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Compare the published Medicare service mix of Clayton Collins Coon, M.D. with clinicians in the same registry specialty: Gastroenterology (CMS).

LA · Exact areaEdit location

2024 published service data · 188 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Vincent Charles Herlevic, M.D.

Gastroenterology (CMS) · Monroe, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
76%Service-mix similarityView profile →

David M Philips, M.D.

Gastroenterology (CMS) · Shreveport, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
76%Service-mix similarityView profile →

Brian Thomas Levatino, M.D.

Gastroenterology (CMS) · Monroe, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
75%Service-mix similarityView profile →

Henry Hill Hinkle, M.D.

Gastroenterology (CMS) · Monroe, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
73%Service-mix similarityView profile →

Arthur Eldridge Richert, M.D.

Gastroenterology (CMS) · Monroe, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
71%Service-mix similarityView profile →

Christopher Micheal Oglesby, D.O.

Gastroenterology (CMS) · Monroe, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
71%Service-mix similarityView profile →

David A. Scott, M.D.

Gastroenterology (CMS) · Shreveport, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
68%Service-mix similarityView profile →

Steven Anthony Guarisco, M.D.

Gastroenterology (CMS) · Slidell, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
68%Service-mix similarityView profile →

Lawrence W Johnson, M.D.

Gastroenterology (CMS) · Bossier City, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
68%Service-mix similarityView profile →

Anthony F. Albright, M.D.

Gastroenterology · Internal Medicine (CMS) · Slidell, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
67%Service-mix similarityView profile →

Justin Barclay Roy, M.D.

Gastroenterology · Internal Medicine (CMS) · New Orleans, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
66%Service-mix similarityView profile →

John M Provenza, M.D.

Gastroenterology (CMS) · Shreveport, LA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Removal of polyps or growths of large bowel using an endoscope with mechanical snare (45385)
  • Dilation of esophagus (43450)
64%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.