NPPES file of Aug 9, 2026

Margaux N. Metellus, MD

Family Medicine Physician · Gurnee, IL

Margaux N. Metellus, MD is a family medicine physician with a practice address in Gurnee, Illinois, and NPI 1427589134, issued on Mar 23, 2017. Check the license (Illinois 036.152987, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1427589134
Name
Margaux N. Metellus
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036.152987 IL
Self-reported in NPPES; status is on the state search
Practice location
6155 Grand Ave Ste 200, Gurnee, IL 60031
Phone
(847) 535-7157
Enumerated
Mar 23, 2017
Record last updated
Nov 14, 2025
Fax
(224) 271-3202
Medicare enrollment
Enrolled (PECOS I20200917001075); accepts Medicare assignment
Medical or professional school
Saint Louis University School Of Medicine, 2017
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 6155 Grand Ave Ste 200

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

  1. Jeevan Abraham, MDSports Medicine (Family Medicine) Physician1285097113
  2. Rachel Azriel, MDInternal Medicine Physician1831775204
  3. Scott Levin, M.D.Family Medicine Physician1295779775
  4. Dhara Patel, DOFamily Medicine Physician1316574262
  5. Thomas Ritter, MDFamily Medicine Physician1265172274
  6. Amy Thomas, M.D.Allergy & Immunology Physician1134359862

Verify Margaux N. Metellus in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036.152987
    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 Illinois 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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36% fewer Medicare Part D claims than the average family medicine physician in 2024

2,266 Medicare Part D claims for 606 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 15 claims were for opioids.

  1. Margaux Metellus2,266
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium171 claims
  2. Rosuvastatin Calcium154 claims
  3. Amlodipine Besylate117 claims
  4. Levothyroxine Sodium108 claims
  5. Lisinopril83 claims
  6. Albuterol Sulfate Hfa71 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.

Bills Medicare through one group practice

  1. Northwestern Medical Faculty FoundationGurnee, IL

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

26 family medicine physician records list a practice address in Gurnee

They are 26 of the 846 NPPES records with a practice address in Gurnee, and 6,215 family medicine physician records in Illinois.

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ahmed Abdelkader, MDChicago, IL1659104230
  10. Guy Abderholden, MDAntioch, IL1902899792

Common questions

What is Margaux N. Metellus, MD's NPI number?

Margaux N. Metellus, MD's National Provider Identifier (NPI) is 1427589134, issued on Mar 23, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Margaux N. Metellus, MD located?

The NPPES record lists a practice address at 6155 Grand Ave Ste 200, Gurnee, IL, 60031. Phone: (847) 535-7157. Providers update this record themselves, so call before visiting.

How can I verify Margaux N. Metellus, MD's license?

NPPES lists Illinois license number 036.152987, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Margaux N. Metellus, MD prescribe under Medicare Part D?

In 2024, Margaux N. Metellus, MD had 2,266 Medicare Part D claims for 606 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

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.