William L. Mills, MD
NPI 1003986514ActiveIndividual· Orthopaedic Surgery, Orthopaedic Surgery of the Spine· Conway, SC
Orthopaedic Surgery, Orthopaedic Surgery of the Spine (MD) in Conway, South Carolina, trained at University of South Carolina School of Medicine (class of 1985). 631 Medicare patients in 2024, $272,075 paid; all of their 822 Part D prescriptions were generic. Nalu Medical, Inc. was the largest of 8 companies reporting payments in 2025, $704.06 in all, mostly food and beverage.
Overview
| NPI | 1003986514 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 9, 2006 |
| Last updated in NPPES | Jul 20, 2022 |
| Certified by provider | Jul 20, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine Primary | 207XS0117X | 13115 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 631 |
|---|---|
| Services billed | 13,285 across 94 procedure codes |
| Paid by Medicare | $272,075 |
Part D prescriptions in 2024
| Prescriptions (claims) | 822 · 885 30-day fills |
|---|---|
| Patients | 305 |
| Total drug cost | $5,216 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of South Carolina School of Medicine |
|---|---|
| Graduation year | 1985 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Orthosc LLCMyrtle Beach, SC · 91 clinicians
Hospital affiliations
- Conway Medical CenterConway, SC
- Grand Strand Regional Medical CenterMyrtle Beach, SC
- McLeod Loris HospitalLoris, SC
Industry payments (Open Payments)
- 2025$704.06 · 16 payments from 8 companies
- 2024$487.24 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Nalu Medical, Inc. | $384.46 | 8 |
| Sanara Medtech Inc. | $134.28 | 2 |
| Alafair Biosciences, Inc. | $56.14 | 1 |
| Si-Bone, Inc. | $35.73 | 1 |
| Elevation Spine, Inc. | $26.04 | 1 |
What the 2025 payments were for
- Food and Beverage$704.06 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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