Sandhira Wijayaratne, MD
NPI 1841810314ActiveIndividual· Psychiatry & Neurology, Psychiatry· Seattle, WA
Psychiatry & Neurology, Psychiatry (MD) in Seattle, Washington, trained at Harvard Medical School (class of 2020). Part D covered 479 prescriptions written in 2024, 92% of them generic. E.R. Squibb & Sons, L.L.C. reported $27.27 in payments in 2025, mostly education.
Overview
| NPI | 1841810314 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 24, 2020 |
| Last updated in NPPES | Nov 12, 2024 |
| Certified by provider | Nov 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | MD61567528 | WA |
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 - Psychiatry (WA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 479 · 550 30-day fills |
|---|---|
| Patients | 40 |
| Total drug cost | $68,404 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- SoundSeattle, WA · 49 clinicians
Industry payments (Open Payments)
- 2025$27.27 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $27.27 | 1 |
What the 2025 payments were for
- Education$27.27 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Psychiatry & Neurology, Psychiatry providers in Seattle
- 1992652283
- 1144789249
- 1083526115
- 1639685241
- 1588591820
- 1093659708
- 1730015249
- 1265389555
- 1275316358
- 1427901636
- 1740312784
- 1831620541
All Psychiatry & Neurology, Psychiatry providers in Washington →