Gavin Giles Gist, APRN, ACNP-BC
NPI 1952574048ActiveIndividual· Nurse Practitioner, Acute Care· Oxford, MS
Nurse Practitioner, Acute Care (APRN, ACNP-BC) with Stern Cardiovascular Center, PA and 1 other group, practicing in Oxford, Mississippi. Their prescriptions cost Medicare Part D more than their services did: $2,339,541 for 13,579 claims, against $56,886 paid for services in 2024. Edwards Lifesciences Corporation was the largest of 11 companies reporting payments in 2025, $909.89 in all, mostly food and beverage. Lists Baptist Memorial Hospital Desoto and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1952574048 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, ACNP-BC |
| Sole proprietor | No |
| NPI issued | Apr 9, 2008 |
| Last updated in NPPES | Jan 14, 2021 |
| Certified by provider | Jan 14, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | R862250 | MS |
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 (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 370 |
|---|---|
| Services billed | 1,243 across 16 procedure codes |
| Paid by Medicare | $56,886 |
Part D prescriptions in 2024
| Prescriptions (claims) | 13,579 · 27,934 30-day fills |
|---|---|
| Patients | 925 |
| Total drug cost | $2,339,541 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2007 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Stern Cardiovascular Center, PACollierville, TN · 127 clinicians
- Stern Cardiovascular Foundation, IncSouthaven, MS · 109 clinicians
Hospital affiliations
- Baptist Memorial Hospital DesotoSouthaven, MS
- Baptist Memorial Hospital North MsOxford, MS
- North Sunflower Medical Center CahRuleville, MS
- Northwest Missississippi Regional Medical CenterClarksdale, MS
Other facilities
- Accentcare Home Health of GreenwoodHome health agency · Greenwood, MS
Industry payments (Open Payments)
- 2025$909.89 · 31 payments from 11 companies
- 2024$1,272 · 30 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Edwards Lifesciences Corporation | $199.66 | 1 |
| Astrazeneca Pharmaceuticals LP | $189.71 | 11 |
| Merck Sharp & Dohme LLC | $123.38 | 6 |
| E.R. Squibb & Sons, L.L.C. | $98.24 | 1 |
| Alnylam Pharmaceuticals Inc. | $94.01 | 1 |
What the 2025 payments were for
- Food and Beverage$909.89 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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