Gwen Hall Dalphon, PA-C
NPI 1245574250ActiveIndividual· Physician Assistant, Medical· Newark, DE
Physician Assistant, Medical (PA-C) with Zitelli and Brodland PC, practicing in Newark, Delaware. In 2024 Medicare paid $250,316 for 841 patients, and Part D covered 596 of their prescriptions, 87% of them generic. Galderma Laboratories, L.P. was the largest of 21 companies reporting payments in 2025, $51,793 in all, mostly speaking and faculty fees.
Overview
| NPI | 1245574250 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Nov 15, 2012 |
| Last updated in NPPES | May 21, 2015 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | — | — |
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 - Physician Assistant (DE) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 841 |
|---|---|
| Services billed | 4,658 across 32 procedure codes |
| Paid by Medicare | $250,316 |
Part D prescriptions in 2024
| Prescriptions (claims) | 596 · 722 30-day fills |
|---|---|
| Patients | 287 |
| Total drug cost | $301,961 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Zitelli and Brodland PCPittsburgh, PA · 26 clinicians
Industry payments (Open Payments)
- 2025$51,793 · 298 payments from 21 companies
- 2024$34,579 · 222 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Galderma Laboratories, L.P. | $20,812 | 43 |
| Incyte Corporation | $20,613 | 91 |
| Eli Lilly and Company | $3,750 | 2 |
| Journey Medical Corporation | $1,625 | 3 |
| Regeneron Healthcare Solutions, Inc. | $1,525 | 17 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$35,150 · 30 payments
- Food and Beverage$6,540 · 215 payments
- Consulting Fee$4,983 · 4 payments
- Travel and Lodging$4,968 · 43 payments
- Education$152.23 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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