Mark Louis Bailey, M.D.
NPI 1114979796ActiveIndividual· Surgery· Richardson, TX
Surgery (M.D.) in Richardson, Texas, trained at Baylor College of Medicine (class of 1991). 70 Medicare patients in 2024, $33,709 paid; nearly all of their 82 Part D prescriptions were generic (98%). Ethicon US, LLC was the largest of 4 companies reporting payments in 2025, $151.75 in all, mostly food and beverage.
Overview
| NPI | 1114979796 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 16, 2006 |
| Last updated in NPPES | Mar 7, 2022 |
| Certified by provider | Mar 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | H2226 | 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 - General Surgery (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 70 |
|---|---|
| Services billed | 127 across 33 procedure codes |
| Paid by Medicare | $33,709 |
Part D prescriptions in 2024
| Prescriptions (claims) | 82 · 82 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $546.35 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Baylor College of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | General Surgery |
Medical group
- North Dallas Surgical Specialists, PARichardson, TX · 5 clinicians
Hospital affiliations
- Baylor Scott & White Medical Center PlanoPlano, TX
- Baylor University Medical CenterDallas, TX
- Medical City PlanoPlano, TX
- Methodist Richardson Medical CenterRichardson, TX
Industry payments (Open Payments)
- 2025$151.75 · 5 payments from 4 companies
- 2024$214.01 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $88.06 | 2 |
| Pacira Pharmaceuticals Incorporated | $23.69 | 1 |
| Acera Surgical, Inc. | $20.23 | 1 |
| Medtronic, Inc. | $19.77 | 1 |
What the 2025 payments were for
- Food and Beverage$151.75 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Richardson
- 1912935560
- 1174147086
- 1205173754
- 1821302621
- 1457746547
- 1376595991
- 1831260199
- 1972588275
- 1235186446
- 1558312504
- 1811493539
- 1346866175