Maddie Y. Hao, MD-PEDIATRICS
NPI 1861461808ActiveIndividual· Pediatrics· Quincy, MA
Pediatrics (MD-PEDIATRICS) in Quincy, Massachusetts, licensed in MA, with an NPI issued in March 2006. Enrolled in Medicare as practitioner - pediatric medicine. Kowa Pharmaceuticals America, Inc. reported $47.64 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1861461808 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD-PEDIATRICS |
| Sole proprietor | No |
| NPI issued | Mar 14, 2006 |
| Last updated in NPPES | Apr 2, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 158402 | MA |
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 (MA) |
|---|
Industry payments (Open Payments)
- 2025$47.64 · 3 payments from 1 company
- 2024$43.23 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kowa Pharmaceuticals America, Inc. | $47.64 | 3 |
What the 2025 payments were for
- Food and Beverage$47.64 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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