Andrea I. Liatis, PA-C
NPI 1588055891ActiveIndividual· Physician Assistant· Decatur, GA
Physician Assistant (PA-C) in Decatur, Georgia, trained at Emory University School of Medicine (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $803,901 for 496 claims, against $4,513 paid for services in 2024. Incyte Corporation was the largest of 22 companies reporting payments in 2025, $776.35 in all, mostly food and beverage.
Overview
| NPI | 1588055891 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Feb 9, 2015 |
| Last updated in NPPES | Aug 17, 2020 |
| Certified by provider | Aug 17, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 7492 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 77 |
|---|---|
| Services billed | 129 across 5 procedure codes |
| Paid by Medicare | $4,513 |
Part D prescriptions in 2024
| Prescriptions (claims) | 496 · 804 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $803,901 |
| Generic share | 77% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Physician Assistant |
Medical group
- Nsh Cancer Institute Professional Services G LLCStockbridge, GA · 119 clinicians
Industry payments (Open Payments)
- 2025$776.35 · 31 payments from 22 companies
- 2024$446.15 · 16 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Incyte Corporation | $91.99 | 1 |
| Genentech USA, Inc. | $65.08 | 3 |
| Abbvie Inc. | $61.21 | 3 |
| Daiichi Sankyo Inc. | $57.10 | 2 |
| Novartis Pharmaceuticals Corporation | $52.41 | 2 |
What the 2025 payments were for
- Food and Beverage$684.36 · 30 payments
- Education$91.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 143 physician assistants in Decatur · All physician assistants in Georgia