Michael A. Seicshnaydre, M.D.
NPI 1285663799ActiveIndividual· Specialist· Gulfport, MS
Specialist (M.D.) in Gulfport, Mississippi, trained at Louisiana State University School of Medicine in New Orleans (class of 1988). 417 Medicare patients in 2024, $208,746 paid; all of their 768 Part D prescriptions were generic. Genzyme Corporation was the largest of 3 companies reporting payments in 2025, $65.85 in all, mostly food and beverage.
Overview
| NPI | 1285663799 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2006 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 13370 | MS |
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 (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 417 |
|---|---|
| Services billed | 5,645 across 90 procedure codes |
| Paid by Medicare | $208,746 |
Part D prescriptions in 2024
| Prescriptions (claims) | 768 · 1,108 30-day fills |
|---|---|
| Patients | 288 |
| Total drug cost | $10,913 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in New Orleans |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Otolaryngology |
Medical group
- Coastal Ear, Nose and Throat, Head and Neck Surgery Associates, PLLCGulfport, MS · 8 clinicians
Hospital affiliation
- Memorial Hospital at GulfportGulfport, MS
Industry payments (Open Payments)
- 2025$65.85 · 3 payments from 3 companies
- 2024$323.48 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $31.16 | 1 |
| Glaxosmithkline, LLC. | $18.61 | 1 |
| Regeneron Healthcare Solutions, Inc. | $16.08 | 1 |
What the 2025 payments were for
- Food and Beverage$65.85 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 Specialist providers in Gulfport · All Specialist providers in Mississippi