Kristen L. Keen, DNP, FNP-BC
NPI 1649985581ActiveIndividual· Nurse Practitioner, Family· Morristown, NJ
Nurse Practitioner, Family (DNP, FNP-BC) with Practice Associates Medical Group, practicing in Morristown, New Jersey. Their prescriptions cost Medicare Part D more than their services did: $1,063,831 for 521 claims, against $5,513 paid for services in 2024. Daiichi Sankyo Inc. was the largest of 16 companies reporting payments in 2025, $1,551 in all, mostly food and beverage. Lists Ahs Hospital Corp and 1 other hospital as hospital affiliations.
Overview
| NPI | 1649985581 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, FNP-BC |
| Sole proprietor | No |
| NPI issued | Jan 16, 2023 |
| Last updated in NPPES | Jan 16, 2023 |
| Certified by provider | Jan 16, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 26NJ01424600 | NJ |
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 (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 410 across 11 procedure codes |
| Paid by Medicare | $5,513 |
Part D prescriptions in 2024
| Prescriptions (claims) | 521 · 685 30-day fills |
|---|---|
| Patients | 159 |
| Total drug cost | $1,063,831 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Practice Associates Medical GroupSummit, NJ · 1,408 clinicians
Hospital affiliations
- Ahs Hospital CorpHackettstown, NJ
- Morristown Medical CenterMorristown, NJ
Industry payments (Open Payments)
- 2025$1,551 · 76 payments from 16 companies
- 2024$1,531 · 82 payments from 24 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Daiichi Sankyo Inc. | $400.63 | 17 |
| Astrazeneca Pharmaceuticals LP | $325.23 | 14 |
| Janssen Biotech, Inc. | $178.47 | 10 |
| Merck Sharp & Dohme LLC | $134.27 | 8 |
| Glaxosmithkline, LLC. | $117.37 | 6 |
What the 2025 payments were for
- Food and Beverage$1,551 · 76 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 family nurse practitioners in Morristown · All family nurse practitioners in New Jersey