Ardarian Gilliam-Pierre, M.D.
NPI 1104241660ActiveIndividual· Family Medicine· Jackson, MS
Family Medicine (M.D.) with State of Mississippi - University of Mississippi Medical Center, practicing in Jackson, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $44,110 for 1,083 claims, against $28,415 paid for services in 2024. Abbott Laboratories was the largest of 2 companies reporting payments in 2025, $152.96 in all, mostly food and beverage. Lists University of Mississippi Med Center as a hospital affiliation.
Overview
| NPI | 1104241660 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 20, 2014 |
| Last updated in NPPES | Mar 25, 2025 |
| Certified by provider | Mar 25, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 25936 | MS |
| Family Medicine | 207Q00000X | ME139129 | FL |
| Family Medicine | 207Q00000X | 58588 | TN |
| Family Medicine | 207Q00000X | 52182 | KY |
| Family Medicine | 207Q00000X | 35.135457 | OH |
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 - Family Practice (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 251 |
|---|---|
| Services billed | 504 across 32 procedure codes |
| Paid by Medicare | $28,415 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,083 · 2,262 30-day fills |
|---|---|
| Patients | 146 |
| Total drug cost | $44,110 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- State of Mississippi - University of Mississippi Medical CenterJackson, MS · 965 clinicians
Hospital affiliation
- University of Mississippi Med CenterJackson, MS
Industry payments (Open Payments)
- 2025$152.96 · 2 payments from 2 companies
- 2024$798.09 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $128.16 | 1 |
| Pfizer Inc. | $24.80 | 1 |
What the 2025 payments were for
- Food and Beverage$152.96 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 168 family medicine physicians in Jackson · All family medicine physicians in Mississippi