William J. Holmes, MD
NPI 1629026141ActiveIndividual· Orthopaedic Surgery· Modesto, CA
Orthopaedic Surgery (MD) in Modesto, California, trained at Saint Louis University School of Medicine (class of 1993). Medicare paid $114,532 for services to 254 patients in 2024. Bone Support Inc. was the largest of 3 companies reporting payments in 2025, $296.38 in all, mostly food and beverage.
Overview
| NPI | 1629026141 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 5, 2006 |
| Last updated in NPPES | Mar 5, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | G81678 | CA |
| Orthopaedic Surgery, Orthopaedic Trauma | 207XX0801X | G81678 | 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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 254 |
|---|---|
| Services billed | 1,705 across 84 procedure codes |
| Paid by Medicare | $114,532 |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- County of San JoaquinFrench Camp, CA · 199 clinicians
- San Joaquin Faculty Medical GroupFrench Camp, CA · 128 clinicians
- William J Holmes MD IncModesto, CA · 2 clinicians
Hospital affiliations
- Doctors Medical CenterModesto, CA
- Memorial Medical CenterModesto, CA
- San Joaquin General HospitalFrench Camp, CA
Other facilities
- Careone Home Health and Hospice, IncHome health agency · Salida, CA
- Lifeguard Home HealthHome health agency · Pleasanton, CA
Industry payments (Open Payments)
- 2025$296.38 · 3 payments from 3 companies
- 2024$140.87 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Bone Support Inc. | $130.91 | 1 |
| Flower Orthopedics Coporation | $110.07 | 1 |
| Zimmer Biomet Holdings, Inc. | $55.40 | 1 |
What the 2025 payments were for
- Food and Beverage$296.38 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 orthopedic surgeons in Modesto · All orthopedic surgeons in California