Lena Caroline Petersen, NP
NPI 1740700368ActiveIndividual· Nurse Practitioner, Family· Centerton, AR
Nurse Practitioner, Family (NP) with Mercy Health Northwest Arkansas Communities, practicing in Centerton, Arkansas. Mostly services rather than prescriptions: Medicare paid $40,624 for 174 patients in 2024, with only 39 Part D claims. Astrazeneca Pharmaceuticals LP was the largest of 14 companies reporting payments in 2025, $564.28 in all, mostly food and beverage. Lists Mercy Hospital Northwest Arkansas as a hospital affiliation.
Overview
| NPI | 1740700368 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | Jun 24, 2017 |
| Last updated in NPPES | Mar 6, 2025 |
| Certified by provider | Mar 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 230416 | AR |
| Registered Nurse | 163W00000X | 716670-1 | NY |
| Nurse Practitioner, Family | 363LF0000X | 342629 | NY |
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 (AR); Practitioner - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 174 |
|---|---|
| Services billed | 480 across 10 procedure codes |
| Paid by Medicare | $40,624 |
Part D prescriptions in 2024
| Prescriptions (claims) | 39 · 51 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $1,064 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Mercy Health Northwest Arkansas CommunitiesBella Vista, AR · 318 clinicians
Hospital affiliation
- Mercy Hospital Northwest ArkansasRogers, AR
Industry payments (Open Payments)
- 2025$564.28 · 30 payments from 14 companies
- 2024$278.20 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $134.62 | 14 |
| Tonix Medicines, Inc. | $94.25 | 1 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $68.64 | 2 |
| Pfizer Inc. | $44.61 | 2 |
| Exact Sciences Corporation | $41.69 | 2 |
What the 2025 payments were for
- Food and Beverage$564.28 · 30 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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