Andrew R. Prelletz, PA-C
NPI 1487006482ActiveIndividual· Physician Assistant· Lindenhurst, IL
Physician Assistant (PA-C) with Stephen J. Clark M.D.,p.C., practicing in Lindenhurst, Illinois. Their prescriptions cost Medicare Part D more than their services did: $52,875 for 357 claims, against $10,121 paid for services in 2024. Novo Nordisk Inc was the largest of 17 companies reporting payments in 2025, $1,847 in all, mostly food and beverage. Lists Northwestern Medicine Central Dupage Hospital as a hospital affiliation.
Overview
| NPI | 1487006482 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 1, 2016 |
| Last updated in NPPES | Jul 31, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 085005858 | IL |
| Physician Assistant | 363A00000X | 385004464 | 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 - Physician Assistant (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 90 |
|---|---|
| Services billed | 193 across 23 procedure codes |
| Paid by Medicare | $10,121 |
Part D prescriptions in 2024
| Prescriptions (claims) | 357 · 853 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $52,875 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Stephen J. Clark M.D.,p.C.Lindenhurst, IL · 3 clinicians
Hospital affiliation
- Northwestern Medicine Central Dupage HospitalWinfield, IL
Industry payments (Open Payments)
- 2025$1,847 · 85 payments from 17 companies
- 2024$1,676 · 82 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $493.01 | 24 |
| Abbvie Inc. | $251.69 | 11 |
| Pfizer Inc. | $231.45 | 10 |
| Astrazeneca Pharmaceuticals LP | $166.17 | 9 |
| Lilly USA, LLC | $162.71 | 8 |
What the 2025 payments were for
- Food and Beverage$1,847 · 85 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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