Doctor profile · Federal record

Dr. William Thornton, APN

Family Nurse Practitioner (CMS: Nurse Practitioner) · Registered Nurse · Vonore, TN

  • NPI 1619123676
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1206 Highway 411
Vonore, TN 378852455
(423) 884-7271

Credentials & registration

NPPES · NUCC
NPI registered
August 2008 — 18 yrs on file
Profile last updated
April 29, 2022
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State licenses (2)
Tennessee #APN0000013751 · Tennessee #RN0000129628

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619123676. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
139
Distinct HCPCS
3
Medicare allowed
$1,668
HCPCS Description Services Patients Avg allowed
81002 Urinalysis, manual test 106 83 $3
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 21 20 $50
71046 X-ray of chest, 2 views 12 12 $21

In context: peer comparison

Among 3 peers in Vonore Family Nurse Practitioner, average services per provider: 37. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Lilly USA, LLC 1 $20.69
Novo Nordisk INC 1 $15.74

By nature of payment

Food and Beverage
$36

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,212
Patients
966
Total drug cost
$168,316
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 348 113 $5,350
Lisinopril Generic 338 107 $3,094
Levothyroxine Sodium Generic 321 78 $4,986
Amlodipine Besylate Generic 283 80 $2,045
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 239 70 $6,385
Pantoprazole Sodium Generic 227 72 $3,448
Omeprazole Generic 206 68 $4,021
Losartan Potassium Generic 173 57 $2,870
Simvastatin Generic 171 56 $1,175
Metformin Hcl Generic 169 49 $1,620

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. William Thornton's medical specialty?
Dr. William Thornton practices Family Nurse Practitioner in Vonore, TN.
Where does Dr. William Thornton practice?
Dr. William Thornton practices at 1206 Highway 411, Vonore, TN 378852455. Office phone: 4238847271.
What is Dr. William Thornton's NPI?
Dr. William Thornton's National Provider Identifier (NPI) is 1619123676, issued by NPPES.
Does Dr. William Thornton accept Medicare assignment?
Yes. Dr. William Thornton accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Thornton commonly perform?
Top Medicare-reported procedures in 2023: Urinalysis, manual test (HCPCS 81002); Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (HCPCS 87635); X-ray of chest, 2 views (HCPCS 71046). Source: CMS Medicare Physician & Other Practitioners file.