Doctor profile · Federal record

Dr. Gregory Hiett, DO

Internal Medicine Physician (CMS: Internal Medicine) · Abingdon, VA

  • NPI 1467972448
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
16000 Johnston Memorial Dr
Abingdon, VA 242117664
(276) 258-4455
Additional location
245 Medical Park Dr Fl 2
Marion, VA 243541100
(276) 378-1000
Additional location
58 Carroll Street, Rm 2037
Lebanon, VA 242664510
(276) 883-8000
Mailing address
1021 W Oakland Ave Ste 310
Johnson City, TN 376042192

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
March 28, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Virginia #0116030904

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467972448. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
691
Distinct HCPCS
4
Medicare allowed
$74,407
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 260 114 $78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 198 96 $117
99239 Hospital discharge day management, more than 30 minutes 153 147 $113
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 80 78 $171

In context: peer comparison

Among 9 peers in Abingdon Internal Medicine Physician, average services per provider: 155. This provider delivers 4.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$36
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 1 $19.24
Novartis Pharmaceuticals Corporation 1 $16.68

By nature of payment

Food and Beverage
$36

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
226
Patients
153
Total drug cost
$14,655
Drug Type Claims Patients Total cost
Prednisone Generic 24 23 $116
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 22 22 $91
Cefdinir Generic 21 21 $320
Carvedilol Generic 19 14 $209
Pantoprazole Sodium Generic 18 12 $469
Eliquis (Apixaban) Brand 14 0 $11,366
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 13 13 $108
Ondansetron Odt (Ondansetron) Brand 13 13 $130
Furosemide Generic 12 0 $124
Levofloxacin Generic 12 12 $61

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Hiett's medical specialty?
Dr. Gregory Hiett practices Internal Medicine Physician in Abingdon, VA.
Where does Dr. Gregory Hiett practice?
Dr. Gregory Hiett practices at 16000 Johnston Memorial Dr, Abingdon, VA 242117664. Office phone: 2762584455.
What is Dr. Gregory Hiett's NPI?
Dr. Gregory Hiett's National Provider Identifier (NPI) is 1467972448, issued by NPPES.
Does Dr. Gregory Hiett accept Medicare assignment?
Yes. Dr. Gregory Hiett accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Hiett commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.