Arnie Lou Salazar Baker, NP
NPI 1487132973ActiveIndividual· Nurse Practitioner, Family· Tamuning, GU
Nurse Practitioner, Family (NP) with Healthlinc Inc and 1 other group, practicing in Tamuning, Guam. Their prescriptions cost Medicare Part D more than their services did: $200,721 for 1,679 claims, against $184.21 paid for services in 2024. Exact Sciences Corporation was the largest of 7 companies reporting payments in 2025, $268.98 in all, mostly food and beverage. Lists Saint Joseph Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1487132973 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 6, 2018 |
| Last updated in NPPES | Jan 6, 2026 |
| Certified by provider | Jan 6, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 71008327A | IN |
| Registered Nurse | 163W00000X | 28173124A | IN |
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 (GU) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 18 across 4 procedure codes |
| Paid by Medicare | $184.21 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,679 · 3,506 30-day fills |
|---|---|
| Patients | 130 |
| Total drug cost | $200,721 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Healthlinc IncValparaiso, IN · 84 clinicians
- General Conference Corp of SdaTamuning, GU · 51 clinicians
Hospital affiliation
- Saint Joseph Regional Medical CenterMishawaka, IN
Industry payments (Open Payments)
- 2025$268.98 · 9 payments from 7 companies
- 2024$328.92 · 11 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $88.85 | 1 |
| Abbvie Inc. | $71.17 | 3 |
| Pfizer Inc. | $40.24 | 1 |
| Gilead Sciences, Inc. | $22.25 | 1 |
| Novo Nordisk Inc | $16.55 | 1 |
What the 2025 payments were for
- Food and Beverage$268.98 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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