Richard Ivan Tsou, M.D.
NPI 1841365830ActiveIndividual· Urology· Honolulu, HI
Urology (M.D.) in Honolulu, Hawaii, licensed in HI, with an NPI issued in November 2006. Their prescriptions cost Medicare Part D more than their services did: $56,204 for 691 claims, against $13,450 paid for services in 2024. Janssen Biotech, Inc. was the largest of 4 companies reporting payments in 2024, $494.61 in all, mostly food and beverage.
Overview
| NPI | 1841365830 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 22, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | MD4848 | HI |
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 - Urology (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 124 |
|---|---|
| Services billed | 179 across 7 procedure codes |
| Paid by Medicare | $13,450 |
Part D prescriptions in 2024
| Prescriptions (claims) | 691 · 1,743 30-day fills |
|---|---|
| Patients | 214 |
| Total drug cost | $56,204 |
| Generic share | 93% of claims |
Industry payments (Open Payments)
- 2024$494.61 · 22 payments from 4 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $185.04 | 7 |
| Pfizer Inc. | $157.46 | 7 |
| Sumitomo Pharma America, Inc. | $103.36 | 6 |
| Astellas Pharma US Inc | $48.75 | 2 |
What the 2024 payments were for
- Food and Beverage$494.61 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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