William F. Peacock, MD
NPI 1588629893ActiveIndividual· Emergency Medicine· Houston, TX
Emergency Medicine (MD) in Houston, Texas, licensed in TX and OH, with an NPI issued in April 2006. Enrolled in Medicare as practitioner - emergency medicine. E.R. Squibb & Sons, L.L.C. was the largest of 10 companies reporting payments in 2025, $81,291 in all, mostly consulting fees.
Overview
| NPI | 1588629893 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Jul 22, 2025 |
| Certified by provider | Jul 22, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | N5328 | TX |
| Emergency Medicine | 207P00000X | 35067442P | OH |
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) |
|---|
Industry payments (Open Payments)
- 2025$81,291 · 49 payments from 10 companies
- 2024$76,876 · 57 payments from 11 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $30,186 | 19 |
| Instrumentation Laboratory Company | $18,364 | 10 |
| Becton, Dickinson and Company | $13,957 | 6 |
| Roche Diagnostics International Ltd | $8,112 | 3 |
| Abbott Laboratories | $3,590 | 2 |
What the 2025 payments were for
- Consulting Fee$55,185 · 15 payments
- Travel and Lodging$19,765 · 21 payments
- Compensation for serving as faculty or as a speaker for a medical education program$3,508 · 1 payment
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2,000 · 1 payment
- Food and Beverage$832.86 · 11 payments
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