Leah Elizabeth Dingess, PA-C
NPI 1487308417ActiveIndividual· Physician Assistant· Lilburn, GA
Physician Assistant (PA-C) in Lilburn, Georgia, trained at University of Kentucky College of Medicine (class of 2022). Their prescriptions cost Medicare Part D more than their services did: $299,533 for 1,088 claims, against $37,455 paid for services in 2024. Regeneron Healthcare Solutions, Inc. was the largest of 15 companies reporting payments in 2025, $1,825 in all, mostly food and beverage.
Overview
| NPI | 1487308417 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Feb 8, 2022 |
| Last updated in NPPES | Jul 19, 2024 |
| Certified by provider | Jul 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 11131 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 259 |
|---|---|
| Services billed | 1,052 across 18 procedure codes |
| Paid by Medicare | $37,455 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,088 · 1,198 30-day fills |
|---|---|
| Patients | 489 |
| Total drug cost | $299,533 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of Kentucky College of Medicine |
|---|---|
| Graduation year | 2022 |
| Medicare specialty | Physician Assistant |
Medical group
- Metroderm, P.C.Lilburn, GA · 33 clinicians
Industry payments (Open Payments)
- 2025$1,825 · 53 payments from 15 companies
- 2024$1,643 · 63 payments from 17 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $485.91 | 12 |
| Arcutis Biotherapeutics, Inc. | $258.87 | 5 |
| Organon LLC | $214.31 | 3 |
| Genzyme Corporation | $171.75 | 6 |
| Galderma Laboratories, L.P. | $151.73 | 4 |
What the 2025 payments were for
- Food and Beverage$1,825 · 53 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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