Karen Denise Caldwell, NP
NPI 1922307636ActiveIndividual· Nurse Practitioner, Acute Care· Hickory, NC
Nurse Practitioner, Acute Care (NP) with Catawba Valley Medical Center, practicing in Hickory, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $10,387 for 38 claims, against $2,043 paid for services in 2024. Abiomed reported $140.90 in payments in 2025, mostly food and beverage. Lists Catawba Valley Medical Center as a hospital affiliation.
Overview
| NPI | 1922307636 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Mar 21, 2011 |
| Last updated in NPPES | Mar 11, 2026 |
| Certified by provider | Mar 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Acute Care Primary | 363LA2100X | 127260 | NC |
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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 22 across 3 procedure codes |
| Paid by Medicare | $2,043 |
Part D prescriptions in 2024
| Prescriptions (claims) | 38 · 48 30-day fills |
|---|---|
| Patients | 14 |
| Total drug cost | $10,387 |
| Generic share | 47% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Catawba Valley Medical CenterHickory, NC · 104 clinicians
Hospital affiliation
- Catawba Valley Medical CenterHickory, NC
Industry payments (Open Payments)
- 2025$140.90 · 1 payment from 1 company
- 2024$120.25 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $140.90 | 1 |
What the 2025 payments were for
- Food and Beverage$140.90 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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