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Similar work.
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Compare the published Medicare service mix of Ravi Jeram Kankotia, M.D. with clinicians in the same registry specialty: Internal Medicine (CMS).

NEWPORT BEACH, CA · Exact areaEdit location

2024 published service data · 18 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Paul Jason Korc, MD, INC.

Gastroenterology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (43264)
  • Review by radiologist of image from tube placement into bile duct using an endoscope (74328)
  • Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope (43238)
64%Service-mix similarityView profile →

Phuong T Nguyen, M.D.

Gastroenterology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43259)
  • Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope (43238)
  • Ultrasound guided needle aspiration or biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43242)
45%Service-mix similarityView profile →

Jennifer Phan

Gastroenterology · Hospitalist · Internal Medicine (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Ultrasound guided needle aspiration or biopsy of esophagus using a flexible endoscope (43238)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Ultrasound exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope through mouth (43237)
36%Service-mix similarityView profile →

Parminder Dhaliwal, MD

Gastroenterology · Internal Medicine (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (43264)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
32%Service-mix similarityView profile →

Homeira Mehrabian, MD

Gastroenterology · Internal Medicine (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Biopsy of large bowel using a flexible endoscope (45380)
20%Service-mix similarityView profile →

Surinder Singh Saini, M.D.

Gastroenterology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
19%Service-mix similarityView profile →

Richard G Quist, M.D.

Gastroenterology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
19%Service-mix similarityView profile →

Abhay S Parikh, MD

Gastroenterology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Biopsy of large bowel using a flexible endoscope (45380)
19%Service-mix similarityView profile →

Brett William Hughes, MD

Gastroenterology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
  • Biopsy of large bowel using a flexible endoscope (45380)
19%Service-mix similarityView profile →

Shahla P Rah, M.D.

Specialty details in registry · Newport Beach, CA

Shared published services
2 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Biopsy of large bowel using a flexible endoscope (45380)
17%Service-mix similarityView profile →

Donald Robert Abrahm, M.D.

Gastroenterology (CMS) · Newport Beach, CA

Shared published services
3 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43235)
  • Biopsy of large bowel using a flexible endoscope (45380)
16%Service-mix similarityView profile →

Peter Broekelschen, MD

Specialty details in registry · Newport Beach, CA

Shared published services
2 shared services · view billing descriptions
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Biopsy of large bowel using a flexible endoscope (45380)
15%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.