Darin Takeo Okuda, M.D.
NPI 1043255722ActiveIndividual· Psychiatry & Neurology, Psychiatry· Dallas, TX
Psychiatry & Neurology, Psychiatry (M.D.) in Dallas, Texas, trained at University of Hawaii John A. Burns School of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $945,497 for 346 claims, against $8,417 paid for services in 2024. Genzyme Corporation was the largest of 8 companies reporting payments in 2025, $74,070 in all, mostly consulting fees.
Overview
| NPI | 1043255722 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 18, 2006 |
| Last updated in NPPES | May 20, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | P6483 | TX |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 30179 | AZ |
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 - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 73 |
|---|---|
| Services billed | 120 across 8 procedure codes |
| Paid by Medicare | $8,417 |
Part D prescriptions in 2024
| Prescriptions (claims) | 346 · 532 30-day fills |
|---|---|
| Patients | 76 |
| Total drug cost | $945,497 |
| Generic share | 83% of claims |
Education and affiliations
| Medical school | University of Hawaii John A. Burns School of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical group
- University of Texas Southwestern Medical Center at DallasDallas, TX · 3,187 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$74,070 · 51 payments from 8 companies
- 2024$54,194 · 38 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Genzyme Corporation | $38,422 | 11 |
| Amgen Inc. | $9,736 | 13 |
| Merck Sharp & Dohme LLC | $7,218 | 10 |
| Genentech USA, Inc. | $5,927 | 6 |
| Biogen, Inc. | $4,689 | 7 |
What the 2025 payments were for
- Consulting Fee$53,646 · 11 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$15,744 · 2 payments
- Travel and Lodging$2,933 · 14 payments
- Food and Beverage$1,687 · 23 payments
- Education$60.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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