Katherine Jeanne Lowary, DNP, ARNP, PMHNP-BC
NPI 1336853415ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Burlington, IA
Nurse Practitioner, Psych/Mental Health (DNP, ARNP, PMHNP-BC) with Optimae Lifeservices Inc, practicing in Burlington, Iowa. Their prescriptions cost Medicare Part D more than their services did: $311,759 for 3,144 claims, against $24,541 paid for services in 2024. Teva Pharmaceuticals USA, Inc. was the largest of 10 companies reporting payments in 2025, $402.22 in all, mostly food and beverage. Lists Henry County Health Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1336853415 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP, ARNP, PMHNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jan 12, 2023 |
| Last updated in NPPES | May 12, 2026 |
| Certified by provider | May 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | G172486 | IA |
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 (IA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 722 across 5 procedure codes |
| Paid by Medicare | $24,541 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,144 · 3,287 30-day fills |
|---|---|
| Patients | 91 |
| Total drug cost | $311,759 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Optimae Lifeservices IncFairfield, IA · 20 clinicians
Hospital affiliations
- Henry County Health CenterMount Pleasant, IA
- Southeast Iowa Regional Medical CenterWest Burlington, IA
Industry payments (Open Payments)
- 2025$402.22 · 20 payments from 10 companies
- 2024$454.90 · 23 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $96.94 | 5 |
| Alkermes, Inc. | $84.49 | 4 |
| Otsuka America Pharmaceutical, Inc. | $47.66 | 2 |
| Lundbeck LLC | $46.32 | 2 |
| Vanda Pharmaceuticals Inc. | $35.03 | 2 |
What the 2025 payments were for
- Food and Beverage$402.22 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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