Liesl Marie Blethen, PA-C
NPI 1730600271ActiveIndividual· Physician Assistant· Arlington Heights, IL
Physician Assistant (PA-C) in Arlington Heights, Illinois, trained at Northwestern University Feinberg Medical School (class of 2017). 275 Medicare patients in 2024, $30,763 paid; nearly all of their 382 Part D prescriptions were generic (95%).
Overview
| NPI | 1730600271 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 6, 2017 |
| Last updated in NPPES | Oct 12, 2022 |
| Certified by provider | Oct 12, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 085.006257 | 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 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 - Physician Assistant (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 275 |
|---|---|
| Services billed | 449 across 21 procedure codes |
| Paid by Medicare | $30,763 |
Part D prescriptions in 2024
| Prescriptions (claims) | 382 · 440 30-day fills |
|---|---|
| Patients | 268 |
| Total drug cost | $2,924 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | Northwestern University Feinberg Medical School |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Physician Assistant |
Medical group
- Endeavor Health Medical GroupEvanston, IL · 3,350 clinicians
Hospital affiliation
- Northwest Community Hospital 1Arlington Heights, 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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