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Family Practice

Matthew G. Fox, MD

Works at hospitals in Cedar Rapids, IA · Iowa

Summary

Matthew G. Fox, MD (Family Practice) is listed by Medicare at 2 hospitals in Cedar Rapids, IA. NPI 1780644849. 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 Matthew G. Fox, 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

Family PracticePrimary specialty
YesAccepts Medicare assignment
32Years since medical school (graduated 1994)
Sanford School Of Medicine Of University Of South DakotaMedical school
MaleGender (as listed)
Mercy Physician Associates IncGroup practice

Quick answers

Which hospitals does Matthew G. Fox work at?
Medicare's official clinician data lists Matthew G. Fox at 2 hospitals: Mercy Medical Center - Cedar Rapids and St Lukes Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Matthew G. Fox see patients?
Medicare's clinician data lists 3 practice locations, including Hiawatha, IA, Marion, IA and Cedar Rapids, IA. Call before your visit to confirm the address.
What is Matthew G. Fox's specialty?
Medicare lists Family Practice as the primary specialty.
Does Matthew G. Fox accept Medicare assignment?
Yes. Medicare's clinician data says Matthew G. Fox 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 Matthew G. Fox?
(319) 378-8362, as listed in official Medicare / NPI Registry data.
What is Matthew G. Fox's NPI number?
1780644849. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Matthew G. Fox works

Medicare's Facility Affiliation Data lists Matthew G. Fox 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 Matthew G. Fox is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Matthew G. Fox as a member of this group (CMS data updated 2026-10-02).

  • Mercy Physician Associates Inc101 clinicians in the group

Specialties

Find other Family Practice doctors in Iowa →

Other family doctors in Hiawatha

Clinicians with the same Medicare primary specialty in Hiawatha, IA — not a recommendation.

All family doctors in Hiawatha →

Clinician information

CredentialMD
Medical schoolSanford School Of Medicine Of University Of South Dakota
Graduation year1994
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1780644849
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