John E. Butrus, AA
NPI 1629741533ActiveIndividual· Anesthesiologist Assistant· Saint Louis, MO
Anesthesiologist Assistant (AA) with Medical Faculty Associates, Inc and 1 other group, practicing in Saint Louis, Missouri. Medicare paid $7,429 for services to 81 patients in 2024. Merck Sharp & Dohme LLC reported $28.74 in payments in 2025, mostly food and beverage. Lists George Washington Univ Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1629741533 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | AA |
| Sole proprietor | No |
| NPI issued | Jul 27, 2021 |
| Last updated in NPPES | Jul 27, 2021 |
| Certified by provider | Jul 27, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiologist Assistant Primary | 367H00000X | — | MO |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Anesthesiology Assistant (DC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 81 |
|---|---|
| Services billed | 82 across 23 procedure codes |
| Paid by Medicare | $7,429 |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Anesthesiology Assistant |
Medical groups
- Medical Faculty Associates, IncWashington, DC · 672 clinicians
- Anesthesia Company LLCPrince Frederick, MD · 378 clinicians
Hospital affiliations
- George Washington Univ HospitalWashington, DC
- Howard University Hospital CorpWashington, DC
Industry payments (Open Payments)
- 2025$28.74 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $28.74 | 1 |
What the 2025 payments were for
- Food and Beverage$28.74 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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