Phyllis Lynnette Mason, M.D.
NPI 1487647285ActiveIndividual· Obstetrics & Gynecology· Natchitoches, LA
Obstetrics & Gynecology (M.D.) in Natchitoches, Louisiana, trained at Louisiana State University School of Medicine in New Orleans (class of 1988). Enrolled in Medicare as practitioner - obstetrics/gynecology. Sage Therapeutics, LLC was the largest of 2 companies reporting payments in 2025, $46.66 in all, mostly food and beverage.
Overview
| NPI | 1487647285 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 26, 2005 |
| Last updated in NPPES | Jul 15, 2020 |
| Certified by provider | Jul 15, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | MD.11350R | 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 - Obstetrics/Gynecology (LA) |
|---|
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Nrmc Physician IPA IncNatchitoches, LA · 30 clinicians
Hospital affiliation
- Natchitoches Regional Medical CenterNatchitoches, LA
Industry payments (Open Payments)
- 2025$46.66 · 2 payments from 2 companies
- 2024$17.77 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sage Therapeutics, LLC | $32.37 | 1 |
| Collegium Pharmaceutical, Inc. | $14.29 | 1 |
What the 2025 payments were for
- Food and Beverage$46.66 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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