Doctor profile · Federal record
Dr. Gregory Barker
Pediatric Cardiology Physician (CMS: Pediatric Medicine) · Fort Worth, TX
- NPI 1003081308
- Accepts Medicare
- 21 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1500 Cooper St
Fort Worth, TX 761042710
(682) 885-2140
fax (817) 332-2506 - Mailing address
-
Po Box 733784
Dallas, TX 753733784
Credentials & registration
- NPI registered
- April 2008 — 18 yrs on file
- Profile last updated
- April 14, 2021
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 2080P0202X — NUCC code
- State license (1)
- Texas #N4283
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1003081308. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$83
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Biosense Webster, INC. | 1 | $40.47 | |
| Pacira Pharmaceuticals Incorporated | 1 | $23.10 | |
| Medtronic, INC. | 1 | $19.04 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
12
Patients
0
Total drug cost
$6,944
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Xarelto (Rivaroxaban) | Brand | 12 | 0 | $6,944 |
Frequently asked questions
What is Dr. Gregory Barker's medical specialty?
Dr. Gregory Barker practices Pediatric Cardiology Physician in Fort Worth, TX.
Where does Dr. Gregory Barker practice?
Dr. Gregory Barker practices at 1500 Cooper St, Fort Worth, TX 761042710. Office phone: 6828852140.
What is Dr. Gregory Barker's NPI?
Dr. Gregory Barker's National Provider Identifier (NPI) is 1003081308, issued by NPPES.
Does Dr. Gregory Barker accept Medicare assignment?
Yes. Dr. Gregory Barker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.