David S. Boisoneau, M.D.
NPI 1467429597ActiveIndividual· Otolaryngology· Waterford, CT
Otolaryngology (M.D.) in Waterford, Connecticut, trained at University of Connecticut School of Medicine (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $211,167 for 795 claims, against $87,389 paid for services in 2024. Genzyme Corporation was the largest of 8 companies reporting payments in 2025, $505.47 in all, mostly food and beverage.
Overview
| NPI | 1467429597 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 7, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 036632 | CT |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Otolaryngology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 355 |
|---|---|
| Services billed | 2,331 across 36 procedure codes |
| Paid by Medicare | $87,389 |
Part D prescriptions in 2024
| Prescriptions (claims) | 795 · 1,471 30-day fills |
|---|---|
| Patients | 259 |
| Total drug cost | $211,167 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Connecticut School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Otolaryngology |
Medical group
- Ear,nose and Throat Associates of Southeastern Connecticut, P.C.Waterford, CT · 9 clinicians
Hospital affiliations
- Lawrence & Memorial HospitalNew London, CT
- Westerly HospitalWesterly, RI
Industry payments (Open Payments)
- 2025$505.47 · 20 payments from 8 companies
- 2024$677.69 · 34 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $200.83 | 9 |
| Glaxosmithkline, LLC. | $89.15 | 4 |
| Medtronic, Inc. | $75.34 | 2 |
| Inspire Medical Systems, Inc. | $50.98 | 1 |
| Integra Lifesciences Corporation | $27.04 | 1 |
What the 2025 payments were for
- Food and Beverage$505.47 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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