NPPES file of Aug 9, 2026

Eric Michael Mallett, MD

Family Medicine Physician · South Elgin, IL

Eric Michael Mallett, MD is a family medicine physician with a practice address in South Elgin, Illinois, and NPI 1528265816, issued on Jun 29, 2007. Check the license (Illinois 036.125880, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1528265816
Name
Eric Michael Mallett
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
036.125880 IL
01094571A IN
4301090660 MI
Self-reported in NPPES; status is on the state search
Practice location
486 Randall RD Unit B, South Elgin, IL 60177
Phone
(224) 783-5000
Enumerated
Jun 29, 2007
Record last updated
Aug 29, 2024
Medicaid ID
300095036 IN
Medicare enrollment
Enrolled (PECOS I20101112000123); accepts Medicare assignment
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 486 Randall RD Unit B

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

  1. Raja Chatterji, MDUrogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician1245246065
  2. Kushleen Dhillon, MDInternal Medicine Physician1871567115
  3. Stephen Echsner, MDObstetrics & Gynecology Physician1053979237
  4. Yong Kang, MDFamily Medicine Physician1386764884
  5. James Krcik, MDSports Medicine (Orthopaedic Surgery) Physician1174790463
  6. John Lanciloti, MDFamily Medicine Physician1639283385

Verify Eric Michael Mallett 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 036.125880
    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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95% fewer Medicare Part D claims than the average family medicine physician in 2024

193 Medicare Part D claims for 142 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Eric Mallett193
  2. Specialty average3,544

Most prescribed

  1. Cephalexin29 claims
  2. Prednisone28 claims
  3. Amoxicillin-Clavulanate Potass20 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): 100 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 score100.0
  2. Costout of 100 · 30%94.7
  3. Promoting interoperabilitynot scored (reweighted)
  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 3 group practices

  1. Advocate Health And Hospitals CorporationSouth Elgin, IL
  2. Cepamerica Illinois LLPO Fallon, IL
  3. Community Care Network IncSaint John, IN

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

Eric Michael Mallett among 6,215 family medicine physician records in Illinois

Eric Michael Mallett, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% 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 41% of them.

  • NPI issued2007 · 41% of these records are older, 50% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2007 · median 2006 among the 3,714 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

10 family medicine physician records list a practice address in South Elgin

They are 10 of the 243 NPPES records with a practice address in South Elgin, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Imad Aziz, MDSouth Elgin, IL 601771003256975
  2. Matthew Brandon, M.D.South Elgin, IL 601771356414049
  3. Michael Cannonie, D.O.South Elgin, IL 601771720092273
  4. Yong Kang, MDSouth Elgin, IL 601771386764884
  5. John Lanciloti, MDSouth Elgin, IL 601771639283385
  6. Sathyakiran Madoori, MDSouth Elgin, IL 601771164716056
  7. Ruchi Parikh, MDSouth Elgin, IL 601771689992885
  8. Rona Wardak, MDSouth Elgin, IL 601771659937050

Common questions

What is Eric Michael Mallett, MD's NPI number?

Eric Michael Mallett, MD's National Provider Identifier (NPI) is 1528265816, issued on Jun 29, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Eric Michael Mallett, MD located?

The NPPES record lists a practice address at 486 Randall RD Unit B, South Elgin, IL, 60177. Phone: (224) 783-5000. Providers update this record themselves, so call before visiting.

How can I verify Eric Michael Mallett, MD's license?

NPPES lists Illinois license number 036.125880, 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 Eric Michael Mallett, MD prescribe under Medicare Part D?

In 2024, Eric Michael Mallett, MD had 193 Medicare Part D claims for 142 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.

What is Eric Michael Mallett, MD's MIPS final score?

The 2023 MIPS final score is 100 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.