Christopher J. Smith, MD
NPI 1841214624ActiveIndividual· Pediatrics, Pediatric Gastroenterology· Oak Lawn, IL
Pediatrics, Pediatric Gastroenterology (MD) in Oak Lawn, Illinois, with an NPI issued in July 2006. Part D covered 23 prescriptions written in 2024, 96% of them generic. Chugai Pharmaceutical Co., Ltd. was the largest of 7 companies reporting payments in 2025, $948.19 in all, mostly consulting fees.
Overview
| NPI | 1841214624 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 26, 2006 |
| Last updated in NPPES | Jan 21, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Gastroenterology Primary | 2080P0206X | — | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 23 · 24 30-day fills |
|---|---|
| Total drug cost | $6,047 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$948.19 · 13 payments from 7 companies
- 2024$195.89 · 10 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Chugai Pharmaceutical Co., Ltd. | $684.17 | 2 |
| Regeneron Healthcare Solutions, Inc. | $127.94 | 4 |
| Abbvie Inc. | $49.64 | 3 |
| Biocon Biologics Inc | $33.58 | 1 |
| Genzyme Corporation | $22.51 | 1 |
What the 2025 payments were for
- Consulting Fee$631.25 · 1 payment
- Food and Beverage$264.02 · 11 payments
- Travel and Lodging$52.92 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Pediatrics, Pediatric Gastroenterology providers in Oak Lawn
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- 1326350984
- 1396731329
All Pediatrics, Pediatric Gastroenterology providers in Illinois →