Emily K. Johnson, NP
NPI 1134435167ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Ankeny, IA
Nurse Practitioner, Psych/Mental Health (NP) with Psychiatric Associates of Iowa, PC, practicing in Ankeny, Iowa. Their prescriptions cost Medicare Part D more than their services did: $5,648 for 137 claims, against $1,285 paid for services in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $239.54 in all, mostly food and beverage. Lists Mayo Clinic Hospital Rochester as a hospital affiliation.
Overview
| NPI | 1134435167 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 27, 2010 |
| Last updated in NPPES | Feb 23, 2026 |
| Certified by provider | Feb 23, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | G184427 | IA |
| Nurse Practitioner | 363L00000X | 156 | MN |
| Nurse Practitioner | 363L00000X | R197354-7 | MN |
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); Practitioner - Nurse Practitioner (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 16 |
|---|---|
| Services billed | 81 across 8 procedure codes |
| Paid by Medicare | $1,285 |
Part D prescriptions in 2024
| Prescriptions (claims) | 137 · 138 30-day fills |
|---|---|
| Patients | 25 |
| Total drug cost | $5,648 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Psychiatric Associates of Iowa, PCNorth Liberty, IA · 47 clinicians
Hospital affiliation
- Mayo Clinic Hospital RochesterRochester, MN
Industry payments (Open Payments)
- 2025$239.54 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $101.00 | 2 |
| Otsuka America Pharmaceutical, Inc. | $86.18 | 3 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $21.50 | 1 |
| Axsome Therapeutics, Inc. | $15.51 | 1 |
| Neurocrine Biosciences, Inc. | $15.35 | 1 |
What the 2025 payments were for
- Food and Beverage$239.54 · 8 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 psychiatric nurse practitioners in Ankeny · All psychiatric nurse practitioners in Iowa