Tanya Zakrison
NPI 1649509068ActiveIndividual· Surgery, Trauma Surgery· Chicago, IL
Surgery, Trauma Surgery with University of Chicago, practicing in Chicago, Illinois. Medicare paid $6,906 for services to 30 patients in 2024. Microvention, Inc. was the largest of 2 companies reporting payments in 2025, $184.32 in all, mostly food and beverage. Lists The University of Chicago Medical Center as a hospital affiliation.
Overview
| NPI | 1649509068 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Dec 14, 2009 |
| Last updated in NPPES | Oct 28, 2024 |
| Certified by provider | Oct 28, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Trauma Surgery Primary | 2086S0127X | 036149771 | IL |
| Surgery | 208600000X | 036149771 | IL |
| Surgery, Surgical Critical Care | 2086S0102X | 036149771 | IL |
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 - General Surgery (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 30 |
|---|---|
| Services billed | 45 across 15 procedure codes |
| Paid by Medicare | $6,906 |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- University of ChicagoChicago, IL · 1,712 clinicians
Hospital affiliation
- The University of Chicago Medical CenterChicago, IL
Industry payments (Open Payments)
- 2025$184.32 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Microvention, Inc. | $92.70 | 1 |
| Medtronic, Inc. | $91.62 | 1 |
What the 2025 payments were for
- Food and Beverage$184.32 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery, Trauma Surgery providers in Chicago
- 1467986901
- 1902880321
- 1861635153
- 1720936073
- 1437654316
- 1952333957
- 1730620170
- 1790134120
- 1083091953
- 1831210814
- 1881089373
- 1013311067