Phillip Warren, M.D.
NPI 1437181583ActiveIndividual· Anesthesiology· Monroe, LA
Anesthesiology (M.D.) in Monroe, Louisiana, licensed in LA, with an NPI issued in July 2006. Enrolled in Medicare as practitioner - anesthesiology. Merck Sharp & Dohme LLC reported $14.87 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1437181583 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 7, 2006 |
| Last updated in NPPES | Apr 22, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 05281R | LA |
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 - Anesthesiology (LA) |
|---|
Industry payments (Open Payments)
- 2025$14.87 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $14.87 | 1 |
What the 2025 payments were for
- Food and Beverage$14.87 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 anesthesiologists in Monroe · All anesthesiologists in Louisiana