Mark E. McIntyre II, MD
NPI 1831779024ActiveIndividual· Emergency Medicine· Houston, TX
Emergency Medicine (MD) with Sound Physicians Emergency Medicine of Texas PLLC and 10 other groups, practicing in Houston, Texas. Mostly services rather than prescriptions: Medicare paid $20,827 for 152 patients in 2024, with only 36 Part D claims. Lists Christus Jasper Memorial Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1831779024 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 12, 2021 |
| Last updated in NPPES | Jun 4, 2024 |
| Certified by provider | Jun 4, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | U4566 | 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 - Emergency Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 152 |
|---|---|
| Services billed | 230 across 10 procedure codes |
| Paid by Medicare | $20,827 |
Part D prescriptions in 2024
| Prescriptions (claims) | 36 · 36 30-day fills |
|---|---|
| Patients | 28 |
| Total drug cost | $991.32 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical groups
- Sound Physicians Emergency Medicine of Texas PLLCKilleen, TX · 113 clinicians
- Jefferson Emergency Physicians PLLCBeaumont, TX · 94 clinicians
- McAllen Emergency Medicine Associates PAMcAllen, TX · 79 clinicians
- Edinburg Emergency Medicine Associates PAEdinburg, TX · 72 clinicians
- Oak Creek Emergency Medicine Associates PAMcAllen, TX · 67 clinicians
- Jasper Emergency Physicians PLLCOrange, TX · 62 clinicians
- Canyon Springs Emergency Medicine Associates PAAlamo, TX · 58 clinicians
- Municipal Emergency Medicine Associates, PAEdinburg, TX · 49 clinicians
- Arroyo Emergency Medicine Services, PAHarlingen, TX · 49 clinicians
- Shavano Emergency Medicine Associates, PAEdinburg, TX · 46 clinicians
- McAdams Emergency Medicine Associates, PALaredo, TX · 41 clinicians
Hospital affiliations
- Christus Jasper Memorial HospitalJasper, TX
- Christus Southeast Texas- St ElizabethBeaumont, TX
- South Texas Health SystemEdinburg, TX
- Vhs Harlingen Hospital Company LLCHarlingen, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Houston
- 1003200114
- 1003279704
- 1013353812
- 1023322328
- 1023338100
- 1023377165
- 1063593002
- 1063839058
- 1073755773
- 1073907259
- 1083000111
- 1083715304
All 953 emergency medicine physicians in Houston · All emergency medicine physicians in Texas