Ilja Hulinsky, MD PHD
NPI 1134134018ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· West Haven, CT
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD PHD) in West Haven, Connecticut, licensed in CT, with an NPI issued in July 2006. Their prescriptions cost Medicare Part D more than their services did: $1,776,880 for 2,265 claims, against $23,998 paid for services in 2024. Xeris Pharmaceuticals, Inc. was the largest of 10 companies reporting payments in 2025, $63,654 in all, mostly honoraria. Lists Bridgeport Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1134134018 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD PHD |
| Sole proprietor | Yes |
| NPI issued | Jul 29, 2006 |
| Last updated in NPPES | Aug 30, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | 037019 | 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 - Endocrinology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 87 |
|---|---|
| Services billed | 296 across 11 procedure codes |
| Paid by Medicare | $23,998 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,265 · 5,113 30-day fills |
|---|---|
| Patients | 185 |
| Total drug cost | $1,776,880 |
| Generic share | 54% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Endocrinology |
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$63,654 · 132 payments from 10 companies
- 2024$31,399 · 85 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Xeris Pharmaceuticals, Inc. | $62,932 | 100 |
| Corcept Therapeutics | $362.93 | 17 |
| Ascendis Pharma Endocrinology Inc | $111.68 | 5 |
| Amgen Inc. | $75.11 | 3 |
| Mannkind Corporation | $37.94 | 2 |
What the 2025 payments were for
- Honoraria$49,563 · 28 payments
- Travel and Lodging$11,488 · 37 payments
- Food and Beverage$2,604 · 67 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other endocrinologists in West Haven
- 1326005950
- 1154412062