NPPES file of Aug 9, 2026

Stephanie J. Fox, MD

Allergy & Immunology Physician · Maplewood, MN

Stephanie J. Fox, MD is an allergy & immunology physician with a practice address in Maplewood, Minnesota, and NPI 1770600884, issued on Mar 23, 2007. Check the license (Minnesota 52217, as entered in NPPES) on the Minnesota Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770600884
Name
Stephanie J. Fox
Credential
MD
Primary taxonomy
Allergy & Immunology Physician 207K00000X
License numbers
52217 MN
104273 MN
2008008163 MO
Self-reported in NPPES; status is on the state search
Practice location
3100 Kennard St, Maplewood, MN 55109
Phone
(651) 326-1044
Enumerated
Mar 23, 2007
Record last updated
Oct 24, 2011 (not updated in 15 years: call before relying on the address or phone)
Medicaid IDs
ENROLLED MN
ENROLLED IA
Medicare enrollment
Enrolled (PECOS I20090721000087); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 2005
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3100 Kennard St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Kent Bergh, M.D.Family Medicine Physician1467497610
  2. Karin DetienneLicensed Practical Nurse1053269951
  3. Carol Lu, MDInternal Medicine Physician1902986698
  4. Morgan McKinleyLicensed Practical Nurse1295687176
  5. Georgiann Melton, PSYCHOTHERAPISTAddiction (Substance Use Disorder) Counselor1447024831
  6. Havona MooreLicensed Practical Nurse1174475040

Verify Stephanie J. Fox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMinnesota Board of Medical Practice
    Search for license 52217
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Minnesota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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22% more Medicare Part D claims than the average allergy & immunology physician in 2024

906 Medicare Part D claims for 171 beneficiaries, against an average of 741 among the 2,899 providers of this specialty who prescribed in Part D. Brand-name drugs were 51% of claims.

  1. Stephanie Fox906
  2. Specialty average741

Most prescribed

  1. Azelastine Hcl154 claims
  2. Montelukast Sodium82 claims
  3. Dupixent Pen80 claims
  4. Albuterol Sulfate Hfa52 claims
  5. Dulera51 claims
  6. Advair Hfa43 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

The practice group's MIPS final score for 2023 (Medicare payment program): 87.6 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score83.8
  2. Costout of 100 · 30%71.6
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Bills Medicare through 2 group practices

  1. Fairview Express CareAndover, MN
  2. Healtheast Medical Research InstituteOakdale, MN

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Stephanie J. Fox among 85 allergy & immunology physician records in Minnesota

Stephanie J. Fox, MD is one of 85 allergy & immunology physician records with a practice address in Minnesota. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 55% of them.

  • NPI issued2007 · 55% of these records are older, 36% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2005 · median 2004 among the 56 with a school on file
  • Record last updated2011 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207K00000X and a Minnesota practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Allergy & Immunology Physician providers in Minnesota

There are 85 allergy & immunology physician records in Minnesota.

The 8 allergy & immunology physician records with the nearest ZIP codes

  1. Douglas McMahon, M.D.Maplewood, MN 551091356533293
  2. William Walsh, M.D.Saint Paul, MN 551041790783652
  3. Niladri Aichbhaumik, MDSaint Paul, MN 551161437379369
  4. Nicole Chase, MDSaint Paul, MN 551161568646057
  5. Gary Geller, M.D.Saint Paul, MN 551161902803125
  6. Micah Karasov, D.O.Saint Paul, MN 551161922493733
  7. John Wahlstrom, M.D.Saint Paul, MN 551161104823335
  8. Steven Zekowski, M.D.Mendota Heights, MN 551201972500106

Common questions

What is Stephanie J. Fox, MD's NPI number?

Stephanie J. Fox, MD's National Provider Identifier (NPI) is 1770600884, issued on Mar 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Stephanie J. Fox, MD located?

The NPPES record lists a practice address at 3100 Kennard St, Maplewood, MN, 55109. Phone: (651) 326-1044. Providers update this record themselves, so call before visiting.

How can I verify Stephanie J. Fox, MD's license?

NPPES lists Minnesota license number 52217, as entered by the provider. Search the Minnesota Board of Medical Practice at https://mn.gov/boards/medical-practice/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Stephanie J. Fox, MD prescribe under Medicare Part D?

In 2024, Stephanie J. Fox, MD had 906 Medicare Part D claims for 171 beneficiaries; the average among allergy & immunology physician prescribers was 741. Part D covers Medicare prescriptions only.

What is Stephanie J. Fox, MD's MIPS final score?

The 2023 MIPS final score is 87.6 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.