Tracy E. Mallory, PA-C
NPI 1083281653ActiveIndividual· Physician Assistant· Orland Park, IL
Physician Assistant (PA-C) with Northwestern Medical Faculty Foundation, practicing in Orland Park, Illinois. 86 Medicare patients in 2024, $13,607 paid; all of their 135 Part D prescriptions were generic. Biogen, Inc. was the largest of 3 companies reporting payments in 2025, $126.05 in all, mostly food and beverage. Lists Northwestern Medicine Central Dupage Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1083281653 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 10, 2021 |
| Last updated in NPPES | Sep 22, 2025 |
| Certified by provider | Sep 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 085.008358 | 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 | 86 |
|---|---|
| Services billed | 153 across 26 procedure codes |
| Paid by Medicare | $13,607 |
Part D prescriptions in 2024
| Prescriptions (claims) | 135 · 135 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $742.52 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
Hospital affiliations
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Memorial HospitalChicago, IL
- Palos Community HospitalPalos Heights, IL
Industry payments (Open Payments)
- 2025$126.05 · 5 payments from 3 companies
- 2024$55.14 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Biogen, Inc. | $86.48 | 3 |
| Pfizer Inc. | $23.95 | 1 |
| Abbvie Inc. | $15.62 | 1 |
What the 2025 payments were for
- Food and Beverage$126.05 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 60 physician assistants in Orland Park · All physician assistants in Illinois