Bing S. Tsay, MD
NPI 1922093996ActiveIndividual· Orthopaedic Surgery· Irving, TX
Orthopaedic Surgery (MD) in Irving, Texas, trained at Baylor College of Medicine (class of 1992). 167 Medicare patients in 2024, $103,855 paid; all of their 119 Part D prescriptions were generic. Pacira Pharmaceuticals Incorporated was the largest of 2 companies reporting payments in 2025, $38.56 in all, mostly food and beverage.
Overview
| NPI | 1922093996 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 15, 2005 |
| Last updated in NPPES | Oct 9, 2026 |
| Certified by provider | Oct 9, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | L1766 | TX |
| Specialist | 174400000X | L1766 | 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 - Orthopedic Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 167 |
|---|---|
| Services billed | 2,240 across 44 procedure codes |
| Paid by Medicare | $103,855 |
Part D prescriptions in 2024
| Prescriptions (claims) | 119 · 119 30-day fills |
|---|---|
| Patients | 55 |
| Total drug cost | $774.80 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Orthopedic Surgery |
Medical groups
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
- Las Colinas Orthopedic Surgery and Sports Medicine PAIrving, TX · 16 clinicians
Hospital affiliation
- Baylor Medical Center at Trophy ClubTrophy Club, TX
Industry payments (Open Payments)
- 2025$38.56 · 2 payments from 2 companies
- 2024$195.10 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pacira Pharmaceuticals Incorporated | $22.05 | 1 |
| Pylant Medical | $16.51 | 1 |
What the 2025 payments were for
- Food and Beverage$38.56 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 19 orthopedic surgeons in Irving · All orthopedic surgeons in Texas