David I. Astrachan, MD
NPI 1225009046ActiveIndividual· Otolaryngology· Hamden, CT
Otolaryngology (MD) in Hamden, Connecticut, trained at Yale University School of Medicine (class of 1984). 601 Medicare patients in 2024, $133,668 paid; nearly all of their 1,650 Part D prescriptions were generic (97%). Glaxosmithkline, LLC. was the largest of 9 companies reporting payments in 2025, $667.45 in all, mostly food and beverage.
Overview
| NPI | 1225009046 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 30, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 027670 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 601 |
|---|---|
| Services billed | 2,408 across 45 procedure codes |
| Paid by Medicare | $133,668 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,650 · 2,801 30-day fills |
|---|---|
| Patients | 519 |
| Total drug cost | $32,458 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Yale University School of Medicine |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Otolaryngology |
Medical groups
- Northeast Medical Group IncBridgeport, CT · 1,360 clinicians
- Ear Nose and Throat Specialists of CT PCMadison, CT · 7 clinicians
Hospital affiliation
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$667.45 · 35 payments from 9 companies
- 2024$844.19 · 34 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $276.87 | 18 |
| Medtronic, Inc. | $125.13 | 5 |
| Regeneron Healthcare Solutions, Inc. | $99.18 | 4 |
| Neurent Medical Limited | $43.07 | 2 |
| E.R. Squibb & Sons, L.L.C. | $32.47 | 2 |
What the 2025 payments were for
- Food and Beverage$667.45 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other otolaryngologists in Hamden
- 1558334383