Chasen Birdsong, DO
NPI 1881498442ActiveIndividual· Emergency Medicine· Mobile, AL
Emergency Medicine (DO) in Mobile, Alabama, licensed in AL, with an NPI issued in April 2025. Enrolled in Medicare as order and referring only - emergency medicine. Astrazeneca Pharmaceuticals LP reported $13.54 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1881498442 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 2, 2025 |
| Last updated in NPPES | Nov 21, 2025 |
| Certified by provider | Nov 21, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | L.6530 | AL |
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 Order and Referring Only - Emergency Medicine (AL) |
|---|
Industry payments (Open Payments)
- 2025$13.54 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $13.54 | 1 |
What the 2025 payments were for
- Food and Beverage$13.54 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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