Karen Ann Rugg, RN
NPI 1730408220ActiveIndividual· Nurse Practitioner, Family· East Greenwich, RI
Nurse Practitioner, Family (RN) with Affinity Physicians LLC., practicing in East Greenwich, Rhode Island. Their prescriptions cost Medicare Part D more than their services did: $258,659 for 3,263 claims, against $14,989 paid for services in 2024. Abbvie Inc. was the largest of 6 companies reporting payments in 2025, $919.54 in all, mostly food and beverage. Lists Kent County Memorial Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1730408220 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN |
| Sole proprietor | Yes |
| NPI issued | May 23, 2010 |
| Last updated in NPPES | Sep 21, 2026 |
| Certified by provider | Sep 21, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN00903 | RI |
| Registered Nurse, Diabetes Educator | 163WD0400X | RN26299 | RI |
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 (RI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 73 |
|---|---|
| Services billed | 275 across 26 procedure codes |
| Paid by Medicare | $14,989 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,263 · 5,756 30-day fills |
|---|---|
| Patients | 253 |
| Total drug cost | $258,659 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Affinity Physicians LLC.Warwick, RI · 730 clinicians
Hospital affiliations
- Kent County Memorial HospitalWarwick, RI
- South County Hospital IncWakefield, RI
- Women & Infants Hospital of Rhode IslandProvidence, RI
Industry payments (Open Payments)
- 2025$919.54 · 21 payments from 6 companies
- 2024$988.49 · 15 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $432.77 | 11 |
| Bayer Healthcare Pharmaceuticals Inc. | $160.06 | 5 |
| Abbott Laboratories | $147.77 | 2 |
| Novo Nordisk Inc | $98.14 | 1 |
| Phathom Pharmaceuticals, Inc. | $50.43 | 1 |
What the 2025 payments were for
- Food and Beverage$919.54 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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