Dee Ann K. Omatsu, P.N.P.
NPI 1851523211ActiveIndividual· Nurse Practitioner, Pediatrics· Honolulu, HI
Nurse Practitioner, Pediatrics (P.N.P.) with Straub Clinic and Hospital, practicing in Honolulu, Hawaii. Their prescriptions cost Medicare Part D more than their services did: $107,622 for 33 claims, against $6,088 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 13 companies reporting payments in 2025, $2,222 in all, mostly food and beverage. Lists Straub Clinic and Hospital as a hospital affiliation.
Overview
| NPI | 1851523211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | P.N.P. |
| Sole proprietor | No |
| NPI issued | Aug 19, 2009 |
| Last updated in NPPES | Aug 19, 2009 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Pediatrics Primary | 363LP0200X | APRN-1167 | HI |
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 - Nurse Practitioner (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 90 across 8 procedure codes |
| Paid by Medicare | $6,088 |
Part D prescriptions in 2024
| Prescriptions (claims) | 33 · 43 30-day fills |
|---|---|
| Total drug cost | $107,622 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Straub Clinic and HospitalHonolulu, HI · 419 clinicians
Hospital affiliation
- Straub Clinic and HospitalHonolulu, HI
Industry payments (Open Payments)
- 2025$2,222 · 19 payments from 13 companies
- 2024$1,426 · 12 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $500.78 | 4 |
| Janssen Biotech, Inc. | $297.14 | 2 |
| E.R. Squibb & Sons, L.L.C. | $253.58 | 2 |
| Seagen Inc. | $157.99 | 2 |
| Syndax Pharmaceuticals, Inc. | $150.00 | 1 |
What the 2025 payments were for
- Food and Beverage$2,064 · 17 payments
- Education$157.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 28 pediatric nurse practitioners in Honolulu · All pediatric nurse practitioners in Hawaii