Guilherme De Morais Melo Costa, MD
NPI 1629697289ActiveIndividual· Family Medicine· Smyrna, GA
Family Medicine (MD) in Smyrna, Georgia, trained at Morehouse School of Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $47,918 for 624 claims, against $6,722 paid for services in 2024. Dynavax Technologies Corporation was the largest of 2 companies reporting payments in 2025, $43.55 in all, mostly food and beverage.
Overview
| NPI | 1629697289 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 14, 2020 |
| Last updated in NPPES | Jun 12, 2023 |
| Certified by provider | Jun 12, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 12088 | 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 - Family Practice (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 51 |
|---|---|
| Services billed | 114 across 23 procedure codes |
| Paid by Medicare | $6,722 |
Part D prescriptions in 2024
| Prescriptions (claims) | 624 · 1,277 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $47,918 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | Morehouse School of Medicine |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Family Practice |
Medical group
- Wellstar Medical Group LLCMarietta, GA · 3,093 clinicians
Hospital affiliations
- Wellstar Cobb Medical CenterAustell, GA
- Wellstar Kennestone Regional Medical CenterMarietta, GA
Industry payments (Open Payments)
- 2025$43.55 · 2 payments from 2 companies
- 2024$31.99 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Dynavax Technologies Corporation | $25.80 | 1 |
| Glaxosmithkline, LLC. | $17.75 | 1 |
What the 2025 payments were for
- Food and Beverage$43.55 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 family medicine physicians in Smyrna · All family medicine physicians in Georgia