Maria Rosario Gervacio Mabini, M.D.
NPI 1740337203ActiveIndividual· Psychiatry & Neurology, Psychiatry· Honolulu, HI
Psychiatry & Neurology, Psychiatry (M.D.) with State of Hawaii Department of Health, practicing in Honolulu, Hawaii. Their prescriptions cost Medicare Part D more than their services did: $659,823 for 1,719 claims, against $1,416 paid for services in 2024. Abbvie Inc. was the largest of 8 companies reporting payments in 2025, $435.92 in all, mostly food and beverage.
Overview
| NPI | 1740337203 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 5, 2007 |
| Last updated in NPPES | Sep 28, 2020 |
| Certified by provider | Sep 24, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | MD-19987 | HI |
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 - Psychiatry (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 132 across 4 procedure codes |
| Paid by Medicare | $1,416 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,719 · 2,149 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $659,823 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 1989 |
|---|---|
| Medicare specialty | Psychiatry |
| Secondary specialties | Geriatric Psychiatry |
Medical group
- State of Hawaii Department of HealthPahoa, HI · 6 clinicians
Industry payments (Open Payments)
- 2025$435.92 · 14 payments from 8 companies
- 2024$420.41 · 18 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $119.38 | 4 |
| Neurocrine Biosciences, Inc. | $114.75 | 3 |
| Alkermes, Inc. | $72.01 | 2 |
| E.R. Squibb & Sons, L.L.C. | $34.60 | 1 |
| Lundbeck LLC | $34.26 | 1 |
What the 2025 payments were for
- Food and Beverage$435.92 · 14 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 222 psychiatrists in Honolulu · All psychiatrists in Hawaii