Erika Ruiz, PA-C
NPI 1790063543ActiveIndividual· Physician Assistant· Grapevine, TX
Physician Assistant (PA-C) with Texas Health Physicians Group, practicing in Grapevine, Texas. Their prescriptions cost Medicare Part D more than their services did: $477,674 for 5,357 claims, against $32,449 paid for services in 2024. Merck Sharp & Dohme LLC was the largest of 4 companies reporting payments in 2025, $145.50 in all, mostly food and beverage. Lists Baylor Scott & White Medical Center Grapevine and 1 other hospital as hospital affiliations.
Overview
| NPI | 1790063543 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jul 27, 2011 |
| Last updated in NPPES | May 26, 2022 |
| Certified by provider | May 26, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | 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 (CA); Practitioner - Physician Assistant (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 158 |
|---|---|
| Services billed | 848 across 22 procedure codes |
| Paid by Medicare | $32,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,357 · 11,929 30-day fills |
|---|---|
| Patients | 718 |
| Total drug cost | $477,674 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2011 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Texas Health Physicians GroupFort Worth, TX · 1,365 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center GrapevineGrapevine, TX
- Eisenhower Medical CenterRancho Mirage, CA
Industry payments (Open Payments)
- 2025$145.50 · 4 payments from 4 companies
- 2024$35.51 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $93.45 | 1 |
| Dynavax Technologies Corporation | $18.72 | 1 |
| Astellas Pharma US Inc | $17.36 | 1 |
| Glaxosmithkline, LLC. | $15.97 | 1 |
What the 2025 payments were for
- Food and Beverage$145.50 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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