Steven M. Shirley, PA
NPI 1558580506ActiveIndividual· Physician Assistant· Irving, TX
Physician Assistant (PA) with Precision Orthopedics and Sports Medicine, practicing in Irving, Texas. Medicare paid $7,679 for services to 46 patients in 2024. Si-Bone, Inc. was the largest of 5 companies reporting payments in 2025, $126.03 in all, mostly food and beverage. Lists Baylor Surgical Hospital at Las Colinas and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1558580506 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Apr 25, 2007 |
| Last updated in NPPES | Aug 28, 2026 |
| Certified by provider | Aug 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA05177 | 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 | 46 |
|---|---|
| Services billed | 214 across 19 procedure codes |
| Paid by Medicare | $7,679 |
Education and affiliations
| Graduation year | 2006 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Precision Orthopedics and Sports MedicineIrving, TX · 10 clinicians
Hospital affiliations
- Baylor Surgical Hospital at Las ColinasIrving, TX
- Dallas Medical CenterDallas, TX
- Medical City Las ColinasIrving, TX
Industry payments (Open Payments)
- 2025$126.03 · 5 payments from 5 companies
- 2024$155.86 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Si-Bone, Inc. | $40.40 | 1 |
| Ossur Americas, Inc. | $23.44 | 1 |
| Vertex Pharmaceuticals Incorporated | $21.66 | 1 |
| Avanos Medical | $21.55 | 1 |
| Molnlycke Health Care US, LLC | $18.98 | 1 |
What the 2025 payments were for
- Food and Beverage$126.03 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 85 physician assistants in Irving · All physician assistants in Texas