Ilana Samantha San Souci, DNP, FNP-C, BSN, RN
NPI 1598470189ActiveIndividual· Nurse Practitioner· Livonia, MI
Nurse Practitioner (DNP, FNP-C, BSN, RN) with Iha Health Services Corporation, practicing in Livonia, Michigan. In 2024 Medicare paid $13,688 for 194 patients, and Part D covered 313 of their prescriptions, 88% of them generic. Abbvie Inc. was the largest of 13 companies reporting payments in 2025, $1,782 in all, mostly food and beverage. Lists St Joe Mercy Hospital System Livonia and 1 other hospital as hospital affiliations.
Overview
| NPI | 1598470189 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, FNP-C, BSN, RN |
| Sole proprietor | No |
| NPI issued | Jan 18, 2023 |
| Last updated in NPPES | Jun 2, 2025 |
| Certified by provider | Jun 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4704330052 | MI |
| Nurse Practitioner | 363L00000X | SP032955 | PA |
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 - Nurse Practitioner (MI); Practitioner - Nurse Practitioner (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 194 |
|---|---|
| Services billed | 346 across 31 procedure codes |
| Paid by Medicare | $13,688 |
Part D prescriptions in 2024
| Prescriptions (claims) | 313 · 321 30-day fills |
|---|---|
| Patients | 220 |
| Total drug cost | $7,186 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Iha Health Services CorporationPontiac, MI · 1,168 clinicians
Hospital affiliations
- St Joe Mercy Hospital System LivoniaLivonia, MI
- Trinity Health Ann Arbor HospitalAnn Arbor, MI
Industry payments (Open Payments)
- 2025$1,782 · 19 payments from 13 companies
- 2024$429.43 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $366.93 | 3 |
| Teva Pharmaceuticals USA, Inc. | $253.10 | 2 |
| Alnylam Pharmaceuticals Inc. | $140.98 | 1 |
| Axsome Therapeutics, Inc. | $128.25 | 2 |
| Amgen Inc. | $124.99 | 1 |
What the 2025 payments were for
- Food and Beverage$1,782 · 19 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 nurse practitioners in Livonia · All nurse practitioners in Michigan