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Allergy/Immunology

Stephanie J. Fox, MD

Sees patients in Oakdale, MN · Andover, MN · Minnesota

Summary

Dr. Stephanie J. Fox, MD is an allergist and immunologist at 1099 Helmo Ave N, Suite 100, Oakdale, MN 55128. Phone: (651) 326-5300. Accepts Medicare assignment. In 2024, Stephanie J. Fox had 111 Original Medicare patients and 5,385 services. NPI 1770600884. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Allergist and immunologist (Medicare lists Allergy/Immunology)
  • Address: 1099 Helmo Ave N, Suite 100, Oakdale, MN 55128 · Directions (1 more location)
  • Phone: (651) 326‑5300
  • Medicare: Accepts Medicare assignment
  • Group practice: Fairview Express Care (+1 more)
  • Medical school: Saint Louis University School Of Medicine · graduated 2005 (21 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Stephanie J. Fox, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Stephanie J. Fox accept Medicare assignment?
Yes. Medicare's clinician data says Stephanie J. Fox accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Stephanie J. Fox see?
In 2024, CMS data shows 111 Original Medicare patients and 5,385 services for Stephanie J. Fox. This counts Original Medicare only and measures volume, not quality.
What is Stephanie J. Fox's NPI number?
1770600884. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Stephanie J. Fox, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients111
Services billed to Medicare5,385
Different services or procedures38
Participating Medicare providerYes
Average age of these patients68

Most frequent services

  1. Test for allergy using allergenic extract (95004)556 services
  2. Measurement of antibody (ige) to allergic substance, crude allergen extract, each (86003)394 services
  3. Professional service for preparation and provision of 1 or more antigens (95165)290 services
  4. Professional service for multiple injections of allergen (95117)178 services
  5. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)52 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure60%
  • High cholesterol58%
  • Arthritis47%
  • Asthma41%
  • Anxiety40%
  • Depression30%

Practice locations

Addresses where Stephanie J. Fox is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Stephanie J. Fox as a member of these groups (CMS data updated October 2, 2026).

  • Fairview Express Care1,911 clinicians in the group
  • HealthEast Medical Research Institute649 clinicians in the group

Specialties

Find other Allergy/Immunology doctors in Minnesota →

Other allergist and immunologists in Minnesota

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

All allergist and immunologists in Minnesota →

Other clinicians in Fairview Express Care

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year2005 (21 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1770600884
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  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