Jason Alexander Grassbaugh, MD
NPI 1184697211ActiveIndividual· Orthopaedic Surgery· Tacoma, WA
Orthopaedic Surgery (MD) in Tacoma, Washington, trained at Geisel School of Medicine at Dartmouth (class of 2003). 261 Medicare patients in 2024, $127,362 paid; nearly all of their 445 Part D prescriptions were generic (94%). Davol Inc. was the largest of 2 companies reporting payments in 2025, $109.91 in all, mostly food and beverage.
Overview
| NPI | 1184697211 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Feb 9, 2006 |
| Last updated in NPPES | Jan 5, 2023 |
| Certified by provider | Jan 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | MD60501825 | WA |
| General Practice | 208D00000X | 22965 | NE |
| Orthopaedic Surgery, Sports Medicine | 207XX0005X | MD60501825 | WA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 261 |
|---|---|
| Services billed | 1,832 across 50 procedure codes |
| Paid by Medicare | $127,362 |
Part D prescriptions in 2024
| Prescriptions (claims) | 445 · 486 30-day fills |
|---|---|
| Patients | 168 |
| Total drug cost | $14,543 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Geisel School of Medicine at Dartmouth |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Orthopedic Surgery |
| Secondary specialties | Sports Medicine |
Medical group
- Franciscan Medical GroupTacoma, WA · 1,421 clinicians
Hospital affiliations
- St Anthony HospitalGig Harbor, WA
- St Clare HospitalLakewood, WA
- St Francis Community HospitalFederal Way, WA
- St Joseph Medical CenterTacoma, WA
Other facilities
- Chi Franciscan Health at HomeHome health agency · University Place, WA
- Puget Sound Home HealthHome health agency · Tacoma, WA
Industry payments (Open Payments)
- 2025$109.91 · 2 payments from 2 companies
- 2024$341.32 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $85.50 | 1 |
| Invictus Surgical Incorporated | $24.41 | 1 |
What the 2025 payments were for
- Food and Beverage$109.91 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Tacoma
- 1154580603
- 1386970879
- 1508871294
- 1124111430
- 1750392049
- 1336329127
- 1669462503
- 1548386931
- 1952516726
- 1740873538
- 1023301090
- 1689962516