Dr. Dilendra Haritha Weerasinghe, MD

Dr. Weerasinghe practices at Rochester General Hospital in Rochester, New York, part of Rochester Regional Health.

Dr. Weerasinghe's NPI, 1710207352, was assigned on June 6, 2010. Dr. Weerasinghe graduated from University of Colombo Faculty of Medicine in 2001. Dr. Weerasinghe's Florida license number on file is ME115020.

Dr. Weerasinghe's primary practice is Rochester General Hospital, at 1425 Portland Avenue, Rochester, NY 14621 in Monroe County. The practice phone is (585) 922-4000.

Dr. Weerasinghe's primary practice is Rochester General Hospital in Rochester, New York, part of Rochester Regional Health. Dr. Weerasinghe is also affiliated with Unity Hospital. The medical group on file is Rochester General Hospital. Dmand AI also links Dr. Weerasinghe to 1 more medical group, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Weerasinghe practices, 2 sites in all. Vendor and product names are available with a free account.

Surgery is Dr. Weerasinghe's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Weerasinghe is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Weerasinghe's licenses on file in 3 states: Florida, Nevada and New York.

Dmand AI lists bariatric surgery and upper GI endoscopy among the conditions Dr. Weerasinghe treats.

CMS data shows 14 Medicare services from Dr. Weerasinghe across 1 procedure code in 2023, all of them office visits, for 36 Medicare patients. Medicare paid $1,450 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 36 Medicare patients who saw Dr. Weerasinghe in 2024. The largest group is under 65, with 24 patients. 69% of them have high blood pressure, and 61% have mood disorders. 67% are also on Medicaid. Their average risk score is 1.99, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Weerasinghe's median patient age at 52, with 74% women.

In 2024, Dr. Weerasinghe wrote 29 Medicare Part D claims for 14 patients. 83% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $163 in total drug cost. In 2022, CMS named 39 claims across 2 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Weerasinghe for performance year 2024, reported through an alternative payment model (APM). Dr. Weerasinghe accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 51 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Weerasinghe, more than 64% of the clinicians it reports for that procedure.

Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)

Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 2 papers to Dr. Weerasinghe, published from 2020 to 2024. Dr. Weerasinghe's most frequent co-authors are Mallory Anne Balmer-Swain, DO, Johnathan Frunzi, MD and Jinal K. Patel, MD.

CMS Open Payments shows 278 general payments to Dr. Weerasinghe from 26 drug and device companies from 2016 to 2025. Education make up the largest share, 38% of the total. Intuitive Surgical, Inc. paid the most, $26,706.

Dmand AI lists 3 awards for Dr. Weerasinghe, most recently Gold Medal in Surgery for final examination in 2002.

Dr. Weerasinghe graduated from University of Colombo Faculty of Medicine in 2001. Dr. Weerasinghe is a member of ACS.

Dr. Weerasinghe is in network with 20 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 13. Check the plan with the practice before a visit.