Sarah B. Waters, ANP
NPI 1821317926ActiveIndividual· Nurse Practitioner· Chapel Hill, NC
Nurse Practitioner (ANP) with University of North Carolina at Chapel Hill, practicing in Chapel Hill, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $943,821 for 2,614 claims, against $18,352 paid for services in 2024. Cvrx, Inc. was the largest of 7 companies reporting payments in 2025, $2,692 in all, mostly food and beverage. Lists Unc Hospitals as a hospital affiliation.
Overview
| NPI | 1821317926 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ANP |
| Sole proprietor | No |
| NPI issued | May 28, 2010 |
| Last updated in NPPES | Apr 2, 2021 |
| Certified by provider | Apr 2, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 5004658 | NC |
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 - Nurse Practitioner (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 155 |
|---|---|
| Services billed | 662 across 9 procedure codes |
| Paid by Medicare | $18,352 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,614 · 5,933 30-day fills |
|---|---|
| Patients | 255 |
| Total drug cost | $943,821 |
| Generic share | 72% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- University of North Carolina at Chapel HillChapel Hill, NC · 2,052 clinicians
Hospital affiliation
- Unc HospitalsChapel Hill, NC
Industry payments (Open Payments)
- 2025$2,692 · 49 payments from 7 companies
- 2024$515.43 · 28 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Cvrx, Inc. | $1,566 | 28 |
| Abbott Laboratories | $488.18 | 7 |
| Alnylam Pharmaceuticals Inc. | $315.50 | 9 |
| Endotronix, Inc. | $176.34 | 2 |
| Bayer Healthcare Pharmaceuticals Inc. | $121.84 | 1 |
What the 2025 payments were for
- Food and Beverage$2,085 · 47 payments
- Travel and Lodging$606.79 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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