Rachel Lynn Mack, ARNP
NPI 1700308426ActiveIndividual· Nurse Practitioner, Psych/Mental Health· West Des Moines, IA
Nurse Practitioner, Psych/Mental Health (ARNP) with United Community Services Inc, practicing in West Des Moines, Iowa. Their prescriptions cost Medicare Part D more than their services did: $156,787 for 1,288 claims, against $5,474 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 3 companies reporting payments in 2025, $198.65 in all, mostly food and beverage.
Overview
| NPI | 1700308426 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Jul 13, 2017 |
| Last updated in NPPES | May 2, 2023 |
| Certified by provider | May 2, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | G131062 | 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 | 17 |
|---|---|
| Services billed | 119 across 9 procedure codes |
| Paid by Medicare | $5,474 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,288 · 1,372 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $156,787 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- United Community Services IncWest Des Moines, IA · 13 clinicians
Industry payments (Open Payments)
- 2025$198.65 · 7 payments from 3 companies
- 2024$133.70 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $158.76 | 5 |
| Axsome Therapeutics, Inc. | $25.53 | 1 |
| Alkermes, Inc. | $14.36 | 1 |
What the 2025 payments were for
- Food and Beverage$198.65 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 psychiatric nurse practitioners in West Des Moines · All psychiatric nurse practitioners in Iowa