Louisette Lise Soussan, MD
NPI 1811263569ActiveIndividual· Internal Medicine· Cooperstown, NY
Internal Medicine (MD) with Meeting House Lane Medical Practice PC, practicing in Cooperstown, New York. In 2024 Medicare paid $75,710 for 400 patients, and Part D covered 105 of their prescriptions, 83% of them generic. Travere Therapeutics, Inc. reported $35.59 in payments in 2025, mostly food and beverage. Lists Suny/Stony Brook University Hospital as a hospital affiliation.
Overview
| NPI | 1811263569 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 27, 2012 |
| Last updated in NPPES | Oct 17, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 287524 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Nephrology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 400 |
|---|---|
| Services billed | 929 across 18 procedure codes |
| Paid by Medicare | $75,710 |
Part D prescriptions in 2024
| Prescriptions (claims) | 105 · 123 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $8,326 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nephrology |
| Secondary specialties | Internal Medicine |
Medical group
- Meeting House Lane Medical Practice PCSouthampton, NY · 124 clinicians
Hospital affiliation
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
- 2025$35.59 · 1 payment from 1 company
- 2024$32.41 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Travere Therapeutics, Inc. | $35.59 | 1 |
What the 2025 payments were for
- Food and Beverage$35.59 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 64 internal medicine physicians in Cooperstown · All internal medicine physicians in New York