Sandy Dao, PA-C
NPI 1912715947ActiveIndividual· Physician Assistant· Carroll, IA
Physician Assistant (PA-C) in Carroll, Iowa, trained at Creighton University School of Medicine (class of 2024). Enrolled in Medicare as practitioner - physician assistant and practitioner - physician assistant. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 8 companies reporting payments in 2025, $199.38 in all, mostly food and beverage.
Overview
| NPI | 1912715947 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 23, 2024 |
| Last updated in NPPES | Apr 13, 2026 |
| Certified by provider | Apr 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 130134 | IA |
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) | Enrolled Practitioner - Physician Assistant (IA); Practitioner - Physician Assistant (NE) |
|---|
Education and affiliations
| Medical school | Creighton University School of Medicine |
|---|---|
| Graduation year | 2024 |
| Medicare specialty | Physician Assistant |
Medical groups
- Alegent Creighton ClinicOmaha, NE · 963 clinicians
- McFarland Clinic PCAmes, IA · 363 clinicians
Hospital affiliation
- Chi Health Bergan MercyOmaha, NE
Industry payments (Open Payments)
- 2025$199.38 · 10 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $41.03 | 2 |
| Seqirus USA Inc | $31.01 | 1 |
| Lilly USA, LLC | $30.84 | 2 |
| Otsuka America Pharmaceutical, Inc. | $22.01 | 1 |
| Astrazeneca Pharmaceuticals LP | $21.93 | 1 |
What the 2025 payments were for
- Food and Beverage$199.38 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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