Thomas Kent Donaldson, MD
NPI 1457315269ActiveIndividual· Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery· Colton, CA
Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery (MD) in Colton, California, trained at Loma Linda University School of Medicine (class of 1985). 620 Medicare patients in 2024, $243,065 paid; nearly all of their 363 Part D prescriptions were generic (99%). Kyocera Medical Technologies, Inc. was the largest of 4 companies reporting payments in 2025, $74,676 in all, mostly consulting fees.
Overview
| NPI | 1457315269 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 17, 2006 |
| Last updated in NPPES | Jan 15, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Adult Reconstructive Orthopaedic Surgery Primary | 207XS0114X | G55682 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 620 |
|---|---|
| Services billed | 1,098 across 44 procedure codes |
| Paid by Medicare | $243,065 |
Part D prescriptions in 2024
| Prescriptions (claims) | 363 · 384 30-day fills |
|---|---|
| Patients | 189 |
| Total drug cost | $14,683 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Faculty Physicians and Surgeons of LlusmLoma Linda, CA · 1,315 clinicians
Hospital affiliations
- Loma Linda University Medical CenterLoma Linda, CA
- Loma Linda University Medical Center-MurrietaMurrieta, CA
- Mountains Community HospitalLake Arrowhead, CA
- Redlands Community HospitalRedlands, CA
- San Antonio Regional HospitalUpland, CA
Other facilities
- Mission Home Health of Ontario, IncHome health agency · Ontario, CA
Industry payments (Open Payments)
- 2025$74,676 · 20 payments from 4 companies
- 2024$20,229 · 17 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kyocera Medical Technologies, Inc. | $64,689 | 12 |
| Zimmer Biomet Holdings, Inc. | $9,646 | 4 |
| Ossur Americas, Inc. | $261.46 | 3 |
| Stryker Corporation | $79.51 | 1 |
What the 2025 payments were for
- Consulting Fee$53,700 · 7 payments
- Travel and Lodging$10,763 · 2 payments
- Royalty or License$9,646 · 4 payments
- Food and Beverage$567.09 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records