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Rheumatology

Sandra S. Hoffmann, MD

Works at hospitals in Fredericktown, MO · Farmington, MO · Red Bud, IL … · Missouri, Illinois

Summary

Sandra S. Hoffmann, MD (Rheumatology) is listed by Medicare at 5 hospitals in Fredericktown, MO, Farmington, MO and Red Bud, IL and other places. NPI 1477565893. 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 Sandra S. Hoffmann, 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

RheumatologyPrimary specialty
YesAccepts Medicare assignment
50Years since medical school (graduated 1976)
University Of Kansas School Of Med (kc/wich/sal)Medical school
FemaleGender (as listed)
Ste Genevieve County Memorial HospitalGroup practice (+2 more)

Quick answers

Which hospitals does Sandra S. Hoffmann work at?
Medicare's official clinician data lists Sandra S. Hoffmann at 5 hospitals: Madison Medical Center, Parkland Health Center, Red Bud Regional Hospital, Sparta Community Hospital and Ste Genevieve County Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sandra S. Hoffmann see patients?
Medicare's clinician data lists 3 practice locations, including Sparta, IL, Fredericktown, MO and Ste Genevieve, MO. Call before your visit to confirm the address.
What is Sandra S. Hoffmann's specialty?
Medicare lists Rheumatology as the primary specialty.
Does Sandra S. Hoffmann accept Medicare assignment?
Yes. Medicare's clinician data says Sandra S. Hoffmann 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 Sandra S. Hoffmann?
(618) 443-4138, as listed in official Medicare / NPI Registry data.
What is Sandra S. Hoffmann's NPI number?
1477565893. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sandra S. Hoffmann works

Medicare's Facility Affiliation Data lists Sandra S. Hoffmann 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 Sandra S. Hoffmann is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Sandra S. Hoffmann as a member of these groups (CMS data updated 2026-10-02).

  • Ste Genevieve County Memorial Hospital71 clinicians in the group
  • Sparta Community Hospital D/B/A Quality Healthcare Clinics42 clinicians in the group
  • Madison Medical Center Stockhoff Memorial Nursing Home21 clinicians in the group

Specialties

Find other Rheumatology doctors in Illinois →

Other rheumatologists in Illinois

Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.

All rheumatologists in Illinois →

Clinician information

CredentialMD
Medical schoolUniversity Of Kansas School Of Med (kc/wich/sal)
Graduation year1976
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1477565893
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