Johannes N. Van Den Anker, MD
NPI 1598842957ActiveIndividual· Pediatrics, Neonatal-Perinatal Medicine· Washington, DC
Pediatrics, Neonatal-Perinatal Medicine (MD) in Washington, District of Columbia, licensed in DC, with an NPI issued in November 2006. Viiv Healthcare Company was the largest of 4 companies reporting payments in 2025, $23,215 in all, mostly consulting fees.
Overview
| NPI | 1598842957 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Nov 1, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics, Neonatal-Perinatal Medicine Primary | 2080N0001X | MD33731 | DC |
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 |
|---|
Industry payments (Open Payments)
- 2025$23,215 · 10 payments from 4 companies
- 2024$14,210 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Viiv Healthcare Company | $8,000 | 2 |
| Eli Lilly and Company | $6,525 | 2 |
| Pfizer Inc. | $4,400 | 3 |
| Shionogi Inc | $4,290 | 3 |
What the 2025 payments were for
- Consulting Fee$23,215 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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