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Certified Registered Nurse Anesthetist (CRNA)

John B. Reinker, CNA

Works at hospitals in Saint Charles, MO · Lake Saint Louis, MO · Missouri

Summary

John B. Reinker, CNA (Certified Registered Nurse Anesthetist (CRNA)) is listed by Medicare at 2 hospitals in Saint Charles, MO and Lake Saint Louis, MO. NPI 1962553933. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about John B. Reinker, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Certified Registered Nurse Anesthetist (CRNA)Primary specialty
YesAccepts Medicare assignment
23Years since medical school (graduated 2003)
Southern Illinois University School Of MedicineMedical school
MaleGender (as listed)
Metro-West Anesthesia Group IncGroup practice

Quick answers

Which hospitals does John B. Reinker work at?
Medicare's official clinician data lists John B. Reinker at 2 hospitals: SSM St Joseph Health Center and SSM St Joseph Hospital West. This is where the clinician works or has privileges; call the hospital to confirm.
Where does John B. Reinker see patients?
Medicare's clinician data lists 1 practice location in Saint Louis, MO. Call before your visit to confirm the address.
What is John B. Reinker's specialty?
Medicare lists Certified Registered Nurse Anesthetist (CRNA) as the primary specialty.
Does John B. Reinker accept Medicare assignment?
Yes. Medicare's clinician data says John B. Reinker 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 John B. Reinker?
(314) 453-0600, as listed in official Medicare / NPI Registry data.
What is John B. Reinker's NPI number?
1962553933. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where John B. Reinker works

Medicare's Facility Affiliation Data lists John B. Reinker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where John B. Reinker is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists John B. Reinker as a member of this group (CMS data updated 2026-10-02).

  • Metro-West Anesthesia Group Inc205 clinicians in the group

Specialties

Find other clinicians: Certified Registered Nurse Anesthetist (CRNA), Missouri →

Other nurse anesthetists in Saint Louis

Clinicians with the same Medicare primary specialty in Saint Louis, MO — not a recommendation.

All nurse anesthetists in Saint Louis →

Clinician information

CredentialCNA
Medical schoolSouthern Illinois University School Of Medicine
Graduation year2003
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1962553933
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians