Chase A. Dukes, MD
NPI 1518205822ActiveIndividual· Orthopaedic Surgery· Helena, MT
Orthopaedic Surgery (MD) in Helena, Montana, trained at University of Colorado School of Medicine, Aurora (class of 2013). 172 Medicare patients in 2024, $47,027 paid; nearly all of their 121 Part D prescriptions were generic (99%). Zimmer Biomet Holdings, Inc. was the largest of 2 companies reporting payments in 2025, $1,607 in all, mostly travel and lodging.
Overview
| NPI | 1518205822 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 21, 2013 |
| Last updated in NPPES | Aug 18, 2025 |
| Certified by provider | Aug 18, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 126268 | MT |
| Orthopaedic Surgery | 207X00000X | MD60913021 | WA |
| Orthopaedic Surgery | 207X00000X | 081167 | GA |
| Orthopaedic Surgery | 207X00000X | MD2022-0003 | NM |
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); Practitioner - Orthopedic Surgery (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 172 |
|---|---|
| Services billed | 820 across 73 procedure codes |
| Paid by Medicare | $47,027 |
Part D prescriptions in 2024
| Prescriptions (claims) | 121 · 121 30-day fills |
|---|---|
| Patients | 36 |
| Total drug cost | $406.78 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | University of Colorado School of Medicine, Aurora |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Benefis Hospitals IncGreat Falls, MT · 384 clinicians
Hospital affiliation
- Benefis Hospitals IncGreat Falls, MT
Industry payments (Open Payments)
- 2025$1,607 · 12 payments from 2 companies
- 2024$340.46 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $1,485 | 10 |
| Stryker Corporation | $122.60 | 2 |
What the 2025 payments were for
- Travel and Lodging$915.36 · 5 payments
- Food and Beverage$692.06 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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