Dr. Mahesh Jayaraman, MD

Dr. Jayaraman practices at Yale New Haven Health Westerly Hospital in Westerly, Rhode Island, part of Yale New Haven Health System.

Dr. Jayaraman's NPI, 1295755072, was assigned on July 21, 2006. Dr. Jayaraman graduated from The Warren Alpert Medical School of Brown University in 1998. Dr. Jayaraman holds Rhode Island license 12030.

Dr. Jayaraman's primary practice is Yale New Haven Health Westerly Hospital, at 25 Wells Street, Westerly, RI 02891 in Washington County. The practice phone is (401) 596-6000.

Dr. Jayaraman's primary practice is Yale New Haven Health Westerly Hospital in Westerly, Rhode Island, part of Yale New Haven Health System. Dr. Jayaraman is also affiliated with The Miriam Hospital. The medical group on file is Brown Health Medical Group. Dmand AI also links Dr. Jayaraman to 4 more hospitals and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Jayaraman practices, 6 sites in all. Vendor and product names are available with a free account.

Vascular and interventional radiology is Dr. Jayaraman's primary specialty in the NPI Registry, under taxonomy code 2085R0204X. Dr. Jayaraman is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Jayaraman's licenses on file in 3 states: Rhode Island, California and Massachusetts.

CMS data shows 263 Medicare services from Dr. Jayaraman across 8 procedure codes in 2024, for 316 Medicare patients. Medicare paid $20,967 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 316 Medicare patients who saw Dr. Jayaraman in 2024. The largest group is 75 to 84, with 130 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.47, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Jayaraman's median patient age at 66, with 54% women.

In 2017, Dr. Jayaraman wrote 16 Medicare Part D claims. They cover 1 drug, with $117 in total drug cost. In 2016, CMS named 12 claims across 1 drug.

Dr. Jayaraman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Dmand AI links 160 papers to Dr. Jayaraman, published from 2003 to 2025. 2018 was the busiest year, with 22. The most frequent topics are Stroke, Brain Ischemia and Endovascular Procedures. Dr. Jayaraman has published most often in J Neurointerv Surg. Dr. Jayaraman's most frequent co-authors are Shadi Yaghi, MD, Ryan Andrew McTaggart, MD and Tina Mariko Burton, MD.

Dmand AI links Dr. Jayaraman to 1 clinical trial. Conditions studied include Intracranial Aneurysm and Intracranial Arterial Diseases.

CMS Open Payments shows 28 general payments to Dr. Jayaraman from 8 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 40% of the total. Medtronic, Inc. paid the most, $1,949.

Dr. Jayaraman graduated from The Warren Alpert Medical School of Brown University in 1998.

Dr. Jayaraman is in network with 7 carriers, including Blue Cross Blue Shield of Michigan, Excellus BlueCross BlueShield and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.