Caroline Marie Flake, AGACNP-BC
NPI 1346720596ActiveIndividual· Nurse Practitioner, Acute Care· Charleston, SC
Nurse Practitioner, Acute Care (AGACNP-BC) with Bon Secours St Francis Xavier Hospital Inc, practicing in Charleston, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $4,205,984 for 948 claims, against $62,075 paid for services in 2024. Kite Pharma, Inc. was the largest of 41 companies reporting payments in 2025, $2,878 in all, mostly food and beverage. Lists Bon Secours-St Francis Xavier Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1346720596 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AGACNP-BC |
| Sole proprietor | No |
| NPI issued | Aug 17, 2018 |
| Last updated in NPPES | Oct 2, 2025 |
| Certified by provider | Oct 2, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 22394 | 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 (GA); Practitioner - Nurse Practitioner (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 301 |
|---|---|
| Services billed | 1,483 across 9 procedure codes |
| Paid by Medicare | $62,075 |
Part D prescriptions in 2024
| Prescriptions (claims) | 948 · 1,318 30-day fills |
|---|---|
| Patients | 170 |
| Total drug cost | $4,205,984 |
| Generic share | 68% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Bon Secours St Francis Xavier Hospital IncCharleston, SC · 207 clinicians
Hospital affiliations
- Bon Secours-St Francis Xavier HospitalCharleston, SC
- Mount Pleasant HospitalMount Pleasant, SC
- Roper HospitalCharleston, SC
- Roper St Francis Hospital-Berkeley IncSummerville, SC
Industry payments (Open Payments)
- 2025$2,878 · 103 payments from 41 companies
- 2024$1,968 · 90 payments from 36 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Kite Pharma, Inc. | $362.37 | 7 |
| Sobi, Inc | $281.53 | 4 |
| Merck Sharp & Dohme LLC | $184.41 | 8 |
| Astellas Pharma US Inc | $170.61 | 4 |
| Pfizer Inc. | $169.04 | 8 |
What the 2025 payments were for
- Food and Beverage$2,778 · 102 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 acute care nurse practitioners in Charleston · All acute care nurse practitioners in South Carolina