Ritawari Mohan Sharangpani, MD
NPI 1154473015ActiveIndividual· Psychiatry & Neurology, Psychiatry· Olympia, WA
Psychiatry & Neurology, Psychiatry (MD) with Peacehealth, practicing in Olympia, Washington. Their prescriptions cost Medicare Part D more than their services did: $31,915 for 804 claims, against $18,727 paid for services in 2024. Otsuka America Pharmaceutical, Inc. reported $125.00 in payments in 2025, mostly food and beverage. Lists Peacehealth St John Medical Center as a hospital affiliation.
Overview
| NPI | 1154473015 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jan 18, 2007 |
| Last updated in NPPES | Nov 16, 2022 |
| Certified by provider | Nov 16, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | MD000042695 | WA |
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 - Psychiatry (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 278 across 9 procedure codes |
| Paid by Medicare | $18,727 |
Part D prescriptions in 2024
| Prescriptions (claims) | 804 · 1,198 30-day fills |
|---|---|
| Patients | 67 |
| Total drug cost | $31,915 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1991 |
|---|---|
| Medicare specialty | Psychiatry |
Medical group
- PeacehealthLongview, WA · 195 clinicians
Hospital affiliation
- Peacehealth St John Medical CenterLongview, WA
Industry payments (Open Payments)
- 2025$125.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $125.00 | 1 |
What the 2025 payments were for
- Food and Beverage$125.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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