Teresa Diane Williams, APRN BC
NPI 1437298742ActiveIndividual· Nurse Practitioner, Family· Canton, GA
Nurse Practitioner, Family (APRN BC) with Ear, Nose, and Throat Specialist- Cherokee Sinus Center, practicing in Canton, Georgia. 213 Medicare patients in 2024, $26,138 paid; nearly all of their 857 Part D prescriptions were generic (96%). Regeneron Healthcare Solutions, Inc. was the largest of 4 companies reporting payments in 2025, $173.29 in all, mostly food and beverage.
Overview
| NPI | 1437298742 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN BC |
| Sole proprietor | No |
| NPI issued | Feb 5, 2007 |
| Last updated in NPPES | May 24, 2026 |
| Certified by provider | May 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | RN107543 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 213 |
|---|---|
| Services billed | 681 across 21 procedure codes |
| Paid by Medicare | $26,138 |
Part D prescriptions in 2024
| Prescriptions (claims) | 857 · 1,088 30-day fills |
|---|---|
| Patients | 341 |
| Total drug cost | $15,561 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Ear, Nose, and Throat Specialist- Cherokee Sinus CenterCanton, GA · 12 clinicians
Other facilities
- Wellstar Windy Hill HospitalLong-term care hospital · Marietta, GA
Industry payments (Open Payments)
- 2025$173.29 · 5 payments from 4 companies
- 2024$68.65 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $107.69 | 2 |
| Novartis Pharmaceuticals Corporation | $25.36 | 1 |
| Ars Pharmaceuticals Operations, Inc. | $24.55 | 1 |
| Genzyme Corporation | $15.69 | 1 |
What the 2025 payments were for
- Food and Beverage$173.29 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 92 family nurse practitioners in Canton · All family nurse practitioners in Georgia