Quick answers
- Which hospitals does Michael Benichou work at?
- Medicare's official clinician data lists Michael Benichou at 1 hospital: Mercy Hospital St Louis. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael Benichou see patients?
- Medicare's clinician data lists 1 practice location in Saint Louis, MO. Call before your visit to confirm the address.
- What is Michael Benichou's specialty?
- Medicare lists Maxillofacial Surgery as the primary specialty.
- Does Michael Benichou accept Medicare assignment?
- Yes. Medicare's clinician data says Michael Benichou accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Michael Benichou?
- (314) 251-6725, as listed in official Medicare / NPI Registry data.
- What is Michael Benichou's NPI number?
- 1902430903. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael Benichou works
Medicare's Facility Affiliation Data lists Michael Benichou at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · CCN 260020
Practice locations
Addresses where Michael Benichou is enrolled with Medicare (CMS data updated 2026-10-02).
- 621 S New Ballas Rd, Suite 16aSaint Louis, MO 63141 (314) 251‑6725
Group practices
Medicare enrollment lists Michael Benichou as a member of this group (CMS data updated 2026-10-02).
- Vision Surgical Arts LLC7 clinicians in the group
Specialties
- Maxillofacial Surgeryprimary
Other maxillofacial surgeons in Saint Louis
Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902430903 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians