Shannon Mohollen, PA-C
NPI 1659962207ActiveIndividual· Physician Assistant· Wilmington, DE
Physician Assistant (PA-C) with Advocare, LLC, practicing in Wilmington, Delaware. Their prescriptions cost Medicare Part D more than their services did: $332,931 for 3,311 claims, against $12,337 paid for services in 2024. Pfizer Inc. was the largest of 16 companies reporting payments in 2025, $669.82 in all, mostly food and beverage.
Overview
| NPI | 1659962207 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 27, 2021 |
| Last updated in NPPES | May 5, 2023 |
| Certified by provider | May 5, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | C5-0011500 | DE |
| Physician Assistant | 363A00000X | MA062225 | PA |
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 (DE); Practitioner - Physician Assistant (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 42 |
|---|---|
| Services billed | 422 across 7 procedure codes |
| Paid by Medicare | $12,337 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,311 · 3,492 30-day fills |
|---|---|
| Patients | 878 |
| Total drug cost | $332,931 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Advocare, LLCHaddonfield, NJ · 386 clinicians
Industry payments (Open Payments)
- 2025$669.82 · 31 payments from 16 companies
- 2024$1,050 · 60 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $95.73 | 4 |
| Valinor Pharma, LLC | $87.83 | 4 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $84.42 | 4 |
| Qol Medical, LLC | $54.28 | 3 |
| Astrazeneca Pharmaceuticals LP | $53.45 | 2 |
What the 2025 payments were for
- Food and Beverage$669.82 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 142 physician assistants in Wilmington · All physician assistants in Delaware