Christopher M. Northern, PA
NPI 1043300767ActiveIndividual· Physician Assistant· Crystal Lake, IL
Physician Assistant (PA) with Illinois Bone and Joint Institute, LLC, practicing in Crystal Lake, Illinois. 443 Medicare patients in 2024, $37,200 paid; all of their 400 Part D prescriptions were generic. Ferring Pharmaceuticals Inc. reported $59.12 in payments in 2025, mostly food and beverage. Lists Advocate Good Shepherd Hospital as a hospital affiliation.
Overview
| NPI | 1043300767 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Oct 13, 2006 |
| Last updated in NPPES | Sep 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1898-023 | WI |
| Emergency Medicine | 207P00000X | 1898-023 | WI |
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 | 443 |
|---|---|
| Services billed | 1,618 across 39 procedure codes |
| Paid by Medicare | $37,200 |
Part D prescriptions in 2024
| Prescriptions (claims) | 400 · 400 30-day fills |
|---|---|
| Patients | 293 |
| Total drug cost | $2,621 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Illinois Bone and Joint Institute, LLCGurnee, IL · 604 clinicians
Hospital affiliation
- Advocate Good Shepherd HospitalBarrington, IL
Industry payments (Open Payments)
- 2025$59.12 · 3 payments from 1 company
- 2024$31.06 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ferring Pharmaceuticals Inc. | $59.12 | 3 |
What the 2025 payments were for
- Food and Beverage$59.12 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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