Michael Bux, MD
NPI 1831696780ActiveIndividual· Emergency Medicine· Phoenixville, PA
Emergency Medicine (MD) with Phoenixville Clinic Company LLC and 3 other groups, practicing in Phoenixville, Pennsylvania. 329 Medicare patients in 2024, $41,116 paid; nearly all of their 173 Part D prescriptions were generic (95%). Lists Christiana Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1831696780 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 8, 2018 |
| Last updated in NPPES | Jun 29, 2026 |
| Certified by provider | Jun 29, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | MD471429 | PA |
| Emergency Medicine | 207P00000X | C1-0028073 | DE |
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 (DE); Practitioner - Emergency Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 329 |
|---|---|
| Services billed | 355 across 13 procedure codes |
| Paid by Medicare | $41,116 |
Part D prescriptions in 2024
| Prescriptions (claims) | 173 · 173 30-day fills |
|---|---|
| Patients | 125 |
| Total drug cost | $2,772 |
| Generic share | 95% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Emergency Medicine |
Medical groups
- Phoenixville Clinic Company LLCPhoenixville, PA · 134 clinicians
- Pottstown Clinic Company LLCPottstown, PA · 111 clinicians
- Christiana Care Emergency Physicians LLCElkton, MD · 76 clinicians
- Upmc Bedford MemorialEverett, PA · 22 clinicians
Hospital affiliations
- Christiana HospitalNewark, DE
- Phoenixville HospitalPhoenixville, PA
- Pottstown HospitalPottstown, PA
- Upmc AltoonaAltoona, PA
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 15 emergency medicine physicians in Phoenixville · All emergency medicine physicians in Pennsylvania