Riikka Erin Koso, M.D.
NPI 1093240376ActiveIndividual· Orthopaedic Surgery· Fort Collins, CO
Orthopaedic Surgery (M.D.) in Fort Collins, Colorado, trained at Duke University School of Medicine (class of 2016). 248 Medicare patients in 2024, $93,256 paid; all of their 342 Part D prescriptions were generic. Trice Medical, Inc. was the largest of 3 companies reporting payments in 2025, $2,785 in all, mostly consulting fees.
Overview
| NPI | 1093240376 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 25, 2017 |
| Last updated in NPPES | Feb 5, 2026 |
| Certified by provider | Feb 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | DR.0070972 | CO |
| Orthopaedic Surgery, Hand Surgery | 207XS0106X | DR.0070972 | CO |
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 (CO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 248 |
|---|---|
| Services billed | 1,339 across 72 procedure codes |
| Paid by Medicare | $93,256 |
Part D prescriptions in 2024
| Prescriptions (claims) | 342 · 342 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $1,499 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Orthopedic Surgery |
| Secondary specialties | Hand Surgery |
Medical groups
- Select Physical Therapy Holdings IncClarksville, TN · 2,024 clinicians
- Orthopaedic and Spine Center of the Rockies PCGreeley, CO · 145 clinicians
Hospital affiliations
- Medical Center of the RockiesLoveland, CO
- Poudre Valley HospitalFort Collins, CO
- Uchealth Greeley HospitalGreeley, CO
Industry payments (Open Payments)
- 2025$2,785 · 5 payments from 3 companies
- 2024$283.66 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Trice Medical, Inc. | $2,586 | 3 |
| Skeletal Dynamics Inc | $135.79 | 1 |
| Integra Lifesciences Corporation | $62.50 | 1 |
What the 2025 payments were for
- Consulting Fee$1,750 · 1 payment
- Travel and Lodging$750.00 · 1 payment
- Food and Beverage$284.54 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other orthopedic surgeons in Fort Collins
- 1679070684
- 1770011835
- 1922628247
- 1427147081
- 1770579385
- 1821260050
- 1457334708
- 1790768042
- 1356394746
- 1235121518