Jose Luis Diego, M.D.
NPI 1578917936ActiveIndividual· Surgery· Modesto, CA
Surgery (M.D.) with Family First Medical Care A Professional Corporation, practicing in Modesto, California. 37 Medicare patients in 2024, $1,662,041 paid; nearly all of their 68 Part D prescriptions were generic (91%). Integra Lifesciences Corporation was the largest of 4 companies reporting payments in 2025, $425.49 in all, mostly device and supply loans. Lists Doctors Medical Center as a hospital affiliation.
Overview
| NPI | 1578917936 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 21, 2016 |
| Last updated in NPPES | Jun 12, 2025 |
| Certified by provider | Jun 12, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | A185841 | CA |
| Surgery | 208600000X | 036161333 | IL |
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 - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 37 |
|---|---|
| Services billed | 1,214 across 43 procedure codes |
| Paid by Medicare | $1,662,041 |
Part D prescriptions in 2024
| Prescriptions (claims) | 68 · 74 30-day fills |
|---|---|
| Patients | 31 |
| Total drug cost | $2,065 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Family First Medical Care A Professional CorporationModesto, CA · 18 clinicians
Hospital affiliation
- Doctors Medical CenterModesto, CA
Other facilities
- Compassionate Care Home Health Agency, LLCHome health agency · Fresno, CA
Industry payments (Open Payments)
- 2025$425.49 · 7 payments from 4 companies
- 2024$6,018 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Integra Lifesciences Corporation | $319.13 | 2 |
| Mimedx Group, Inc. | $72.92 | 3 |
| Sanofi Pasteur Inc. | $18.46 | 1 |
| Acera Surgical, Inc. | $14.98 | 1 |
What the 2025 payments were for
- Long term medical supply or device loan$307.20 · 1 payment
- Food and Beverage$118.29 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 42 general surgeons in Modesto · All general surgeons in California