Nathalie Emma-Marie Foray, DO
NPI 1013356930ActiveIndividual· Internal Medicine, Pulmonary Disease· Springfield, IL
Internal Medicine, Pulmonary Disease (DO) with Siu Physicians and Surgeons Inc, practicing in Springfield, Illinois. Their prescriptions cost Medicare Part D more than their services did: $1,157,321 for 1,104 claims, against $42,088 paid for services in 2024. Baxter Healthcare reported $14.49 in payments in 2025, mostly food and beverage. Lists Abraham Lincoln Memorial Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1013356930 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 25, 2013 |
| Last updated in NPPES | Oct 23, 2023 |
| Certified by provider | Oct 23, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 036.150176 | IL |
| Internal Medicine | 207R00000X | 036.150176 | IL |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 036.150176 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pulmonary Disease (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 266 |
|---|---|
| Services billed | 689 across 31 procedure codes |
| Paid by Medicare | $42,088 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,104 · 1,705 30-day fills |
|---|---|
| Patients | 159 |
| Total drug cost | $1,157,321 |
| Generic share | 40% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Pulmonary Disease |
Medical group
- Siu Physicians and Surgeons IncSpringfield, IL · 314 clinicians
Hospital affiliations
- Abraham Lincoln Memorial HospitalLincoln, IL
- Memorial Medical CenterSpringfield, IL
- Pana Community HospitalPana, IL
- St Johns HospitalSpringfield, IL
Industry payments (Open Payments)
- 2025$14.49 · 1 payment from 1 company
- 2024$120.73 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Baxter Healthcare | $14.49 | 1 |
What the 2025 payments were for
- Food and Beverage$14.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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