Catherine Nicole Allgrim, ACNP
NPI 1669808382ActiveIndividual· Nurse Practitioner, Acute Care· Columbia, SC
Nurse Practitioner, Acute Care (ACNP) with Prisma Health Medical Group-Midlands, practicing in Columbia, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $271,993 for 1,013 claims, against $17,707 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 16 companies reporting payments in 2025, $1,353 in all, mostly food and beverage. Lists Prisma Health Baptist Parkridge and 1 other hospital as hospital affiliations.
Overview
| NPI | 1669808382 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ACNP |
| Sole proprietor | No |
| NPI issued | Sep 26, 2013 |
| Last updated in NPPES | Jul 19, 2021 |
| Certified by provider | Jul 19, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 18496 | SC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 164 |
|---|---|
| Services billed | 266 across 12 procedure codes |
| Paid by Medicare | $17,707 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,013 · 2,160 30-day fills |
|---|---|
| Patients | 264 |
| Total drug cost | $271,993 |
| Generic share | 71% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
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$1,353 · 56 payments from 16 companies
- 2024$620.42 · 32 payments from 14 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $268.85 | 12 |
| Novo Nordisk Inc | $164.86 | 6 |
| Atricure, Inc. | $141.71 | 6 |
| Kestra Medical Technology Services, Inc. | $134.63 | 1 |
| Abbott Laboratories | $126.99 | 3 |
What the 2025 payments were for
- Food and Beverage$1,353 · 56 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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