Gregory Barker
NPI 1003081308ActiveIndividual· Pediatrics, Pediatric Cardiology· Fort Worth, TX
Pediatrics, Pediatric Cardiology with Cook Childrens Physician Network, practicing in Fort Worth, Texas. Enrolled in Medicare as practitioner - pediatric medicine. Biosense Webster, Inc. was the largest of 2 companies reporting payments in 2025, $61.14 in all, mostly food and beverage. Lists Cook Childrens Medical Center as a hospital affiliation.
Overview
| NPI | 1003081308 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 28, 2008 |
| Last updated in NPPES | Apr 14, 2021 |
| Certified by provider | Apr 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Cardiology Primary | 2080P0202X | N4283 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pediatric Medicine (TX) |
|---|
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Pediatric Medicine |
| Secondary specialties | Cardiac Electrophysiology |
Medical group
- Cook Childrens Physician NetworkFort Worth, TX · 315 clinicians
Hospital affiliation
- Cook Childrens Medical CenterFort Worth, TX
Industry payments (Open Payments)
- 2025$61.14 · 2 payments from 2 companies
- 2024$82.61 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biosense Webster, Inc. | $36.54 | 1 |
| Cordis US Corp. | $24.60 | 1 |
What the 2025 payments were for
- Food and Beverage$61.14 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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