Doctor profile · Federal record

Dr. John Barrowclough, MD

Emergency Medicine Physician · Erwin, TN

  • NPI 1427004332
  • 20 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
100 Greenway Cir
Erwin, TN 376502177
(423) 743-3141
fax (865) 985-7077
Mailing address
Po Box 636019
Cincinnati, OH 452636019

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
February 21, 2011
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Tennessee #016843
Medicaid (2)
TN #3020835 · KY #7100148130

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1427004332. Last verified May 11, 2026.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$96
Transactions
2
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Gilead Sciences, INC. 2 $96.06

By nature of payment

Food and Beverage
$96

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
387
Patients
0
Total drug cost
$17,997
Drug Type Claims Patients Total cost
Buprenorphine Hcl Generic 124 0 $5,867
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 107 0 $10,999
Clonazepam Generic 49 0 $59
Diazepam Generic 34 0 $332
Gabapentin Generic 33 0 $396
Tizanidine Hcl Generic 14 0 $174
Ondansetron Odt (Ondansetron) Brand 13 0 $149
Promethazine Hcl Generic 13 0 $21

Frequently asked questions

Auto-generated from federal data
What is Dr. John Barrowclough's medical specialty?
Dr. John Barrowclough practices Emergency Medicine Physician in Erwin, TN.
Where does Dr. John Barrowclough practice?
Dr. John Barrowclough practices at 100 Greenway Cir, Erwin, TN 376502177. Office phone: 4237433141.
What is Dr. John Barrowclough's NPI?
Dr. John Barrowclough's National Provider Identifier (NPI) is 1427004332, issued by NPPES.