Augustine Mark Saiz Jr., M.D.
NPI 1538540026ActiveIndividual· Orthopaedic Surgery, Orthopaedic Trauma· Sacramento, CA
Orthopaedic Surgery, Orthopaedic Trauma (M.D.) in Sacramento, California, trained at University of Wisconsin School of Medicine (class of 2015). Mostly services rather than prescriptions: Medicare paid $103,255 for 140 patients in 2024, with only 13 Part D claims. Medical Device Business Services, Inc. was the largest of 9 companies reporting payments in 2025, $31,177 in all, mostly consulting fees.
Overview
| NPI | 1538540026 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 10, 2015 |
| Last updated in NPPES | Sep 30, 2022 |
| Certified by provider | Sep 30, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery, Orthopaedic Trauma Primary | 207XX0801X | A146890 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 140 |
|---|---|
| Services billed | 260 across 71 procedure codes |
| Paid by Medicare | $103,255 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13 · 13 30-day fills |
|---|---|
| Total drug cost | $363.77 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Orthopedic Surgery |
| Telehealth | Offers telehealth |
Medical group
- Regents of the Univ of CaSacramento, CA · 1,584 clinicians
Hospital affiliation
- University of California Davis Medical CenterSacramento, CA
Other facilities
- Advanced Home Health, IncHome health agency · Roseville, CA
- American River Home CareHome health agency · Sacramento, CA
- Rx Staffing and Home CareHome health agency · Sacramento, CA
Industry payments (Open Payments)
- 2025$31,177 · 39 payments from 9 companies
- 2024$27,073 · 57 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medical Device Business Services, Inc. | $8,896 | 3 |
| Stryker Corporation | $6,695 | 12 |
| Bone Support Inc. | $5,500 | 2 |
| Arthrex, Inc. | $5,116 | 3 |
| Globus Medical, Inc. | $3,713 | 8 |
What the 2025 payments were for
- Consulting Fee$19,135 · 5 payments
- Travel and Lodging$5,658 · 11 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$5,000 · 2 payments
- Food and Beverage$1,383 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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