Graham John Dekeyser
NPI 1720440522ActiveIndividual· Orthopaedic Surgery, Orthopaedic Trauma· Portland, OR
Orthopaedic Surgery, Orthopaedic Trauma in Portland, Oregon, trained at Medical College of Georgia School of Medicine (class of 2016). Medicare paid $72,697 for services to 71 patients in 2024. Stryker Corporation was the largest of 5 companies reporting payments in 2025, $24,330 in all, mostly consulting fees.
Overview
| NPI | 1720440522 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Mar 22, 2016 |
| Last updated in NPPES | Jul 6, 2022 |
| Certified by provider | Jul 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Trauma Primary | 207XX0801X | MD210541 | OR |
| Orthopaedic Surgery, Orthopaedic Trauma | 207XX0801X | MD61139102 | 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 - Orthopedic Surgery (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 71 |
|---|---|
| Services billed | 245 across 76 procedure codes |
| Paid by Medicare | $72,697 |
Education and affiliations
| Medical school | Medical College of Georgia School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- University Professional ServicesBeaverton, OR · 1,724 clinicians
Hospital affiliation
- Ohsu Hospital and ClinicsPortland, OR
Industry payments (Open Payments)
- 2025$24,330 · 78 payments from 5 companies
- 2024$30,428 · 56 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $14,477 | 45 |
| Synthes Gmbh | $5,829 | 10 |
| Smith+nephew, Inc. | $2,510 | 19 |
| Arthrex, Inc. | $1,341 | 2 |
| Depuy Synthes Sales Inc. | $173.40 | 2 |
What the 2025 payments were for
- Consulting Fee$13,500 · 3 payments
- Travel and Lodging$5,730 · 14 payments
- Food and Beverage$2,350 · 59 payments
- Compensation for serving as faculty or as a speaker for a medical education program$1,500 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$1,250 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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