Ruth E. Mash, ARNP
NPI 1205290434ActiveIndividual· Nurse Practitioner· Adel, IA
Nurse Practitioner (ARNP) with McFarland Clinic PC, practicing in Adel, Iowa. Their prescriptions cost Medicare Part D more than their services did: $194,756 for 3,750 claims, against $72,969 paid for services in 2024. Abbott Laboratories reported $40.13 in payments in 2024, mostly food and beverage. Lists Greene County Medical Center as a hospital affiliation.
Overview
| NPI | 1205290434 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Apr 13, 2016 |
| Last updated in NPPES | Oct 28, 2026 |
| Certified by provider | Oct 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | A127940 | 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 | 330 |
|---|---|
| Services billed | 2,715 across 100 procedure codes |
| Paid by Medicare | $72,969 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,750 · 6,673 30-day fills |
|---|---|
| Patients | 513 |
| Total drug cost | $194,756 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- McFarland Clinic PCAmes, IA · 363 clinicians
Hospital affiliation
- Greene County Medical CenterJefferson, IA
Other facilities
- Unitypoint at HomeHome health agency · Urbandale, IA
Industry payments (Open Payments)
- 2024$40.13 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $40.13 | 1 |
What the 2024 payments were for
- Food and Beverage$40.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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