Reagan Ochieng Marienga, PA
NPI 1417583709ActiveIndividual· Physician Assistant· Decatur, GA
Physician Assistant (PA) with Lexington Health Inc and 1 other group, practicing in Decatur, Georgia. 76 Medicare patients in 2024, $13,332 paid; nearly all of their 188 Part D prescriptions were generic (90%). Davol Inc. was the largest of 2 companies reporting payments in 2025, $283.10 in all, mostly food and beverage. Lists Lexington Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1417583709 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Mar 18, 2020 |
| Last updated in NPPES | Mar 18, 2026 |
| Certified by provider | Mar 18, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 9730 | GA |
| Physician Assistant | 363A00000X | 6152 | SC |
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 (AR); Practitioner - Physician Assistant (FL); Practitioner - Physician Assistant (GA); Practitioner - Physician Assistant (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 76 |
|---|---|
| Services billed | 147 across 43 procedure codes |
| Paid by Medicare | $13,332 |
Part D prescriptions in 2024
| Prescriptions (claims) | 188 · 227 30-day fills |
|---|---|
| Patients | 93 |
| Total drug cost | $9,567 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Lexington Health IncWest Columbia, SC · 904 clinicians
- Smh Physician Services IncSarasota, FL · 784 clinicians
Hospital affiliations
- Lexington Medical CenterWest Columbia, SC
- Sarasota Memorial HospitalSarasota, FL
Industry payments (Open Payments)
- 2025$283.10 · 5 payments from 2 companies
- 2024$511.70 · 17 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Davol Inc. | $153.66 | 2 |
| Coastal Medical Technologies LLC | $129.44 | 3 |
What the 2025 payments were for
- Food and Beverage$283.10 · 5 payments
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