Doctor profile · Federal record

Dr. Karen Winkfield, MD, PHD

Radiation Oncology Physician · Radiation Oncology Physician · Nashville, TN

  • NPI 1992879456
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3601 the Vanderbilt Clinic
Nashville, TN 372320001
(615) 936-2000
Additional location
1 Medical Center Blvd
Winston Salem, NC 271570001
(336) 713-3600
Mailing address
3841 Green Hills Village Dr Ste 200
Nashville, TN 372152691

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
March 17, 2022
Specialty taxonomy
2085R0001X — NUCC code
State licenses (2)
Tennessee #62381 · Massachusetts #228125

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992879456. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$3,025
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Bayer Healthcare Pharmaceuticals INC. 1 $3,025.00

By nature of payment

Consulting Fee
$3,025

Frequently asked questions

Auto-generated from federal data
What is Dr. Karen Winkfield's medical specialty?
Dr. Karen Winkfield practices Radiation Oncology Physician in Nashville, TN.
Where does Dr. Karen Winkfield practice?
Dr. Karen Winkfield practices at 3601 the Vanderbilt Clinic, Nashville, TN 372320001. Office phone: 6159362000.
What is Dr. Karen Winkfield's NPI?
Dr. Karen Winkfield's National Provider Identifier (NPI) is 1992879456, issued by NPPES.