Karen P. Clarke, ARNP
NPI 1124579735ActiveIndividual· Nurse Practitioner, Family· Glenwood Springs, CO
Nurse Practitioner, Family (ARNP) with New York University, practicing in Glenwood Springs, Colorado. Their prescriptions cost Medicare Part D more than their services did: $113,171 for 385 claims, against $13,567 paid for services in 2024. Abbott Laboratories was the largest of 17 companies reporting payments in 2025, $1,888 in all, mostly food and beverage.
Overview
| NPI | 1124579735 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Oct 18, 2016 |
| Last updated in NPPES | Feb 6, 2024 |
| Certified by provider | Feb 6, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | C-APN.0101232-C-NP | CO |
| Nurse Practitioner, Family | 363LF0000X | APRN9210439 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (CO); Practitioner - Nurse Practitioner (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 80 |
|---|---|
| Services billed | 980 across 12 procedure codes |
| Paid by Medicare | $13,567 |
Part D prescriptions in 2024
| Prescriptions (claims) | 385 · 941 30-day fills |
|---|---|
| Patients | 227 |
| Total drug cost | $113,171 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- New York UniversityNew York, NY · 6,134 clinicians
Industry payments (Open Payments)
- 2025$1,888 · 61 payments from 17 companies
- 2024$1,099 · 28 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $299.32 | 4 |
| Astrazeneca Pharmaceuticals LP | $244.02 | 2 |
| Novo Nordisk Inc | $224.32 | 8 |
| Amgen Inc. | $180.19 | 10 |
| Edwards Lifesciences Corporation | $160.38 | 1 |
What the 2025 payments were for
- Food and Beverage$1,888 · 61 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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