Carl Keeway Schillhammer, M.D.
NPI 1952545311ActiveIndividual· Orthopaedic Surgery· Anaconda, MT
Orthopaedic Surgery (M.D.) in Anaconda, Montana, trained at University of Washington School of Medicine (class of 2009). Part D covered 472 prescriptions written in 2024, 99% of them generic. Stryker Corporation was the largest of 3 companies reporting payments in 2025, $1,024 in all, mostly travel and lodging.
Overview
| NPI | 1952545311 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 28, 2009 |
| Last updated in NPPES | Aug 25, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 40821 | MT |
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 (MT) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 472 · 489 30-day fills |
|---|---|
| Patients | 163 |
| Total drug cost | $3,964 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Washington School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Community Hospital of AnacondaAnaconda, MT · 44 clinicians
Hospital affiliations
- Barrett Hospital & HealthcareDillon, MT
- Community Hospital of AnacondaAnaconda, MT
- Deer Lodge Medical CenterDeer Lodge, MT
- St James HospitalButte, MT
Other facilities
- Pintler Home HealthHome health agency · Anaconda, MT
Industry payments (Open Payments)
- 2025$1,024 · 10 payments from 3 companies
- 2024$998.14 · 9 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $941.89 | 7 |
| Sioux Surgical Inc | $60.61 | 2 |
| Inspire Medical Systems, Inc. | $21.00 | 1 |
What the 2025 payments were for
- Travel and Lodging$705.25 · 3 payments
- Food and Beverage$318.25 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Orthopaedic Surgery providers in Anaconda
- 1629189592
- 1013999598
- 1992817688