Phillip R. Say, MD
NPI 1972591899ActiveIndividual· Otolaryngology· Las Vegas, NV
Otolaryngology (MD) in Las Vegas, Nevada, trained at Louisiana State University School of Medicine in Shreveport (class of 1998). 312 Medicare patients in 2024, $65,522 paid; nearly all of their 692 Part D prescriptions were generic (99%). Regeneron Healthcare Solutions, Inc. was the largest of 7 companies reporting payments in 2025, $918.14 in all, mostly food and beverage.
Overview
| NPI | 1972591899 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 13, 2005 |
| Last updated in NPPES | Jan 31, 2023 |
| Certified by provider | Jan 31, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 15683 | NV |
| Otolaryngology | 207Y00000X | 053153 | GA |
| Otolaryngology, Pediatric Otolaryngology | 207YP0228X | 053153 | GA |
| Otolaryngology, Otolaryngic Allergy | 207YX0602X | 053153 | GA |
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 - Otolaryngology (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 312 |
|---|---|
| Services billed | 2,688 across 29 procedure codes |
| Paid by Medicare | $65,522 |
Part D prescriptions in 2024
| Prescriptions (claims) | 692 · 1,175 30-day fills |
|---|---|
| Patients | 293 |
| Total drug cost | $15,051 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Otolaryngology |
Medical group
- Sean D. Palacios MD PLLCLas Vegas, NV · 7 clinicians
Industry payments (Open Payments)
- 2025$918.14 · 30 payments from 7 companies
- 2024$486.11 · 15 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $417.38 | 10 |
| Genzyme Corporation | $243.37 | 12 |
| Sanofi-Aventis U.S. LLC | $98.99 | 1 |
| Glaxosmithkline, LLC. | $64.84 | 3 |
| Optinose US, Inc. | $55.33 | 2 |
What the 2025 payments were for
- Food and Beverage$763.14 · 28 payments
- Education$155.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 otolaryngologists in Las Vegas · All otolaryngologists in Nevada