Quick answers
- Which hospitals does Jonah Barros work at?
- Medicare's official clinician data lists Jonah Barros at 2 hospitals: Mercy Hospital St Louis and Palm Beach Gardens Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonah Barros see patients?
- Medicare's clinician data lists 2 practice locations, including Palm Beach Gardens, FL and Saint Louis, MO. Call before your visit to confirm the address.
- What is Jonah Barros's specialty?
- Medicare lists Anesthesiology Assistant as the primary specialty.
- Does Jonah Barros accept Medicare assignment?
- Yes. Medicare's clinician data says Jonah Barros 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 Jonah Barros?
- (800) 694-7225, as listed in official Medicare / NPI Registry data.
- What is Jonah Barros's NPI number?
- 1366243727. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonah Barros works
Medicare's Facility Affiliation Data lists Jonah Barros 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
- Palm Beach Gardens Medical CenterPalm Beach Gardens, FL · Acute Care Hospital · CCN 100176
Practice locations
Addresses where Jonah Barros is enrolled with Medicare (CMS data updated 2026-10-02).
- 3360 Burns RdPalm Beach Gardens, FL 33410 (800) 694‑7225
- 615 S New Ballas RdSaint Louis, MO 63141 (314) 251‑4687
Group practices
Medicare enrollment lists Jonah Barros as a member of these groups (CMS data updated 2026-10-02).
- Western Anesthesiology Associates Inc256 clinicians in the group
- PBG Team Anesthesia PA43 clinicians in the group
Specialties
- Anesthesiology Assistantprimary
Other anesthesiologist assistants in Florida
Clinicians with the same Medicare primary specialty in Florida — not a recommendation.
Clinician information
| Credential | AA |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366243727 |
| 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