A DIFFERENT WAY TO EXPLORE

Similar work.
More providers to explore.

Compare the published Medicare service mix of Ralph Cornell Lyons, M.D. with clinicians in the same registry specialty: Gastroenterology (CMS).

GA · Exact areaEdit location

2024 published service data · 373 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Neal Dhananjay Dharmadhikari, MD

Gastroenterology (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
72%Service-mix similarityView profile →

Michael J Dawson, M.D.

Specialty details in registry · Moultrie, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
55%Service-mix similarityView profile →

Ankita Laroia Tirath, MD

Gastroenterology · Internal Medicine (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
53%Service-mix similarityView profile →

Gretchen Nicole Anderson, D.O.

Gastroenterology · Internal Medicine (CMS) · Austell, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
52%Service-mix similarityView profile →

Brad Alan Bowyer, MD

Gastroenterology (CMS) · Lagrange, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
50%Service-mix similarityView profile →

Mirza A Kajani, M.D.

Gastroenterology (CMS) · Griffin, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
49%Service-mix similarityView profile →

Field F Willingham, MD

Gastroenterology · Internal Medicine (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
49%Service-mix similarityView profile →

William Henderson Mccray, MD

Gastroenterology (CMS) · Austell, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
47%Service-mix similarityView profile →

Aamir Dam, MD

Gastroenterology (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
47%Service-mix similarityView profile →

Yoon Jae Lee, M.D.

Gastroenterology (CMS) · Duluth, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
46%Service-mix similarityView profile →

Jung Whun Suh, MD, MPH

Gastroenterology · Internal Medicine (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
44%Service-mix similarityView profile →

Douglas C. Wolf, MD

Gastroenterology · Internal Medicine (CMS) · Atlanta, GA

Shared published services
1 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
44%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.