Dr. John Thomas Frederick, MD

Dr. Frederick practices at Fresenius Vascular Care Augusta in Augusta, Georgia.

Dr. Frederick's NPI, 1932303815, was assigned on June 13, 2007. Dr. Frederick graduated from University of Arkansas College of Medicine in 2002. Dr. Frederick holds Georgia license 062983.

Dr. Frederick's primary practice is Fresenius Vascular Care Augusta, at 3623 J Dewey Gray Cir, Augusta, GA 30909 in Richmond County. The practice phone is (706) 724-2500.

Dr. Frederick's primary practice is Fresenius Vascular Care Augusta in Augusta, Georgia. Dr. Frederick is also affiliated with Wellstar MCG Health Medical Center. The medical group on file is Augusta Vascular Center. Dmand AI also links Dr. Frederick to 1 more hospital, 3 group practices and clinics and 2 medical groups, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Frederick practices, 5 sites in all. Vendor and product names are available with a free account.

Vascular surgery is Dr. Frederick's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Frederick is licensed in Georgia.

CMS data shows 16,614 Medicare services from Dr. Frederick across 28 procedure codes in 2024, for 736 Medicare patients. Medicare paid $294,917 for them.

CMS counts 736 Medicare patients who saw Dr. Frederick in 2024. The largest group is 75 to 84, with 275 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 2.83, 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. Frederick's median patient age at 70, with 53% women.

In 2024, Dr. Frederick wrote 429 Medicare Part D claims for 158 patients. 72% of them were for generic drugs. CMS names the drug for 377 of them, across 6 drugs with 11 or more claims each, at $109,618 in total drug cost. In 2023, CMS named 321 claims across 8 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 88 out of 100 for Dr. Frederick for performance year 2024, reported as part of a group. Dr. Frederick accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)

Varicose vein removal: 1 to 10 procedures (CMS shows small counts as a range)

CMS Open Payments shows 260 general payments to Dr. Frederick from 42 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 72% of the total. Silk Road Medical, Inc. paid the most, $1,634.

Dr. Frederick graduated from University of Arkansas College of Medicine in 2002.