Gonzalo Ivar Hidalgo, M.D.
NPI 1679640254ActiveIndividual· Psychiatry & Neurology, Neurology· Alexandria, LA
Psychiatry & Neurology, Neurology (M.D.) with Christus Health Central Louisiana and 2 other groups, practicing in Alexandria, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $1,344,685 for 1,380 claims, against $434,360 paid for services in 2024. Abbvie Inc. was the largest of 34 companies reporting payments in 2025, $3,798 in all, mostly food and beverage. Lists Byrd Regional Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1679640254 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 29, 2006 |
| Last updated in NPPES | Aug 12, 2026 |
| Certified by provider | Aug 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 025214 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 866 |
|---|---|
| Services billed | 20,410 across 42 procedure codes |
| Paid by Medicare | $434,360 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,380 · 1,713 30-day fills |
|---|---|
| Patients | 328 |
| Total drug cost | $1,344,685 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Neurology |
Medical groups
- Christus Health Central LouisianaAlexandria, LA · 45 clinicians
- Lasalle Parish Hospital Service Dist No1Olla, LA · 22 clinicians
- Neuromedical Clinic of Cenla,l.L.C.Alexandria, LA · 2 clinicians
Hospital affiliations
- Byrd Regional HospitalLeesville, LA
- Christus St Frances Cabrini HospitalAlexandria, LA
- Hardtner Medical CenterOlla, LA
- Natchitoches Regional Medical CenterNatchitoches, LA
- Rapides Regional Medical CenterAlexandria, LA
Other facilities
- Stat Home Health-CentralHome health agency · Alexandria, LA
Industry payments (Open Payments)
- 2025$3,798 · 206 payments from 34 companies
- 2024$3,885 · 232 payments from 34 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $869.12 | 70 |
| Ucb, Inc. | $392.02 | 17 |
| Acadia Pharmaceuticals Inc | $294.25 | 25 |
| Lilly USA, LLC | $230.68 | 5 |
| Eisai Inc. | $190.25 | 9 |
What the 2025 payments were for
- Food and Beverage$3,703 · 204 payments
- Education$94.89 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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