Tiffany Joy Hollenbeck, OD
NPI 1669477725ActiveIndividual· Optometrist· Renton, WA
Optometrist (OD) in Renton, Washington, trained at Pacific University - College of Optometry (class of 2002). Their prescriptions cost Medicare Part D more than their services did: $78,069 for 1,572 claims, against $26,547 paid for services in 2024. Mallinckrodt Hospital Products Inc. was the largest of 2 companies reporting payments in 2025, $44.11 in all, mostly food and beverage.
Overview
| NPI | 1669477725 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jun 16, 2005 |
| Last updated in NPPES | Aug 7, 2025 |
| Certified by provider | Aug 7, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 3825TX | 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 - Optometry (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 317 |
|---|---|
| Services billed | 559 across 12 procedure codes |
| Paid by Medicare | $26,547 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,572 · 2,420 30-day fills |
|---|---|
| Patients | 375 |
| Total drug cost | $78,069 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | Pacific University - College of Optometry |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$44.11 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mallinckrodt Hospital Products Inc. | $28.41 | 1 |
| Coopervision Inc. | $15.70 | 1 |
What the 2025 payments were for
- Food and Beverage$44.11 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 46 optometrists in Renton · All optometrists in Washington