Mason J. Platt, DO
NPI 1063440048ActiveIndividual· Orthopaedic Surgery· Gig Harbor, WA
Orthopaedic Surgery (DO) with Multicare Health System, practicing in Gig Harbor, Washington. 222 Medicare patients in 2024, $69,484 paid; all of their 72 Part D prescriptions were generic. Zimmer Biomet Holdings, Inc. reported $18.71 in payments in 2025, mostly food and beverage. Lists Tacoma General Allenmore Hospital as a hospital affiliation.
Overview
| NPI | 1063440048 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 29, 2006 |
| Last updated in NPPES | Feb 15, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | OP60210160 | WA |
| Orthopaedic Surgery | 207X00000X | OS010378L | PA |
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 - Orthopedic Surgery (WA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 222 |
|---|---|
| Services billed | 1,392 across 47 procedure codes |
| Paid by Medicare | $69,484 |
Part D prescriptions in 2024
| Prescriptions (claims) | 72 · 77 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $687.89 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 1997 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical group
- Multicare Health SystemTacoma, WA · 2,325 clinicians
Hospital affiliation
- Tacoma General Allenmore HospitalTacoma, WA
Industry payments (Open Payments)
- 2025$18.71 · 1 payment from 1 company
- 2024$98.89 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $18.71 | 1 |
What the 2025 payments were for
- Food and Beverage$18.71 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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