Crystal Ruiz, PA-C
NPI 1083348890ActiveIndividual· Physician Assistant· Edinburg, TX
Physician Assistant (PA-C) with McAllen Hospitalist Group PLLC, practicing in Edinburg, Texas. Their prescriptions cost Medicare Part D more than their services did: $89,990 for 579 claims, against $5,572 paid for services in 2024. Madrigal Pharmaceuticals was the largest of 3 companies reporting payments in 2025, $252.32 in all, mostly food and beverage. Lists Rio Grande Regional Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1083348890 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 16, 2022 |
| Last updated in NPPES | Jul 16, 2022 |
| Certified by provider | Jul 16, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA15649 | TX |
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 - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 76 |
|---|---|
| Services billed | 99 across 10 procedure codes |
| Paid by Medicare | $5,572 |
Part D prescriptions in 2024
| Prescriptions (claims) | 579 · 838 30-day fills |
|---|---|
| Patients | 339 |
| Total drug cost | $89,990 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- McAllen Hospitalist Group PLLCMcAllen, TX · 108 clinicians
Hospital affiliations
- Rio Grande Regional HospitalMcAllen, TX
- South Texas Health SystemEdinburg, TX
Industry payments (Open Payments)
- 2025$252.32 · 3 payments from 3 companies
- 2024$544.63 · 9 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Madrigal Pharmaceuticals | $119.43 | 1 |
| Janssen Biotech, Inc. | $113.47 | 1 |
| Abbvie Inc. | $19.42 | 1 |
What the 2025 payments were for
- Food and Beverage$252.32 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 147 physician assistants in Edinburg · All physician assistants in Texas