Alyson Leigh Chambers, PA-C
NPI 1750169454ActiveIndividual· Physician Assistant· Newark, DE
Physician Assistant (PA-C) with Christiana Care Health Services Inc, practicing in Newark, Delaware. Their prescriptions cost Medicare Part D more than their services did: $1,494 for 48 claims, against $773.85 paid for services in 2024. Smith+nephew, Inc. reported $19.57 in payments in 2025, mostly food and beverage. Lists Christiana Hospital as a hospital affiliation.
Overview
| NPI | 1750169454 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 15, 2023 |
| Last updated in NPPES | Sep 23, 2025 |
| Certified by provider | Sep 23, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C5-0011972 | 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 - Physician Assistant (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 15 across 6 procedure codes |
| Paid by Medicare | $773.85 |
Part D prescriptions in 2024
| Prescriptions (claims) | 48 · 48 30-day fills |
|---|---|
| Patients | 33 |
| Total drug cost | $1,494 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Christiana Care Health Services IncNewark, DE · 1,483 clinicians
Hospital affiliation
- Christiana HospitalNewark, DE
Industry payments (Open Payments)
- 2025$19.57 · 1 payment from 1 company
- 2024$174.46 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $19.57 | 1 |
What the 2025 payments were for
- Food and Beverage$19.57 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Newark
- 1811017387
- 1730329202
- 1346120052
- 1932457405
- 1134843048
- 1417841156
- 1427036136
- 1710414628
- 1013494855
- 1851801351
- 1124545678
- 1386229292