Patrick Grogan
NPI 1801815147ActiveIndividual· Psychiatry & Neurology, Neurology· Lackland A F B, TX
Psychiatry & Neurology, Neurology in Lackland A F B, Texas, trained at Uniformed Services Uhs Fe Hebert School of Med (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $924,871 for 681 claims, against $120,980 paid for services in 2024. Ucb, Inc. was the largest of 40 companies reporting payments in 2025, $4,895 in all, mostly food and beverage.
Overview
| NPI | 1801815147 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Jul 18, 2006 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | L9712 | 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 - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 438 |
|---|---|
| Services billed | 7,448 across 24 procedure codes |
| Paid by Medicare | $120,980 |
Part D prescriptions in 2024
| Prescriptions (claims) | 681 · 1,287 30-day fills |
|---|---|
| Patients | 103 |
| Total drug cost | $924,871 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | Uniformed Services Uhs Fe Hebert School of Med |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Neurology |
Medical group
- San Marcos Neurology AssociatesSan Antonio, TX · 6 clinicians
Industry payments (Open Payments)
- 2025$4,895 · 208 payments from 40 companies
- 2024$4,964 · 223 payments from 35 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $547.86 | 18 |
| Lundbeck LLC | $434.83 | 20 |
| Pfizer Inc. | $411.86 | 20 |
| Neurocrine Biosciences, Inc. | $269.09 | 11 |
| Acadia Pharmaceuticals Inc | $252.53 | 18 |
What the 2025 payments were for
- Food and Beverage$4,895 · 208 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records