Iris Darby, PA-C
NPI 1851355382ActiveIndividual· Physician Assistant, Surgical· Las Cruces, NM
Physician Assistant, Surgical (PA-C) with Las Cruces Physician Practices, LLC, practicing in Las Cruces, New Mexico. In 2024 Medicare paid $8,209 for 94 patients, and Part D covered 124 of their prescriptions, 81% of them generic. Janssen Biotech, Inc. was the largest of 7 companies reporting payments in 2025, $684.07 in all, mostly food and beverage. Lists Memorial Medical Center as a hospital affiliation.
Overview
| NPI | 1851355382 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 13, 2006 |
| Last updated in NPPES | Oct 26, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | PA2016-0065 | NM |
| Physician Assistant, Surgical | 363AS0400X | PA3110 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 94 |
|---|---|
| Services billed | 169 across 12 procedure codes |
| Paid by Medicare | $8,209 |
Part D prescriptions in 2024
| Prescriptions (claims) | 124 · 129 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $1,754 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 1995 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Las Cruces Physician Practices, LLCLas Cruces, NM · 109 clinicians
Hospital affiliation
- Memorial Medical CenterLas Cruces, NM
Industry payments (Open Payments)
- 2025$684.07 · 31 payments from 7 companies
- 2024$69.26 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Biotech, Inc. | $247.70 | 12 |
| Ardelyx, Inc. | $223.28 | 10 |
| Takeda Pharmaceuticals U.S.A., Inc. | $79.98 | 3 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $52.43 | 3 |
| Madrigal Pharmaceuticals | $29.16 | 1 |
What the 2025 payments were for
- Food and Beverage$684.07 · 31 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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