Colonoscopy clinicians in Fresno, California

CMS lists 39 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 Fresno, California (details below).

Colonoscopy volume

Clinician	Colonoscopies billed	Percentile rank
Naeem Akhtar, MD	418	99%
Kevin Kodama, MD	386	98%
Abhishek Gulati, MD	240	93%
Ujagger Dhillon, MD	236	92%
Sandeep Sekhon, MD	227	92%
Min Win, MD	202	89%
Jayanta Choudhury, MD	195	88%
Ajit Arora, MD	186	87%
Adam Greenberg, MD	169	84%
Usman Rahim, PA	168	84%
Soo Kim, MD	160	82%
Muhammad Sheikh, MD	160	82%
Amitpaul Gill, MD	158	82%
John Abdulian, MD	154	81%
Mandeep Singh, MD	154	81%
Hashroop Gurm, MD	153	81%
Ambreen Khurshid, MD	152	80%
Jonathan Myers, DO	145	79%
Muftisaadat Farooqi, MD	133	75%
Patrick Ginn, MD	125	73%
Vivek Mittal, MD	115	70%
Pradnya Mitroo, MD	113	69%
Niraj Bhalani, DO	108	67%
Gurjiwan Virk, MD	101	65%
Jaya Krishna Chintanaboina, MD	97	63%
Ram Mittal, MD	90	60%
Prahalad Jajodia, MD	85	58%
Muhammad Hammami, MD	44	34%
Ehsaan Akhtar, MD	42	33%
Maricela Rangel-Garcia, MD	19	18%
Jacob Colarian, MD	14	15%
Timothy Davern, MD	1-10	13% or below
Donald Hermens, MD	1-10	13% or below
Radhika Kumari, MD	1-10	13% or below
Kandarp Shah, MD	1-10	13% or below
Abdul Sheikh, MD	1-10	13% or below
Ariel Shuchleib Cung, MD	1-10	13% or below
Baljeet Sidhu, MD	1-10	13% or below
Mandeep Singh, MD	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.

Reported in previous releases

CMS does not report a colonoscopy volume for these clinicians in the October 2, 2026 release. Their pages show figures from earlier releases.

Irma Castro, MD Last reported August 18, 2026
Navin Paul, MD Last reported August 18, 2026
Devang Prajapati, MD Last reported August 18, 2026

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).