Jose A. Diaz, M.D.
NPI 1982693271ActiveIndividual· Surgery· Highland, IL
Surgery (M.D.) in Highland, Illinois, trained at University of Missouri, Columbia School of Medicine (class of 1982). In 2024 Medicare paid $95,142 for 171 patients, and Part D covered 228 of their prescriptions, 87% of them generic. Organogenesis Inc. was the largest of 8 companies reporting payments in 2025, $908.77 in all, mostly food and beverage.
Overview
| NPI | 1982693271 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Oct 19, 2005 |
| Last updated in NPPES | Nov 8, 2022 |
| Certified by provider | Nov 8, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 036.077861 | 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 (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 171 |
|---|---|
| Services billed | 1,658 across 68 procedure codes |
| Paid by Medicare | $95,142 |
Part D prescriptions in 2024
| Prescriptions (claims) | 228 · 229 30-day fills |
|---|---|
| Patients | 106 |
| Total drug cost | $10,290 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 1982 |
| Medicare specialty | General Surgery |
Medical group
- Hshs Medical Group IncO Fallon, IL · 219 clinicians
Hospital affiliations
- Hshs Holy Family Hospital IncGreenville, IL
- Hshs St Elizabeth's HospitalO Fallon, IL
- Ssm Health Saint Louis University HospitalSaint Louis, MO
- St Joseph's HospitalHighland, IL
- St Josephs HospitalBreese, IL
Other facilities
- Bond County Health DepartmentHome health agency · Greenville, IL
- Hshs Home Care IllinoisHome health agency · Effingham, IL
- Mederi Caretenders of Fairview HeightsHome health agency · Fairview Heights, IL
Industry payments (Open Payments)
- 2025$908.77 · 28 payments from 8 companies
- 2024$1,197 · 24 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organogenesis Inc. | $387.38 | 13 |
| Aroa Biosurgery Incorporated | $312.96 | 2 |
| Integra Lifesciences Corporation | $114.61 | 6 |
| Polynovo North America LLC | $23.82 | 1 |
| Hartmann USA, Inc. | $20.99 | 1 |
What the 2025 payments were for
- Food and Beverage$908.77 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other general surgeons in Highland
- 1083654594