Clare Louise Matis, FNP-BC
NPI 1043659386ActiveIndividual· Nurse Practitioner, Family· Newark, DE
Nurse Practitioner, Family (FNP-BC) with Delaware Hospice, Inc., practicing in Newark, Delaware. 59 Medicare patients in 2024, $20,001 paid; nearly all of their 189 Part D prescriptions were generic (99%). Glaxosmithkline, LLC. was the largest of 14 companies reporting payments in 2025, $1,466 in all, mostly food and beverage.
Overview
| NPI | 1043659386 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jun 20, 2013 |
| Last updated in NPPES | Jun 20, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | LG000651 | DE |
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 - Nurse Practitioner (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 59 |
|---|---|
| Services billed | 195 across 12 procedure codes |
| Paid by Medicare | $20,001 |
Part D prescriptions in 2024
| Prescriptions (claims) | 189 · 288 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $9,821 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Delaware Hospice, Inc.Newark, DE · 8 clinicians
Industry payments (Open Payments)
- 2025$1,466 · 16 payments from 14 companies
- 2024$1,478 · 17 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $170.74 | 2 |
| Astrazeneca Pharmaceuticals LP | $160.95 | 2 |
| E.R. Squibb & Sons, L.L.C. | $125.00 | 1 |
| Incyte Corporation | $121.94 | 1 |
| Neuronetics, Inc. | $113.47 | 1 |
What the 2025 payments were for
- Food and Beverage$1,466 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 209 family nurse practitioners in Newark · All family nurse practitioners in Delaware