Stephen Chakmakjian, MD
NPI 1770566333ActiveIndividual· Pediatrics· Waco, TX
Pediatrics (MD) in Waco, Texas, licensed in TX, with an NPI issued in November 2005. Corium, LLC was the largest of 16 companies reporting payments in 2025, $751.12 in all, mostly food and beverage.
Overview
| NPI | 1770566333 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 28, 2005 |
| Last updated in NPPES | Mar 20, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | L5700 | TX |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Industry payments (Open Payments)
- 2025$751.12 · 50 payments from 16 companies
- 2024$592.10 · 32 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corium, LLC | $185.13 | 10 |
| Collegium Pharmaceutical, Inc. | $149.42 | 16 |
| Supernus Pharmaceuticals, Inc. | $59.75 | 4 |
| Kowa Pharmaceuticals America, Inc. | $47.30 | 3 |
| Sanofi-Aventis U.S. LLC | $42.55 | 1 |
What the 2025 payments were for
- Food and Beverage$751.12 · 50 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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