Erik Fossen
NPI 1023472883ActiveIndividual· Emergency Medicine· Park Ridge, IL
Emergency Medicine with Tri-County Emergency Physicians Ltd, practicing in Park Ridge, Illinois. 894 Medicare patients in 2024, $132,871 paid; nearly all of their 354 Part D prescriptions were generic (94%). Lists Advocate Good Shepherd Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1023472883 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 7, 2016 |
| Last updated in NPPES | Jun 27, 2022 |
| Certified by provider | Jun 27, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 036147277 | IL |
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 - Emergency Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 894 |
|---|---|
| Services billed | 1,546 across 44 procedure codes |
| Paid by Medicare | $132,871 |
Part D prescriptions in 2024
| Prescriptions (claims) | 354 · 356 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $6,829 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical group
- Tri-County Emergency Physicians LtdBarrington, IL · 17 clinicians
Hospital affiliations
- Advocate Good Shepherd HospitalBarrington, IL
- Advocate Lutheran General HospitalPark Ridge, IL
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 43 emergency medicine physicians in Park Ridge · All emergency medicine physicians in Illinois