Doctor profile · Federal record

Dr. Gregory Duck, PA

Physician Assistant · Fort Worth, TX

  • NPI 1386165439
  • Accepts Medicare
  • MIPS 84.0 / 100 · 2023
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 S Main St
Fort Worth, TX 761044909
(817) 702-6926
fax (817) 702-6930
Mailing address
Po Box 732973
Dallas, TX 753732973

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Profile last updated
September 10, 2018
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1386165439. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
35
Distinct HCPCS
1
Medicare allowed
$2,891
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 35 22 $83

In context: peer comparison

Among 115 peers in Fort Worth Physician Assistant, average services per provider: 113. This provider delivers 0.3× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,284
Transactions
11
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Abbott Laboratories 10 $1,261.63
Edwards Lifesciences Corporation 1 $22.84

By nature of payment

Travel and Lodging
$1,032
Food and Beverage
$253

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
682
Patients
261
Total drug cost
$91,776
Drug Type Claims Patients Total cost
Carvedilol Generic 119 49 $1,563
Lisinopril Generic 81 32 $510
Spironolactone Generic 79 35 $1,323
Furosemide Generic 64 31 $689
Atorvastatin Calcium Generic 59 27 $1,228
Metoprolol Succinate Generic 50 18 $1,178
Potassium Chloride Generic 44 18 $1,050
Torsemide Generic 43 21 $2,722
Jardiance (Empagliflozin) Brand 31 12 $34,421
Losartan Potassium Generic 30 18 $509

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Duck's medical specialty?
Dr. Gregory Duck practices Physician Assistant in Fort Worth, TX.
Where does Dr. Gregory Duck practice?
Dr. Gregory Duck practices at 1400 S Main St, Fort Worth, TX 761044909. Office phone: 8177026926.
What is Dr. Gregory Duck's NPI?
Dr. Gregory Duck's National Provider Identifier (NPI) is 1386165439, issued by NPPES.
Does Dr. Gregory Duck accept Medicare assignment?
Yes. Dr. Gregory Duck accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Duck commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.