Ellie Proussaloglou, MD
NPI 1639662638ActiveIndividual· Surgery· New Haven, CT
Surgery (MD) in New Haven, Connecticut, trained at University of Chicago, Pritzker School of Medicine (class of 2018). Mostly services rather than prescriptions: Medicare paid $24,338 for 60 patients in 2024, with only 23 Part D claims. Endomagnetics Ltd reported $26.75 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1639662638 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 13, 2018 |
| Last updated in NPPES | Aug 5, 2022 |
| Certified by provider | Aug 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 72259 | CT |
| Obstetrics & Gynecology | 207V00000X | LP04392 | RI |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 132 across 23 procedure codes |
| Paid by Medicare | $24,338 |
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 27 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $166.09 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Chicago, Pritzker School of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | General Surgery |
| Secondary specialties | Obstetrics/Gynecology |
| Telehealth | Offers telehealth |
Medical group
- Yale UniversityNew Haven, CT · 2,645 clinicians
Hospital affiliations
- Lawrence & Memorial HospitalNew London, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2024$26.75 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Endomagnetics Ltd | $26.75 | 1 |
What the 2024 payments were for
- Food and Beverage$26.75 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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