Shannon Nicole Liang, MD
NPI 1477840734ActiveIndividual· Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology· Sacramento, CA
Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology (MD) in Sacramento, California, licensed in CA, with an NPI issued in July 2011. Enrolled in Medicare as practitioner - neurology. Jazz Pharmaceuticals Inc. was the largest of 7 companies reporting payments in 2025, $192.88 in all, mostly food and beverage.
Overview
| NPI | 1477840734 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 6, 2011 |
| Last updated in NPPES | Apr 21, 2026 |
| Certified by provider | Apr 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology Primary | 2084N0402X | A141133 | CA |
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 - Neurology (CA) |
|---|
Industry payments (Open Payments)
- 2025$192.88 · 9 payments from 7 companies
- 2024$297.28 · 13 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Jazz Pharmaceuticals Inc. | $39.83 | 2 |
| Neurelis, Inc. | $39.80 | 2 |
| Springworks Therapeutics, Inc. | $31.04 | 1 |
| Aquestive Therapeutics, Inc. | $23.43 | 1 |
| Acadia Pharmaceuticals Inc | $22.49 | 1 |
What the 2025 payments were for
- Food and Beverage$192.88 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 23 Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology providers in Sacramento · All Psychiatry & Neurology, Neurology with Special Qualifications in Child Neurology providers in California