Ronald W. Hillock, M.D.
NPI 1073568903ActiveIndividual· Orthopaedic Surgery· Las Vegas, NV
Orthopaedic Surgery (M.D.) in Las Vegas, Nevada, trained at Loma Linda University School of Medicine (class of 1993). 345 Medicare patients in 2024, $140,872 paid; nearly all of their 208 Part D prescriptions were generic (98%). Uoc USA Inc was the largest of 7 companies reporting payments in 2025, $61,251 in all, mostly royalties and licenses.
Overview
| NPI | 1073568903 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 22, 2006 |
| Last updated in NPPES | Aug 4, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 12605 | NV |
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 (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 345 |
|---|---|
| Services billed | 1,042 across 97 procedure codes |
| Paid by Medicare | $140,872 |
Part D prescriptions in 2024
| Prescriptions (claims) | 208 · 276 30-day fills |
|---|---|
| Patients | 130 |
| Total drug cost | $12,140 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Loma Linda University School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Nevada Orthopedic and Spine CenterHenderson, NV · 26 clinicians
Hospital affiliation
- Centennial Hills Hospital Medical CenterLas Vegas, NV
Other facilities
- A Plus Home Health Systems, LLCHome health agency · Las Vegas, NV
- Active Home Healthcare LLCHome health agency · Las Vegas, NV
Industry payments (Open Payments)
- 2025$61,251 · 31 payments from 7 companies
- 2024$57,843 · 53 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Uoc USA Inc | $38,323 | 18 |
| Signature Orthopaedics USA Corp | $21,996 | 1 |
| Organogenesis Inc. | $314.38 | 3 |
| Pacira Pharmaceuticals Incorporated | $303.16 | 4 |
| Smith+nephew, Inc. | $145.45 | 3 |
What the 2025 payments were for
- Royalty or License$30,113 · 5 payments
- Consulting Fee$21,280 · 3 payments
- Travel and Lodging$8,180 · 1 payment
- Food and Beverage$1,678 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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