Wynneerann Morgan Wilson Barnhart, PA-C

Wynneerann Barnhart practices at Ohio State University Hospital in Columbus, Ohio, part of The Ohio State University Wexner Medical Center.

Wynneerann Barnhart's NPI, 1619219672, was assigned on March 18, 2013. Wynneerann Barnhart holds Ohio license 50.003734.

Wynneerann Barnhart's primary practice is Ohio State University Hospital, at 410 West 10th Avenue, Columbus, OH 43210 in Franklin County. The practice phone is (614) 293-9700. The NPI Registry lists Wynneerann Barnhart's practice address as 3535 Olentangy River Rd, Columbus, OH 43214.

Wynneerann Barnhart's primary practice is Ohio State University Hospital in Columbus, Ohio, part of The Ohio State University Wexner Medical Center. The medical group on file is OhioHealth Physician Group.

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

Physician assistant is Wynneerann Barnhart's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Wynneerann Barnhart is licensed in Ohio.

CMS counts 34 Medicare patients who saw Wynneerann Barnhart in 2024. The largest group is 65 to 74, with 14 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 2.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Wynneerann Barnhart's median patient age at 49, with 33% women.

In 2024, Wynneerann Barnhart wrote 92 Medicare Part D claims for 50 patients. 89% of them were for generic drugs.

CMS Open Payments shows 1 general payment to Wynneerann Barnhart from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Medtronic, Inc. paid the most, $19.