NPPES file of Aug 9, 2026

Zia Samad

Internal Medicine Physician · Aurora, IL

Zia Samad is an internal medicine physician with a practice address in Aurora, Illinois, and NPI 1639551195, issued on Jun 22, 2015. Check the license (Illinois 036145884, 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
1639551195
Name
Zia Samad
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
036145884 IL
Self-reported in NPPES; status is on the state search
Practice location
1325 N Highland Ave, Aurora, IL 60506
Phone
(630) 801-2059
Enumerated
Jun 22, 2015
Record last updated
Aug 22, 2023
Medicare enrollment
Enrolled (PECOS I20180814000042); 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 1325 N Highland Ave

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

  1. Toni Abramovske, P.A.Physician Assistant1467737320
  2. Jaya Ahuja, M.D.Anatomic Pathology & Clinical Pathology Physician1326036575
  3. Francesca Alvarado, LSWSocial Worker1063292407
  4. Juan Bonilla, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1558327015
  5. Thomas Caraballo, D.O.Emergency Medicine Physician1558751560
  6. Lisa Carani, N.P.Nurse Practitioner1982816831

Verify Zia Samad 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 036145884
    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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87% fewer Medicare Part D claims than the average internal medicine physician in 2024

428 Medicare Part D claims for 199 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 11 claims were for opioids.

  1. Zia Samad428
  2. Specialty average3,176

Most prescribed

  1. Cefdinir41 claims
  2. Furosemide38 claims
  3. Prednisone34 claims
  4. Amoxicillin-Clavulanate Potass19 claims
  5. Doxycycline Hyclate14 claims
  6. Spironolactone14 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): 69.9 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 score57.5
  2. Costout of 100 · 30%68.1
  3. Promoting interoperabilitynot scored (reweighted)
  4. Improvement activitiesnot scored

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

Bills Medicare through 5 group practices

  1. 24 ON Physicians PCOttawa, IL
  2. Ignite Hospitalists, LLCAurora, IL
  3. Integrated Wound Consultants LLCLombard, IL
  4. Mendota Community HospitalMendota, IL
  5. Osf Multi-Specialty GroupPrinceton, IL

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

Zia Samad among 7,238 internal medicine physician records in Illinois

Zia Samad is one of 7,238 internal medicine physician records with a practice address in Illinois. 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 2015, is newer than 61% of them.

  • NPI issued2015 · 61% of these records are older, 37% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 50% of these records are
  • Graduated2015 · median 2003 among the 3,580 with a school on file
  • Record last updated2023 · 47% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

45 internal medicine physician records list a practice address in Aurora

They are 45 of the 3,342 NPPES records with a practice address in Aurora, and 7,238 internal medicine physician records in Illinois.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Karen Burgner, M.D.Aurora, IL 605061598785792
  2. Michael Collins, MDAurora, IL 605061366467680
  3. William Dagiantis, MDAurora, IL 605061972511822
  4. Prasun Das, MDAurora, IL 605061295768778
  5. Shilpa Dave, DOAurora, IL 605061881624245
  6. Steven Harnack, MDAurora, IL 605061982622387
  7. Michael Marzec, MDAurora, IL 605061205847613
  8. John Palmer, MDAurora, IL 605061598778706

Common questions

What is Zia Samad's NPI number?

Zia Samad's National Provider Identifier (NPI) is 1639551195, issued on Jun 22, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Zia Samad located?

The NPPES record lists a practice address at 1325 N Highland Ave, Aurora, IL, 60506. Phone: (630) 801-2059. Providers update this record themselves, so call before visiting.

How can I verify Zia Samad's license?

NPPES lists Illinois license number 036145884, 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 Zia Samad prescribe under Medicare Part D?

In 2024, Zia Samad had 428 Medicare Part D claims for 199 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.

What is Zia Samad's MIPS final score?

The 2023 MIPS final score is 69.9 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.