Daniel Barker, M.D.
NPI 1588013858ActiveIndividual· Emergency Medicine· Biloxi, MS
Emergency Medicine (M.D.) in Biloxi, Mississippi, licensed in OR, with an NPI issued in June 2016. 483 Medicare patients in 2024, $68,861 paid; nearly all of their 218 Part D prescriptions were generic (94%).
Overview
| NPI | 1588013858 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 8, 2016 |
| Last updated in NPPES | Jul 5, 2023 |
| Certified by provider | Jul 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD214759 | OR |
| Military Health Care Provider | 171000000X | — | — |
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 - Emergency Medicine (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 483 |
|---|---|
| Services billed | 634 across 35 procedure codes |
| Paid by Medicare | $68,861 |
Part D prescriptions in 2024
| Prescriptions (claims) | 218 · 219 30-day fills |
|---|---|
| Patients | 168 |
| Total drug cost | $3,971 |
| Generic share | 94% of claims |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Biloxi
- 1093192726
- 1134574429
- 1831454677
- 1912297847
- 1124654942
- 1134368939
- 1235714064
- 1295714160
- 1497245112
- 1770977035
- 1801383021
- 1922632173
All 26 emergency medicine physicians in Biloxi · All emergency medicine physicians in Mississippi