Timothy Jordan Stear, D.O.
NPI 1730543984ActiveIndividual· Surgery· Elmwood Park, IL
Surgery (D.O.) with Tiesenga Surgical Associates SC, practicing in Elmwood Park, Illinois. 201 Medicare patients in 2024, $88,786 paid; nearly all of their 81 Part D prescriptions were generic (90%). Mimedx Group, Inc. was the largest of 14 companies reporting payments in 2025, $2,170 in all, mostly food and beverage. Lists Amita Health Resurrection Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1730543984 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Apr 13, 2016 |
| Last updated in NPPES | Oct 18, 2022 |
| Certified by provider | Oct 18, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 036.156830 | 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 | 201 |
|---|---|
| Services billed | 553 across 102 procedure codes |
| Paid by Medicare | $88,786 |
Part D prescriptions in 2024
| Prescriptions (claims) | 81 · 87 30-day fills |
|---|---|
| Patients | 42 |
| Total drug cost | $3,025 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | General Surgery |
Medical group
- Tiesenga Surgical Associates SCElmwood Park, IL · 7 clinicians
Hospital affiliations
- Amita Health Resurrection Medical CenterChicago, IL
- Community First Medical CenterChicago, IL
Industry payments (Open Payments)
- 2025$2,170 · 35 payments from 14 companies
- 2024$2,123 · 33 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mimedx Group, Inc. | $536.19 | 11 |
| Medtronic, Inc. | $450.95 | 4 |
| Boston Scientific Corporation | $450.26 | 5 |
| Intuitive Surgical, Inc. | $255.04 | 1 |
| Kerecis Limited | $208.34 | 3 |
What the 2025 payments were for
- Food and Beverage$1,915 · 34 payments
- Education$255.04 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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