Lina M. Arango-Martinez
NPI 1215620141ActiveIndividual· Nurse Practitioner· West Hartford, CT
Nurse Practitioner with Hartford Hospital and 2 other groups, practicing in West Hartford, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $53,011 for 553 claims, against $3,257 paid for services in 2024. Gilead Sciences, Inc. reported $278.80 in payments in 2025, mostly food and beverage. Lists Hartford Hospital as a hospital affiliation.
Overview
| NPI | 1215620141 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | May 26, 2023 |
| Last updated in NPPES | Sep 24, 2025 |
| Certified by provider | Sep 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 12178 | CT |
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 (CT); Practitioner - Nurse Practitioner (MA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 82 across 21 procedure codes |
| Paid by Medicare | $3,257 |
Part D prescriptions in 2024
| Prescriptions (claims) | 553 · 975 30-day fills |
|---|---|
| Patients | 150 |
| Total drug cost | $53,011 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Hartford HospitalHartford, CT · 1,044 clinicians
- Urgent Care Medical Center LLCEllington, CT · 53 clinicians
- Charter Oak Health Center, IncHartford, CT · 34 clinicians
Hospital affiliation
- Hartford HospitalHartford, CT
Industry payments (Open Payments)
- 2025$278.80 · 3 payments from 1 company
- 2024$278.07 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $278.80 | 3 |
What the 2025 payments were for
- Food and Beverage$278.80 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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