Jennifer Tameling
NPI 1477158434ActiveIndividual· Nurse Practitioner, Family· Downers Grove, IL
Nurse Practitioner, Family with University of Chicago and 1 other group, practicing in Downers Grove, Illinois. Their prescriptions cost Medicare Part D more than their services did: $36,599 for 375 claims, against $15,115 paid for services in 2024. Edwards Lifesciences Corporation was the largest of 5 companies reporting payments in 2025, $1,073 in all, mostly food and beverage. Lists Ingalls Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1477158434 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 30, 2020 |
| Last updated in NPPES | Sep 28, 2026 |
| Certified by provider | Sep 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 041.416945 | 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 - Nurse Practitioner (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 138 |
|---|---|
| Services billed | 168 across 6 procedure codes |
| Paid by Medicare | $15,115 |
Part D prescriptions in 2024
| Prescriptions (claims) | 375 · 968 30-day fills |
|---|---|
| Patients | 120 |
| Total drug cost | $36,599 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- University of ChicagoChicago, IL · 1,712 clinicians
- The University of Chicago Medical CenterChicago, IL · 915 clinicians
Hospital affiliations
- Ingalls Memorial HospitalHarvey, IL
- The University of Chicago Medical CenterChicago, IL
Industry payments (Open Payments)
- 2025$1,073 · 16 payments from 5 companies
- 2024$1,793 · 35 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $605.02 | 3 |
| Abbott Laboratories | $187.13 | 2 |
| Stryker Corporation | $160.34 | 5 |
| Inari Medical, Inc. | $89.14 | 4 |
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $31.18 | 2 |
What the 2025 payments were for
- Food and Beverage$838.85 · 15 payments
- Travel and Lodging$233.96 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 85 family nurse practitioners in Downers Grove · All family nurse practitioners in Illinois