Abby Rebecca Lay Webb, PA-C
NPI 1023739331ActiveIndividual· Physician Assistant· Greenville, SC
Physician Assistant (PA-C) with Prisma Health University Medical Group and 1 other group, practicing in Greenville, South Carolina. Part D covered 421 prescriptions written in 2024, 90% of them generic. Gilead Sciences, Inc. was the largest of 2 companies reporting payments in 2025, $178.51 in all, mostly food and beverage. Lists Hilo Benioff Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1023739331 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Sep 6, 2022 |
| Last updated in NPPES | Mar 26, 2026 |
| Certified by provider | Mar 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 6099 | SC |
| Physician Assistant | 363A00000X | 14139 | MN |
| Physician Assistant | 363A00000X | AMD-1300 | HI |
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 - Physician Assistant (HI); Practitioner - Physician Assistant (SC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 421 · 670 30-day fills |
|---|---|
| Patients | 227 |
| Total drug cost | $108,809 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Prisma Health University Medical GroupGreenville, SC · 2,493 clinicians
- Kau HospitalHilo, HI · 140 clinicians
Hospital affiliations
- Hilo Benioff Medical CenterHilo, HI
- Prisma Health Greenville Memorial HospitalGreenville, SC
- Prisma Health Greer Memorial HospitalSpartanburg, SC
Industry payments (Open Payments)
- 2025$178.51 · 9 payments from 2 companies
- 2024$22.60 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Gilead Sciences, Inc. | $159.17 | 8 |
| Exact Sciences Corporation | $19.34 | 1 |
What the 2025 payments were for
- Food and Beverage$178.51 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 310 physician assistants in Greenville · All physician assistants in South Carolina