Dr. Oleg Vishnevsky, MD

Dr. Vishnevsky practices at Thomas Jefferson University Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University.

Dr. Vishnevsky's NPI, 1700104957, was assigned on May 12, 2010. Dr. Vishnevsky graduated from Medical College of Wisconsin in 2010. Dr. Vishnevsky holds Pennsylvania license MD452874.

Dr. Vishnevsky's primary practice is Thomas Jefferson University Hospital, at 111 South 11th Street, Philadelphia, PA 19107 in Philadelphia County. The practice phone is (215) 955-6000.

Dr. Vishnevsky's primary practice is Thomas Jefferson University Hospital in Philadelphia, Pennsylvania, part of Thomas Jefferson University. The medical group on file is Jefferson University Physicians.

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

Interventional cardiology is Dr. Vishnevsky's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Vishnevsky is licensed in Pennsylvania.

CMS data shows 256 Medicare services from Dr. Vishnevsky across 9 procedure codes in 2024, for 163 Medicare patients. Medicare paid $18,836 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 163 Medicare patients who saw Dr. Vishnevsky in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.60, 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. Vishnevsky's median patient age at 69, with 45% women.

In 2024, Dr. Vishnevsky wrote 408 Medicare Part D claims for 63 patients. 76% of them were for generic drugs. CMS names the drug for 342 of them, across 17 drugs with 11 or more claims each, at $57,952 in total drug cost. In 2023, CMS named 284 claims across 12 drugs.

Dr. Vishnevsky accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 16 procedures of coronary angioplasty and stenting by Dr. Vishnevsky, more than 42% of the clinicians it reports for that procedure.

Dmand AI links 7 papers to Dr. Vishnevsky, published from 2022 to 2025. 2024 was the busiest year, with 3. The most frequent topics are Hospital Mortality and Shock, Cardiogenic. Dr. Vishnevsky has published most often in J Card Fail. Dr. Vishnevsky's most frequent co-authors are Gavin William Hickey, MD, Manreet Kaur Kanwar, MD and Shashank Shekhar Sinha, MD.

CMS Open Payments shows 572 general payments to Dr. Vishnevsky from 38 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 48% of the total. ShockWave Medical, Inc paid the most, $17,825.

Dr. Vishnevsky graduated from Medical College of Wisconsin in 2010.