Merrissa Danyol Gallegos, NP
NPI 1235689498ActiveIndividual· Nurse Practitioner, Family· Dacula, GA
Nurse Practitioner, Family (NP) in Dacula, Georgia, trained at Emory University School of Medicine (class of 2015). Their prescriptions cost Medicare Part D more than their services did: $9,449 for 158 claims, against $665.99 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 9 companies reporting payments in 2025, $276.16 in all, mostly food and beverage.
Overview
| NPI | 1235689498 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Oct 11, 2016 |
| Last updated in NPPES | Sep 29, 2020 |
| Certified by provider | Sep 29, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 244062 | 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 - Nurse Practitioner (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 12 |
|---|---|
| Services billed | 24 across 5 procedure codes |
| Paid by Medicare | $665.99 |
Part D prescriptions in 2024
| Prescriptions (claims) | 158 · 338 30-day fills |
|---|---|
| Patients | 61 |
| Total drug cost | $9,449 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Emory University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Nurse Practitioner |
Medical group
- Gwinnett Physician Group, LLCLawrenceville, GA · 113 clinicians
Industry payments (Open Payments)
- 2025$276.16 · 13 payments from 9 companies
- 2024$336.44 · 16 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $67.95 | 3 |
| Lilly USA, LLC | $51.04 | 2 |
| Exact Sciences Corporation | $33.60 | 2 |
| Astellas Pharma US Inc | $25.31 | 1 |
| Sanofi-Aventis U.S. LLC | $22.73 | 1 |
What the 2025 payments were for
- Food and Beverage$276.16 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 52 family nurse practitioners in Dacula · All family nurse practitioners in Georgia