James Kohler, MD
NPI 1740772417ActiveIndividual· Orthopaedic Surgery· Ames, IA
Orthopaedic Surgery (MD) in Ames, Iowa, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2018). 204 Medicare patients in 2024, $53,685 paid; nearly all of their 152 Part D prescriptions were generic (99%). Stryker Corporation was the largest of 2 companies reporting payments in 2025, $68.90 in all, mostly food and beverage.
Overview
| NPI | 1740772417 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 30, 2018 |
| Last updated in NPPES | Nov 19, 2024 |
| Certified by provider | Nov 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | MD-52862 | IA |
| Orthopaedic Surgery | 207X00000X | R-11174 | IA |
| Orthopaedic Surgery | 207X00000X | 82012 | WI |
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 - Orthopedic Surgery (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 204 |
|---|---|
| Services billed | 577 across 34 procedure codes |
| Paid by Medicare | $53,685 |
Part D prescriptions in 2024
| Prescriptions (claims) | 152 · 153 30-day fills |
|---|---|
| Patients | 74 |
| Total drug cost | $1,374 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- McFarland Clinic PCAmes, IA · 363 clinicians
Hospital affiliations
- Boone County HospitalBoone, IA
- Greene County Medical CenterJefferson, IA
- Mary Greeley Medical CenterAmes, IA
- Story County HospitalNevada, IA
Industry payments (Open Payments)
- 2025$68.90 · 3 payments from 2 companies
- 2024$566.48 · 7 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $42.59 | 2 |
| Zimmer Biomet Holdings, Inc. | $26.31 | 1 |
What the 2025 payments were for
- Food and Beverage$68.90 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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