Jennifer Rubenstein Zigun, M.D.
NPI 1912117714ActiveIndividual· Psychiatry & Neurology, Psychiatry· Hamden, CT
Psychiatry & Neurology, Psychiatry (M.D.) in Hamden, Connecticut, trained at Northwestern University Feinberg Medical School (class of 2003). 17 Medicare patients in 2024, $3,032 paid; nearly all of their 79 Part D prescriptions were generic (97%).
Overview
| NPI | 1912117714 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 23, 2007 |
| Last updated in NPPES | Mar 7, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 043585 | 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 - Psychiatry (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 17 |
|---|---|
| Services billed | 34 across 4 procedure codes |
| Paid by Medicare | $3,032 |
Part D prescriptions in 2024
| Prescriptions (claims) | 79 · 83 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $904.64 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Psychiatry |
Medical groups
- Northeast Medical Group IncBridgeport, CT · 1,360 clinicians
- Yale New Haven HospitalNew Haven, CT · 44 clinicians
Hospital affiliation
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 21 psychiatrists in Hamden · All psychiatrists in Connecticut