Dwight Chosen Arakaki, M.D
NPI 1376653360ActiveIndividual· Emergency Medicine· Laguna Hills, CA
Emergency Medicine (M.D) in Laguna Hills, California, trained at University of Hawaii John A. Burns School of Medicine (class of 2000). 392 Medicare patients in 2024, $55,375 paid; nearly all of their 298 Part D prescriptions were generic (94%). Stryker Corporation reported $40.17 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1376653360 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D |
| Sole proprietor | No |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Nov 20, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | A95662 | 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 - Emergency Medicine (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 392 |
|---|---|
| Services billed | 439 across 25 procedure codes |
| Paid by Medicare | $55,375 |
Part D prescriptions in 2024
| Prescriptions (claims) | 298 · 304 30-day fills |
|---|---|
| Patients | 232 |
| Total drug cost | $5,697 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Hawaii John A. Burns School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Emergency Medicine |
Medical group
- Cep America - CaliforniaPomona, CA · 1,292 clinicians
Hospital affiliation
- Memorialcare Saddleback Medical CenterLaguna Hills, CA
Industry payments (Open Payments)
- 2025$40.17 · 1 payment from 1 company
- 2024$91.42 · 4 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $40.17 | 1 |
What the 2025 payments were for
- Food and Beverage$40.17 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 17 emergency medicine physicians in Laguna Hills · All emergency medicine physicians in California