Ralph Salib-O Domingo, NP-C
NPI 1528706207ActiveIndividual· Nurse Practitioner· Wailuku, HI
Nurse Practitioner (NP-C) with Maui Medical Group Inc, practicing in Wailuku, Hawaii. Their prescriptions cost Medicare Part D more than their services did: $503,951 for 3,331 claims, against $35,091 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 11 companies reporting payments in 2025, $1,114 in all, mostly food and beverage.
Overview
| NPI | 1528706207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | Yes |
| NPI issued | May 23, 2022 |
| Last updated in NPPES | May 23, 2022 |
| Certified by provider | Apr 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APRN-3670 | HI |
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 - Nurse Practitioner (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 292 |
|---|---|
| Services billed | 850 across 28 procedure codes |
| Paid by Medicare | $35,091 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,331 · 7,469 30-day fills |
|---|---|
| Patients | 457 |
| Total drug cost | $503,951 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Maui Medical Group IncWailuku, HI · 67 clinicians
Other facilities
- Bayada Home Health CareHome health agency · Wailuku, HI
- Home Health MauiHome health agency · Wailuku, HI
Industry payments (Open Payments)
- 2025$1,114 · 42 payments from 11 companies
- 2024$336.51 · 13 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $251.08 | 11 |
| Novo Nordisk Inc | $222.93 | 10 |
| Amgen Inc. | $151.63 | 8 |
| Abbvie Inc. | $135.37 | 2 |
| Intuitive Surgical, Inc. | $117.23 | 1 |
What the 2025 payments were for
- Food and Beverage$1,114 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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