Dr. James Jun Yoon, MD

Dr. Yoon practices at Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center.

Dr. Yoon's NPI, 1669903548, was assigned on March 23, 2017. Dr. Yoon graduated from Icahn School of Medicine at Mount Sinai in 2017. Dr. Yoon holds New York license 329655.

Dr. Yoon's primary practice is Memorial Sloan Kettering Cancer Center, at 1275 York Avenue, New York, NY 10065.

Dr. Yoon's primary practice is Memorial Sloan Kettering Cancer Center in New York, New York, part of Memorial Sloan Kettering Cancer Center. Dr. Yoon is also affiliated with Beth Israel Deaconess Medical Center. The medical group on file is Memorial Hematology Lymphoma Group. Dmand AI also links Dr. Yoon to 2 more medical groups, each named with a free account.

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

Medical oncology is Dr. Yoon's primary specialty in the NPI Registry, under taxonomy code 207RX0202X. Dr. Yoon is board certified in hematology by the American Board of Internal Medicine. Dmand AI has Dr. Yoon's licenses on file in 3 states: New York, Massachusetts and New Jersey.

Dmand AI lists bile duct problems, chronic anemia and chronic kidney disease among the conditions Dr. Yoon treats.

CMS data shows 323 Medicare services from Dr. Yoon across 3 procedure codes in 2024, for 89 Medicare patients. Medicare paid $33,191 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 89 Medicare patients who saw Dr. Yoon in 2024. The largest group is 75 to 84, with 46 patients. 75% of them have high blood pressure, and 69% have high cholesterol. 28% are also on Medicaid. Their average risk score is 3.14, 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. Yoon's median patient age at 74, with 56% women.

In 2024, Dr. Yoon wrote 174 Medicare Part D claims for 29 patients. 72% of them were for generic drugs. CMS names the drug for 45 of them, across 2 drugs with 11 or more claims each, at $26,958 in total drug cost.

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

Dmand AI links 5 papers to Dr. Yoon, published from 2021 to 2023. Dr. Yoon has published most often in Blood Adv. Dr. Yoon's most frequent co-authors are Kristen Marie Pettit, MD, Yasmin Abaza, MD and Terrence J. Bradley, MD.

CMS Open Payments shows 1 general payment to Dr. Yoon from 1 drug or device company in 2022. Food and beverage make up the largest share, 100% of the total. Aurinia Pharma U.S., Inc. paid the most, $19.

Dr. Yoon graduated from Icahn School of Medicine at Mount Sinai in 2017.

Dr. Yoon is in network with 6 carriers, including Aetna, Excellus BlueCross BlueShield and Molina. Medicare plans come from the most carriers, 4. Check the plan with the practice before a visit.