James M. Chamberlain, MD
NPI 1417044488ActiveIndividual· Pediatrics, Pediatric Emergency Medicine· Washington, DC
Pediatrics, Pediatric Emergency Medicine (MD) in Washington, District of Columbia, licensed in DC, with an NPI issued in October 2006. Enrolled in Medicare as practitioner - pediatric medicine. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $77.38 in all, mostly food and beverage.
Overview
| NPI | 1417044488 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 9, 2006 |
| Last updated in NPPES | Jul 9, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Pediatric Emergency Medicine Primary | 2080P0204X | MD17403 | DC |
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 (DC) |
|---|
Industry payments (Open Payments)
- 2025$77.38 · 4 payments from 2 companies
- 2024$125.00 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $42.88 | 2 |
| Esperion Therapeutics, Inc. | $34.50 | 2 |
What the 2025 payments were for
- Food and Beverage$77.38 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 48 Pediatrics, Pediatric Emergency Medicine providers in Washington · All Pediatrics, Pediatric Emergency Medicine providers in District of Columbia