Tiffany Danielle Williams, APRN, FNP-C
NPI 1619567492ActiveIndividual· Nurse Practitioner, Family· Evergreen Park, IL
Nurse Practitioner, Family (APRN, FNP-C) with Cardiorenal Therapeutics of Illinois PLLC, practicing in Evergreen Park, Illinois. Mostly services rather than prescriptions: Medicare paid $91,315 for 322 patients in 2024, with only 46 Part D claims. Teva Pharmaceuticals USA, Inc. reported $27.80 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1619567492 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, FNP-C |
| Sole proprietor | No |
| NPI issued | Jan 25, 2021 |
| Last updated in NPPES | Jan 25, 2021 |
| Certified by provider | Jan 25, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209.022253 | 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 | 322 |
|---|---|
| Services billed | 1,205 across 4 procedure codes |
| Paid by Medicare | $91,315 |
Part D prescriptions in 2024
| Prescriptions (claims) | 46 · 46 30-day fills |
|---|---|
| Total drug cost | $310.62 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Cardiorenal Therapeutics of Illinois PLLCOakbrook Terrace, IL · 33 clinicians
Industry payments (Open Payments)
- 2024$27.80 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $27.80 | 1 |
What the 2024 payments were for
- Food and Beverage$27.80 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 family nurse practitioners in Evergreen Park · All family nurse practitioners in Illinois