William Zachary Petry, MD
NPI 1487031993ActiveIndividual· Emergency Medicine· Cape Girardeau, MO
Emergency Medicine (MD) in Cape Girardeau, Missouri, trained at Saint Louis University School of Medicine (class of 2015). 629 Medicare patients in 2024, $70,726 paid; nearly all of their 438 Part D prescriptions were generic (98%). Boehringer Ingelheim Pharmaceuticals, Inc. reported $27.52 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1487031993 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 4, 2015 |
| Last updated in NPPES | Mar 1, 2021 |
| Certified by provider | Mar 1, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Emergency Medicine Primary | 207P00000X | 2018013801 | MO |
| Student in an Organized Health Care Education/Training Program | 390200000X | 2015017903 | MO |
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 (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 629 |
|---|---|
| Services billed | 728 across 25 procedure codes |
| Paid by Medicare | $70,726 |
Part D prescriptions in 2024
| Prescriptions (claims) | 438 · 439 30-day fills |
|---|---|
| Patients | 303 |
| Total drug cost | $5,196 |
| Generic share | 98% of claims |
Education and affiliations
| Medical school | Saint Louis University School of Medicine |
|---|---|
| Graduation year | 2015 |
| Medicare specialty | Emergency Medicine |
Medical group
- Saint Francis Medical CenterCape Girardeau, MO · 443 clinicians
Hospital affiliation
- Saint Francis Medical CenterCape Girardeau, MO
Industry payments (Open Payments)
- 2025$27.52 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $27.52 | 1 |
What the 2025 payments were for
- Food and Beverage$27.52 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other emergency medicine physicians in Cape Girardeau
- 1457487787
- 1598262503
- 1659766731
- 1679094593
- 1881739050
- 1063699163
- 1104056654
- 1114062387
- 1114269420
- 1154900074
- 1194785394
- 1265012322
All 38 emergency medicine physicians in Cape Girardeau · All emergency medicine physicians in Missouri