Emily Renee Clawson, ARNP
NPI 1891422606ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Marshalltown, IA
Nurse Practitioner, Psych/Mental Health (ARNP) with Center Associates and 1 other group, practicing in Marshalltown, Iowa. Their prescriptions cost Medicare Part D more than their services did: $345,551 for 2,007 claims, against $13,341 paid for services in 2024. Alkermes, Inc. was the largest of 4 companies reporting payments in 2025, $70.38 in all, mostly food and beverage.
Overview
| NPI | 1891422606 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Aug 2, 2022 |
| Last updated in NPPES | Jun 26, 2026 |
| Certified by provider | Jun 26, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | G170446 | 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 | 38 |
|---|---|
| Services billed | 379 across 11 procedure codes |
| Paid by Medicare | $13,341 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,007 · 2,097 30-day fills |
|---|---|
| Patients | 133 |
| Total drug cost | $345,551 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Center AssociatesMarshalltown, IA · 10 clinicians
- Iowa River Wellness PCMarshalltown, IA · 5 clinicians
Industry payments (Open Payments)
- 2025$70.38 · 4 payments from 4 companies
- 2024$580.21 · 37 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alkermes, Inc. | $20.77 | 1 |
| E.R. Squibb & Sons, L.L.C. | $20.32 | 1 |
| Janssen Pharmaceuticals, Inc | $15.13 | 1 |
| Harmony Biosciences LLC | $14.16 | 1 |
What the 2025 payments were for
- Food and Beverage$70.38 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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