Grant Pickett, MD
NPI 1225526874ActiveIndividual· Allergy & Immunology· Houston, TX
Allergy & Immunology (MD) in Houston, Texas, trained at Texas A & M University System, Hsc, College of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $144,911 for 288 claims, against $79,396 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 16 companies reporting payments in 2025, $1,649 in all, mostly food and beverage.
Overview
| NPI | 1225526874 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 30, 2018 |
| Last updated in NPPES | Aug 28, 2025 |
| Certified by provider | Aug 28, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Allergy & Immunology Primary | 207K00000X | U2980 | TX |
| Internal Medicine | 207R00000X | U2980 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Allergy/Immunology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 116 |
|---|---|
| Services billed | 3,556 across 23 procedure codes |
| Paid by Medicare | $79,396 |
Part D prescriptions in 2024
| Prescriptions (claims) | 288 · 398 30-day fills |
|---|---|
| Patients | 106 |
| Total drug cost | $144,911 |
| Generic share | 63% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Allergy/Immunology |
| Secondary specialties | Internal Medicine |
Medical group
- Kelsey-Seybold Medical Group, PLLCHouston, TX · 957 clinicians
Industry payments (Open Payments)
- 2025$1,649 · 59 payments from 16 companies
- 2024$2,833 · 116 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $409.63 | 13 |
| Glaxosmithkline, LLC. | $223.91 | 15 |
| Ars Pharmaceuticals Operations, Inc. | $212.45 | 5 |
| Takeda Pharmaceuticals U.S.A., Inc. | $208.17 | 9 |
| Genzyme Corporation | $130.95 | 1 |
What the 2025 payments were for
- Food and Beverage$1,616 · 57 payments
- Consulting Fee$16.95 · 1 payment
- Education$15.93 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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