Bonnie Chambers
NPI 1972053619ActiveIndividual· Nurse Practitioner· Newark, DE
Nurse Practitioner with Christiana Care Health Services Inc, practicing in Newark, Delaware. Their prescriptions cost Medicare Part D more than their services did: $7,460 for 163 claims, against $3,812 paid for services in 2024. Ethicon US, LLC was the largest of 3 companies reporting payments in 2025, $175.92 in all, mostly food and beverage. Lists Christiana Hospital as a hospital affiliation.
Overview
| NPI | 1972053619 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 6, 2016 |
| Last updated in NPPES | Dec 16, 2019 |
| Certified by provider | Dec 16, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | LG-0000962 | DE |
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 (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 58 across 4 procedure codes |
| Paid by Medicare | $3,812 |
Part D prescriptions in 2024
| Prescriptions (claims) | 163 · 322 30-day fills |
|---|---|
| Patients | 49 |
| Total drug cost | $7,460 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Christiana Care Health Services IncNewark, DE · 1,483 clinicians
Hospital affiliation
- Christiana HospitalNewark, DE
Industry payments (Open Payments)
- 2025$175.92 · 4 payments from 3 companies
- 2024$34.43 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $114.63 | 1 |
| Novo Nordisk Inc | $44.49 | 2 |
| Distalmotion US | $16.80 | 1 |
What the 2025 payments were for
- Food and Beverage$175.92 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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