
77%Service-mix similarityView profile →

Venkatasomaiah Choudary Motaparthy, M.D.

Gastroenterology (CMS) · Goldsboro, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
76%Service-mix similarityView profile →

Brian S Smith, MD

Gastroenterology · Internal Medicine (CMS) · Winston Salem, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
76%Service-mix similarityView profile →

Tom Orli, MD

Gastroenterology · Internal Medicine (CMS) · Mount Airy, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
75%Service-mix similarityView profile →

Stephen Joseph Melson, MD

Gastroenterology · Internal Medicine (CMS) · Forest City, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
74%Service-mix similarityView profile →

Michael Dixon Mckay, MD

Gastroenterology (CMS) · Raleigh, NC

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
  • Colorectal cancer screening; colonoscopy on individual at high risk (G0105)
74%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.