Colonoscopy clinicians in Fort Wayne, Indiana

CMS lists 56 clinicians with a primary specialty of Gastroenterology, Internal Medicine, Family Practice, or General Practice who have billed Medicare for at least one colonoscopy and practice in Fort Wayne, Indiana (details below).

Colonoscopy volume

Clinician	Colonoscopies billed	Percentile rank
Fazel Dinary, MD	156	81%
Neil Gupta, MD	150	80%
Sunil Ramrakhiani, MD	137	77%
Sushil Jain, MD	136	76%
Binoy Ouseph, MD	126	73%
Nikhil Shastri, MD	120	71%
Andrew Katz, MD	119	71%
Muhammad Mirza, MD	95	62%
Mark Lybik, MD	93	61%
Tariq Akbar, MD	89	59%
Amar Naik, MD	82	56%
Steven Dandalides, MD	80	55%
Vinay Katukuri, MD	78	54%
Ashok Kapur, MD	77	53%
Avik Sarkar, MD	76	53%
Aditya Kalakonda, MD	66	47%
Reshi Kanuru, MD	66	47%
Thomas Schussler, MD	64	46%
Ned Panara, MD	59	44%
Freaw Dejenie, MD	54	41%
Mukund Venu, MD	54	41%
Haroon Shahid, MD	53	40%
Bilal Gondal, MD	48	37%
Praveen Sateesh, MD	44	34%
Efesomwan Aisien, MD	43	34%
Mohamed Noureldin, MD	41	32%
Jaimin Amin, MD	39	31%
Syed Rizvi, MD	37	30%
Abdillahi Abdinoor, MD	34	28%
Ilysa Diamond, DO	34	28%
Hemanth Gavini, MD	34	28%
Dominic Colella, DO	33	27%
Haitam Buaisha, MD	31	26%
Joshua McCarron, MD	30	25%
Farhan Ali, DO	28	24%
Shashank Kashyap, MD	27	23%
Krishna Patel, DO	27	23%
Mohamed Sultan, MD	26	23%
David Gutman, MD	25	22%
Gary Luckman, MD	25	22%
Tahira Saifuddin, MD	25	22%
Andrew Berry, DO	24	21%
Abhinav Goyal, MD	24	21%
Nausheer Khan, MD	19	18%
Alan Auerbach, MD	18	18%
Thomas Kintanar, MD	18	18%
Wissam Bleibel, MD	17	17%
Robert Dempsey, MD	16	16%
Shehzad Merwat, MD	16	16%
Ricardo McCall, MD	14	15%
Steven Cohen, MD	1-10	13% or below
Perica Davitkov, MD	1-10	13% or below
Athanasios Desalermos, MD	1-10	13% or below
Kirthi Lilley, MD	1-10	13% or below
Ivelisse Lopez, MD	1-10	13% or below
Andrew Wieging	1-10	13% or below

Sorted by the number of colonoscopies billed to Medicare, highest first, not by quality or skill. CMS suppresses counts between 1 and 10 to protect patient privacy and publishes the range instead.

Understanding CMS Data

CMS's "Colonoscopy" category combines specific billing codes for colonoscopy to calculate the number of times each clinician billed Medicare for a "Colonoscopy." These include screening colonoscopy, diagnostic colonoscopy, and colonoscopy with biopsy or polyp removal. CMS's list also includes flexible sigmoidoscopy and laparoscopic appendectomy, so a clinician's count may include those procedures. CMS counts one procedure per patient per day, so a colonoscopy that included both a biopsy and a polyp removal counts once. CMS reports only procedures that clinicians billed to Original Medicare and Medicare Advantage. Therefore, CMS's procedure volume data does not include procedures that clinicians may have performed on patients who have other health care coverage (e.g., commercial insurance, self-pay, or the VA). Billing variation and coding errors can also affect CMS's data. Therefore, the number of procedures that CMS reports for a clinician may be higher or lower than the actual number of colonoscopies a clinician performed during the reporting period. Lastly, only clinicians with a primary specialty of Gastroenterology, Internal Medicine, Family Practice, or General Practice (as reported to Medicare) are presented.

Source: Centers for Medicare & Medicaid Services (October 2, 2026 release).