James Giannakakis, PA-C
NPI 1851766844ActiveIndividual· Physician Assistant· Decatur, GA
Physician Assistant (PA-C) in Decatur, Georgia, trained at Emory University School of Medicine (class of 2015). 110 Medicare patients in 2024, $11,567 paid; nearly all of their 590 Part D prescriptions were generic (94%).
Overview
| NPI | 1851766844 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 2, 2015 |
| Last updated in NPPES | Sep 20, 2024 |
| Certified by provider | Sep 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 7872 | GA |
| Physician Assistant | 363A00000X | — | — |
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 | 110 |
|---|---|
| Services billed | 146 across 20 procedure codes |
| Paid by Medicare | $11,567 |
Part D prescriptions in 2024
| Prescriptions (claims) | 590 · 615 30-day fills |
|---|---|
| Patients | 321 |
| Total drug cost | $6,799 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Physician Assistant |
Medical group
- Cep America LLCJacksonville, FL · 1,023 clinicians
Hospital affiliations
- Emory Decatur HospitalDecatur, GA
- Emory Hillandale HospitalLithonia, GA
Industry payments (Open Payments)
None reported for 2025 or 2024.
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