Christopher Jack Kruger, MD
NPI 1679219786ActiveIndividual· Pediatrics· Ann Arbor, MI
Pediatrics (MD) in Ann Arbor, Michigan, licensed in MI, with an NPI issued in May 2022. Enrolled in Medicare as practitioner - pediatric medicine. Collegium Pharmaceutical, Inc. was the largest of 3 companies reporting payments in 2025, $87.44 in all, mostly food and beverage.
Overview
| NPI | 1679219786 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 11, 2022 |
| Last updated in NPPES | Oct 6, 2025 |
| Certified by provider | Oct 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 4301513885 | MI |
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 - Pediatric Medicine (MI) |
|---|
Industry payments (Open Payments)
- 2025$87.44 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $38.02 | 2 |
| Sanofi-Aventis U.S. LLC | $31.95 | 1 |
| Pfizer Inc. | $17.47 | 1 |
What the 2025 payments were for
- Food and Beverage$87.44 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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