Doctor profile · Federal record

Dr. Ladonna Hubbard, FNP

Family Nurse Practitioner · Knoxville, TN

  • NPI 1780044792
  • 10 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1859 Poplar Hill RD
Knoxville, TN 379225866
(865) 660-4489

Credentials & registration

NPPES · NUCC
NPI registered
March 2016 — 10 yrs on file
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Tennessee #20489

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780044792. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$74
Transactions
4
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Braeburn INC. 2 $46.36
Abbvie INC. 2 $28.08

By nature of payment

Food and Beverage
$74

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
76
Patients
30
Total drug cost
$8,515
Drug Type Claims Patients Total cost
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 76 30 $8,515

Frequently asked questions

Auto-generated from federal data
What is Dr. Ladonna Hubbard's medical specialty?
Dr. Ladonna Hubbard practices Family Nurse Practitioner in Knoxville, TN.
Where does Dr. Ladonna Hubbard practice?
Dr. Ladonna Hubbard practices at 1859 Poplar Hill RD, Knoxville, TN 379225866. Office phone: 8656604489.
What is Dr. Ladonna Hubbard's NPI?
Dr. Ladonna Hubbard's National Provider Identifier (NPI) is 1780044792, issued by NPPES.