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Compare the published Medicare service mix of Jayapal Ramesh, MD with clinicians in the same registry specialty: Gastroenterology (CMS).

BIRMINGHAM, AL · Exact areaEdit location

2024 published service data · 57 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Kondal Kyanam Kabir Baig

Gastroenterology (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43259)
  • Review by radiologist of image from tube placement into bile duct using an endoscope (74328)
  • Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (43264)
68%Service-mix similarityView profile →

Ramzi Hani Mulki, M.D

Gastroenterology (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43259)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43242)
67%Service-mix similarityView profile →

Shajan Peter

Gastroenterology (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43259)
  • Review by radiologist of image from tube placement into bile duct using an endoscope (74328)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
57%Service-mix similarityView profile →

Douglas Scott Dickinson, MD

Gastroenterology (CMS) · Birmingham, AL

Shared published services
2 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)
49%Service-mix similarityView profile →

John Stewart Herndon, MD

Gastroenterology · Internal Medicine (CMS) · Birmingham, AL

Shared published services
2 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)
41%Service-mix similarityView profile →

Sergio Alejandro Sanchez Luna, MD

Specialty details in registry · Birmingham, AL

Shared published services
2 shared services · view billing descriptions
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43259)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
40%Service-mix similarityView profile →

Landon K Brown, MD

Gastroenterology · Internal Medicine (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43242)
  • Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (43264)
40%Service-mix similarityView profile →

Mohamed Magdy, M.D

Gastroenterology · Internal Medicine (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Review by radiologist of image from tube placement into bile duct using an endoscope (74328)
  • 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)
37%Service-mix similarityView profile →

Ali Mir Ahmed, MD

Gastroenterology · Internal Medicine (CMS) · Birmingham, AL

Shared published services
2 shared services · view billing descriptions
  • Review by radiologist of image from tube placement into bile duct using an endoscope (74328)
  • Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (43264)
35%Service-mix similarityView profile →

Rajat N Parikh, M.D.

Gastroenterology · Internal Medicine (CMS) · Birmingham, AL

Shared published services
3 shared services · view billing descriptions
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43259)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43242)
31%Service-mix similarityView profile →

Patricia Adedotun Ajayi-Fox, M.D.

Gastroenterology (CMS) · Birmingham, AL

Shared published services
2 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)
28%Service-mix similarityView profile →

Derek Jordan Estes, M.D.

Gastroenterology (CMS) · Birmingham, AL

Shared published services
2 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)
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.