Mackenzie Armstrong, PA-C

Mackenzie Armstrong practices at Knoxville Center for Dermatology and Plastic Surgery, PL in Knoxville, Tennessee.

Mackenzie Armstrong's NPI, 1225612385, was assigned on May 5, 2021. Mackenzie Armstrong holds Tennessee license 4555.

Mackenzie Armstrong's primary practice is Knoxville Center for Dermatology and Plastic Surgery, PL, at 4319 Papermill Dr, Knoxville, TN 37909 in Knox County. The practice phone is (865) 470-4127.

Mackenzie Armstrong's primary practice is Knoxville Center for Dermatology and Plastic Surgery, PL in Knoxville, Tennessee. The medical group on file is Fast Pace Health. Dmand AI also links Mackenzie Armstrong to 1 more group practice or clinic, 1 rural health clinic and 1 medical group, each named with a free account.

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

Physician assistant is Mackenzie Armstrong's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Mackenzie Armstrong is licensed in Tennessee.

CMS counts 48 Medicare patients who saw Mackenzie Armstrong in 2024. The largest group is 65 to 74, with 18 patients. 73% of them have high blood pressure, and 71% have high cholesterol. Their average risk score is 1.03, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Mackenzie Armstrong's median patient age at 51, with 66% women.

In 2024, Mackenzie Armstrong wrote 100 Medicare Part D claims for 58 patients. 88% of them were for generic drugs.

Mackenzie Armstrong accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 42 general payments to Mackenzie Armstrong from 12 drug and device companies in 2025. Food and beverage make up the largest share, 59% of the total. Janssen Pharmaceuticals, Inc paid the most, $1,690.