Justin Gerard, M.D.
NPI 1104275643ActiveIndividual· Surgery· Chicago, IL
Surgery (M.D.) with University Health System, Inc., practicing in Chicago, Illinois. Medicare paid $24,602 for services to 162 patients in 2024. Innovation Technologies Inc was the largest of 6 companies reporting payments in 2025, $169.08 in all, mostly food and beverage. Lists University Health System, Inc as a hospital affiliation.
Overview
| NPI | 1104275643 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 6, 2016 |
| Last updated in NPPES | Nov 29, 2020 |
| Certified by provider | Nov 29, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 125.068998 | 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 (TN); Practitioner - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 162 |
|---|---|
| Services billed | 257 across 35 procedure codes |
| Paid by Medicare | $24,602 |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- University Health System, Inc.Knoxville, TN · 522 clinicians
Hospital affiliation
- University Health System, IncKnoxville, TN
Industry payments (Open Payments)
- 2025$169.08 · 7 payments from 6 companies
- 2024$106.04 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Innovation Technologies Inc | $62.71 | 1 |
| Acera Surgical, Inc. | $24.82 | 1 |
| Lifenet Health | $22.35 | 1 |
| Solventum Corporation | $22.25 | 1 |
| Atricure, Inc. | $18.93 | 1 |
What the 2025 payments were for
- Food and Beverage$169.08 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other general surgeons in Chicago
- 1013336734
- 1023039674
- 1033342548
- 1033342837
- 1033416151
- 1083789853
- 1104093202
- 1104111400
- 1104116847
- 1104137231
- 1124049473
- 1134426539
All 622 general surgeons in Chicago · All general surgeons in Illinois