Gary M. Alegre, MD
NPI 1063467116ActiveIndividual· Orthopaedic Surgery· Stockton, CA
Orthopaedic Surgery (MD) in Stockton, California, trained at Tufts University School of Medicine (class of 1996). 461 Medicare patients in 2024, $223,105 paid; nearly all of their 346 Part D prescriptions were generic (99%). Alphatec Spine, Inc was the largest of 5 companies reporting payments in 2025, $2,137 in all, mostly travel and lodging.
Overview
| NPI | 1063467116 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 24, 2006 |
| Last updated in NPPES | Feb 7, 2024 |
| Certified by provider | Feb 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | A65392 | CA |
| Orthopaedic Surgery, Orthopaedic Surgery of the Spine | 207XS0117X | A65392 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 461 |
|---|---|
| Services billed | 1,896 across 61 procedure codes |
| Paid by Medicare | $223,105 |
Part D prescriptions in 2024
| Prescriptions (claims) | 346 · 419 30-day fills |
|---|---|
| Patients | 135 |
| Total drug cost | $3,878 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | Tufts University School of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Sutter Valley Medical FoundationModesto, CA · 2,500 clinicians
Hospital affiliations
- Adventist Health Lodi MemorialLodi, CA
- Dameron HospitalStockton, CA
- St Joseph's Medical Center of StocktonStockton, CA
- Sutter Amador HospitalJackson, CA
- Sutter Tracy Community HospitalTracy, CA
Other facilities
- St Joseph's Medical Center Home HealthHome health agency · Stockton, CA
- Sutter Care at HomeHome health agency · Salida, CA
Industry payments (Open Payments)
- 2025$2,137 · 10 payments from 5 companies
- 2024$636.79 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alphatec Spine, Inc | $1,731 | 6 |
| Medtronic, Inc. | $191.66 | 1 |
| Globus Medical, Inc. | $166.66 | 1 |
| Augmedics Inc. | $26.53 | 1 |
| Abbott Laboratories | $21.06 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,731 · 6 payments
- Food and Beverage$405.91 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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