Jazmine Danielle Porterfield, NP
NPI 1235881772ActiveIndividual· Nurse Practitioner, Acute Care· Columbia, SC
Nurse Practitioner, Acute Care (NP) with Prisma Health Medical Group-Midlands, practicing in Columbia, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $420,852 for 2,186 claims, against $11,381 paid for services in 2024. Alnylam Pharmaceuticals Inc. was the largest of 15 companies reporting payments in 2025, $1,729 in all, mostly food and beverage. Lists Prisma Health Baptist Parkridge and 1 other hospital as hospital affiliations.
Overview
| NPI | 1235881772 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Jan 26, 2022 |
| Last updated in NPPES | Nov 4, 2025 |
| Certified by provider | Nov 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 25756 | SC |
| Internal Medicine, Pulmonary Disease | 207RP1001X | 25756 | 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 - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 177 |
|---|---|
| Services billed | 275 across 14 procedure codes |
| Paid by Medicare | $11,381 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,186 · 5,654 30-day fills |
|---|---|
| Patients | 477 |
| Total drug cost | $420,852 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Prisma Health Medical Group-MidlandsColumbia, SC · 1,068 clinicians
Hospital affiliations
- Prisma Health Baptist ParkridgeColumbia, SC
- Prisma Health Richland HospitalColumbia, SC
Industry payments (Open Payments)
- 2025$1,729 · 85 payments from 15 companies
- 2024$2,252 · 106 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alnylam Pharmaceuticals Inc. | $206.95 | 10 |
| Philips North America LLC | $198.94 | 7 |
| Novartis Pharmaceuticals Corporation | $196.98 | 9 |
| Inari Medical, Inc. | $179.15 | 1 |
| E.R. Squibb & Sons, L.L.C. | $155.82 | 15 |
What the 2025 payments were for
- Food and Beverage$1,729 · 85 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 131 acute care nurse practitioners in Columbia · All acute care nurse practitioners in South Carolina