Quick answers
- Which hospitals does Brian G. Peterson work at?
- Medicare's official clinician data lists Brian G. Peterson at 5 hospitals: Barnes Jewish Hospital, Missouri Baptist Medical Center, Parkland Health Center, Phelps County Regional Medical Center and St Lukes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Brian G. Peterson see patients?
- Medicare's clinician data lists 1 practice location in Chesterfield, MO. Call before your visit to confirm the address.
- What is Brian G. Peterson's specialty?
- Medicare lists Vascular Surgery as the primary specialty, and also General Surgery.
- Does Brian G. Peterson accept Medicare assignment?
- Yes. Medicare's clinician data says Brian G. Peterson 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 Brian G. Peterson?
- (314) 434-3049, as listed in official Medicare / NPI Registry data.
- What is Brian G. Peterson's NPI number?
- 1356359376. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Brian G. Peterson works
Medicare's Facility Affiliation Data lists Brian G. Peterson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Barnes Jewish HospitalSaint Louis, MO · Acute Care Hospital · CCN 260032
- Missouri Baptist Medical CenterSaint Louis, MO · Acute Care Hospital · CCN 260108
- Parkland Health CenterFarmington, MO · Acute Care Hospital · CCN 260163
- Phelps County Regional Medical CenterRolla, MO · Acute Care Hospital · CCN 260017
- St Lukes HospitalChesterfield, MO · Acute Care Hospital · CCN 260179
Practice locations
Addresses where Brian G. Peterson is enrolled with Medicare (CMS data updated 2026-10-02).
- 222 S Woods Mill Rd, Suite 550nChesterfield, MO 63017 (314) 434‑3049
Group practices
Medicare enrollment lists Brian G. Peterson as a member of this group (CMS data updated 2026-10-02).
- Cardiothoracic Surgery, LLC15 clinicians in the group
Specialties
- Vascular Surgeryprimary
- General Surgeryalso
Other vascular surgeons in Missouri
Clinicians with the same Medicare primary specialty in Missouri — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Saint Louis University School Of Medicine |
| Graduation year | 2000 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1356359376 |
| 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