Kristin Duffey, NP
NPI 1831977099ActiveIndividual· Nurse Practitioner· Lakewood, CO
Nurse Practitioner (NP) with Alpine Medical Group Colorado PLLC, practicing in Lakewood, Colorado. Part D covered 244 prescriptions written in 2024, 85% of them generic. Abbvie Inc. was the largest of 22 companies reporting payments in 2025, $1,389 in all, mostly food and beverage.
Overview
| NPI | 1831977099 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Sep 19, 2023 |
| Last updated in NPPES | Sep 12, 2024 |
| Certified by provider | Sep 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | APN.0999136-NP | CO |
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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 244 · 369 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $17,474 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Alpine Medical Group Colorado PLLCDenver, CO · 96 clinicians
Industry payments (Open Payments)
- 2025$1,389 · 75 payments from 22 companies
- 2024$672.90 · 34 payments from 22 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $277.81 | 15 |
| Viiv Healthcare Company | $143.62 | 7 |
| Astrazeneca Pharmaceuticals LP | $139.24 | 11 |
| Bayer Healthcare Pharmaceuticals Inc. | $93.98 | 5 |
| Gilead Sciences, Inc. | $86.49 | 3 |
What the 2025 payments were for
- Food and Beverage$1,389 · 75 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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