Bradley Grant Changstrom, M.D.
NPI 1306136288ActiveIndividual· Internal Medicine, Sports Medicine· Boulder, CO
Internal Medicine, Sports Medicine (M.D.) in Boulder, Colorado, trained at University of Colorado School of Medicine, Aurora (class of 2011). In 2024 Medicare paid $34,046 for 170 patients, and Part D covered 239 of their prescriptions, 81% of them generic. Bioventus LLC was the largest of 2 companies reporting payments in 2025, $45.94 in all, mostly food and beverage.
Overview
| NPI | 1306136288 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 13, 2011 |
| Last updated in NPPES | Jun 7, 2024 |
| Certified by provider | Jun 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Sports Medicine Primary | 207RS0010X | 55360 | CO |
| Internal Medicine | 207R00000X | DR.0055360 | CO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Sports Medicine (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 170 |
|---|---|
| Services billed | 1,045 across 29 procedure codes |
| Paid by Medicare | $34,046 |
Part D prescriptions in 2024
| Prescriptions (claims) | 239 · 590 30-day fills |
|---|---|
| Patients | 75 |
| Total drug cost | $29,655 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Aurora |
|---|---|
| Graduation year | 2011 |
| Medicare specialty | Sports Medicine |
| Secondary specialties | Family Practice, Internal Medicine |
Medical group
- University Physicians IncorporatedAurora, CO · 3,215 clinicians
Hospital affiliations
- Boulder Community HealthBoulder, CO
- University of Colorado Hospital AuthorityAurora, CO
Industry payments (Open Payments)
- 2025$45.94 · 2 payments from 2 companies
- 2024$22.86 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bioventus LLC | $27.47 | 1 |
| Orthofix Medical, Inc. | $18.47 | 1 |
What the 2025 payments were for
- Food and Beverage$45.94 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Sports Medicine providers in Boulder
- 1477039907
- 1841986494
- 1346537370
All Internal Medicine, Sports Medicine providers in Colorado →