Quick answers
- Does Beatrice A. Bernhart accept Medicare assignment?
- Yes. Medicare's clinician data says Beatrice A. Bernhart accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Beatrice A. Bernhart's NPI number?
- 1740452564. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Beatrice A. Bernhart works
Medicare's Facility Affiliation Data lists Beatrice A. Bernhart at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Mercy Hospital SpringfieldSpringfield, MO · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 260065
- Mercy Hospital St LouisSaint Louis, MO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 260020
- Mercy St Francis HospitalMountain View, MO · Critical Access Hospital · Emergency services: listed by Medicare · CCN 261335
Practice locations
Addresses where Beatrice A. Bernhart is enrolled with Medicare (CMS data updated October 2, 2026).
- 15740 S Outer 40 RdChesterfield, MO 63017 (636) 237‑4200
- 520 S Elm Ave, Saint Louis RheumatologySaint Louis, MO 63119 (314) 645‑4434
Group practices
Medicare enrollment lists Beatrice A. Bernhart as a member of these groups (CMS data updated October 2, 2026).
- Mercy Aco Clinical Services Inc170 clinicians in the group
- Clayton Medical Associates PC5 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Chesterfield
Clinicians with the same Medicare primary specialty in Chesterfield, MO — not a recommendation.
Other clinicians in Mercy Aco Clinical Services Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| School | Saint Louis University School Of Medicine |
|---|---|
| Graduation year | 2001 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1740452564 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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