John Yoon

John Yoon practices at Kamm Mckenzie Obgyn in Raleigh, North Carolina.

John Yoon's NPI, 1679839427, was assigned on April 5, 2012. John Yoon holds North Carolina license 2016-00417.

John Yoon's primary practice is Kamm Mckenzie Obgyn, at 3805 Computer Dr, Raleigh, NC 27609. The practice phone is (919) 781-6200.

John Yoon's primary practice is Kamm Mckenzie Obgyn in Raleigh, North Carolina. John Yoon is also affiliated with WakeMed Raleigh Campus. The medical group on file is UWH of The Carolinas. Dmand AI also links John Yoon to 1 more group practice or clinic and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where John Yoon practices, 3 sites in all. Vendor and product names are available with a free account.

Obstetrics is John Yoon's primary specialty in the NPI Registry, under taxonomy code 207VX0000X. John Yoon is licensed in North Carolina.

CMS data shows 13 Medicare services from John Yoon across 1 procedure code in 2024, for 18 Medicare patients. Medicare paid $217 for them. Every service was in an office.

CMS counts 18 Medicare patients who saw John Yoon in 2024. The largest group is 85 and over, with 0 patients. 67% of them have high cholesterol, and 61% have arthritis. Their average risk score is 1.12, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts John Yoon's median patient age at 35, with 98% women.

In 2024, John Yoon wrote 67 Medicare Part D claims for 19 patients. 88% of them were for generic drugs. CMS names the drug for 23 of them, across 2 drugs with 11 or more claims each, at $995 in total drug cost. In 2020, CMS named 12 claims across 1 drug.

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

CMS Open Payments shows 132 general payments to John Yoon from 29 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 91% of the total. Astellas Pharma US Inc paid the most, $419.