Phu Cao
NPI 1497179626ActiveIndividual· Emergency Medicine· Houston, TX
Emergency Medicine with Texas ER Group PLLC and 1 other group, practicing in Houston, Texas. 194 Medicare patients in 2024, $18,879 paid; nearly all of their 184 Part D prescriptions were generic (95%). Lists Altus Lumberton Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1497179626 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Feb 7, 2014 |
| Last updated in NPPES | Sep 25, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | Q2257 | 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 194 |
|---|---|
| Services billed | 298 across 26 procedure codes |
| Paid by Medicare | $18,879 |
Part D prescriptions in 2024
| Prescriptions (claims) | 184 · 185 30-day fills |
|---|---|
| Patients | 148 |
| Total drug cost | $2,823 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Emergency Medicine |
Medical groups
- Texas ER Group PLLCLumberton, TX · 19 clinicians
- Excellence Emergency Hospital Physician PLLCHouston, TX · 6 clinicians
Hospital affiliations
- Altus Lumberton HospitalLumberton, TX
- East Houston Medical CenterHouston, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 953 emergency medicine physicians in Houston · All emergency medicine physicians in Texas