Ashleigh Allen, MD
NPI 1881838407ActiveIndividual· Pathology, Clinical Pathology· Newark, DE
Pathology, Clinical Pathology (MD) in Newark, Delaware, trained at Columbia University College of Physicians and Surgeons (class of 2009). Medicare paid $65,196 for services to 672 patients in 2024. Leica Microsystems Inc. reported $153.00 in payments in 2025, mostly speaking and faculty fees.
Overview
| NPI | 1881838407 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 27, 2009 |
| Last updated in NPPES | Jun 25, 2024 |
| Certified by provider | Jun 25, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pathology, Clinical Pathology Primary | 207ZC0006X | C1-0027100 | DE |
| Pathology, Clinical Pathology | 207ZC0006X | 25MA09547600 | NJ |
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 - Pathology (DE); Practitioner - Pathology (MD); Practitioner - Pathology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 672 |
|---|---|
| Services billed | 2,093 across 26 procedure codes |
| Paid by Medicare | $65,196 |
Education and affiliations
| Medical school | Columbia University College of Physicians and Surgeons |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Pathology |
Medical group
- Christiana Care Health Services IncNewark, DE · 1,483 clinicians
Hospital affiliations
- Christiana HospitalNewark, DE
- Union Hospital of Cecil CountyElkton, MD
Industry payments (Open Payments)
- 2025$153.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Leica Microsystems Inc. | $153.00 | 1 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$153.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records