William B. Rizzo, MD
NPI 1780635839ActiveIndividual· Medical Genetics, Clinical Genetics (M.D.)· Omaha, NE
Medical Genetics, Clinical Genetics (M.D.) (MD) in Omaha, Nebraska, licensed in NE, with an NPI issued in May 2006. Enrolled in Medicare as practitioner - pediatric medicine. Mirum Pharmaceuticals, Inc. was the largest of 8 companies reporting payments in 2025, $4,285 in all, mostly consulting fees.
Overview
| NPI | 1780635839 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 13, 2006 |
| Last updated in NPPES | Jun 23, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Medical Genetics, Clinical Genetics (M.D.) Primary | 207SG0201X | 22170 | NE |
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 (NE) |
|---|
Industry payments (Open Payments)
- 2025$4,285 · 14 payments from 8 companies
- 2024$110.73 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mirum Pharmaceuticals, Inc. | $3,848 | 6 |
| Genzyme Corporation | $157.84 | 2 |
| Ultragenyx Pharmaceutical Inc. | $120.14 | 1 |
| Ptc Therapeutics, Inc. | $48.11 | 1 |
| Ucb, Inc. | $31.51 | 1 |
What the 2025 payments were for
- Consulting Fee$2,700 · 1 payment
- Travel and Lodging$841.94 · 2 payments
- Food and Beverage$743.23 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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