William Hallier, M.D.
NPI 1245452713ActiveIndividual· Orthopaedic Surgery· Cottonwood, AZ
Orthopaedic Surgery (M.D.) with Kingman Healthcare Inc, practicing in Cottonwood, Arizona. 136 Medicare patients in 2024, $61,674 paid; nearly all of their 56 Part D prescriptions were generic (98%). Lists Kingman Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1245452713 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 3, 2007 |
| Last updated in NPPES | Sep 10, 2020 |
| Certified by provider | Sep 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 28017 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 273 across 63 procedure codes |
| Paid by Medicare | $61,674 |
Part D prescriptions in 2024
| Prescriptions (claims) | 56 · 60 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $595.17 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Orthopedic Surgery |
Medical group
- Kingman Healthcare IncKingman, AZ · 186 clinicians
Hospital affiliation
- Kingman Regional Medical CenterKingman, AZ
Other facilities
- Kingman Regional Medical Center Home HealthHome health agency · Kingman, AZ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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