Warren Victor Ayers, MD
NPI 1750460804ActiveIndividual· Orthopaedic Surgery· Wailuku, HI
Orthopaedic Surgery (MD) in Wailuku, Hawaii, trained at Indiana University School of Medicine (class of 1976). 112 Medicare patients in 2024, $38,665 paid; nearly all of their 225 Part D prescriptions were generic (99%). Zimmer Biomet Holdings, Inc. was the largest of 4 companies reporting payments in 2025, $213.84 in all, mostly food and beverage.
Overview
| NPI | 1750460804 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 2, 2006 |
| Last updated in NPPES | Apr 11, 2022 |
| Certified by provider | Apr 11, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | MD-8030 | HI |
| Orthopaedic Surgery | 207X00000X | A41545 | CA |
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 (HI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 112 |
|---|---|
| Services billed | 197 across 33 procedure codes |
| Paid by Medicare | $38,665 |
Part D prescriptions in 2024
| Prescriptions (claims) | 225 · 237 30-day fills |
|---|---|
| Patients | 70 |
| Total drug cost | $3,850 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Indiana University School of Medicine |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Maui Health System A Kaiser Foundation Hospitals LLCWailuku, HI · 51 clinicians
Hospital affiliation
- Maui Memorial Medical CenterWailuku, HI
Industry payments (Open Payments)
- 2025$213.84 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $160.00 | 1 |
| Organogenesis Inc. | $23.15 | 1 |
| Elevate Surgical Co | $17.32 | 1 |
| My01 Inc. | $13.37 | 1 |
What the 2025 payments were for
- Food and Beverage$213.84 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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