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Compare the published Medicare service mix of Avik Sarkar, M.D. with clinicians in the same registry specialty: Gastroenterology · Internal Medicine (CMS).

NEW BRUNSWICK, NJ · Exact areaEdit location

2024 published service data · 12 eligible profiles compared. Similarity describes billing patterns, not quality, outcomes, or suitability for your care.

Andrew Stephen Korman, MD

Gastroenterology · Internal Medicine (CMS) · New Brunswick, NJ

Shared published services
3 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)
  • Insertion of stent into pancreatic or bile duct using a flexible endoscope (43274)
69%Service-mix similarityView profile →

Sugirdhana Velpari, M.D.

Gastroenterology · Internal Medicine (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
59%Service-mix similarityView profile →

Eric H Shen

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (43264)
  • Insertion of stent into pancreatic or bile duct using a flexible endoscope (43274)
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
57%Service-mix similarityView profile →

Sita S Chokhavatia, MD

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
54%Service-mix similarityView profile →

George Gabriel Abdelsayed, MD

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
53%Service-mix similarityView profile →

Vishal Kumar Jain, MD

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
53%Service-mix similarityView profile →

Anish Vinit Patel, M.D.

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
49%Service-mix similarityView profile →

Arvind Julius Trindade, MD

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • Removal of stone or debris from bile or pancreatic duct using a flexible endoscope (43264)
  • Insertion of stent into pancreatic or bile duct using a flexible endoscope (43274)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
46%Service-mix similarityView profile →

Steven Ross Brant, M.D.

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
35%Service-mix similarityView profile →

Lea Ann Chen, M.D.

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
2 shared services · view billing descriptions
  • Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)
  • Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)
33%Service-mix similarityView profile →

Prateek Chapalamadugu, M.D.

Gastroenterology (CMS) · New Brunswick, NJ

Shared published services
3 shared services · view billing descriptions
  • New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)
  • Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)
  • Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)
32%Service-mix similarityView profile →

Vinod Kumar Rustgi, MD

Gastroenterology · Internal Medicine (CMS) · New Brunswick, NJ

Shared published services
1 shared services · view billing descriptions
  • Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)
14%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.