NPPES file of Aug 9, 2026

Anna Jaroszewska, M. D.

Family Medicine Physician · Chicago, IL

Anna Jaroszewska, M. D. is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1588071294, issued on Jul 14, 2014. Check the license (Illinois 036143294, 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
1588071294
Name
Anna Jaroszewska
Credential
M. D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036143294 IL
Self-reported in NPPES; status is on the state search
Practice location
5647 W Addison St, Chicago, IL 60634
Phone
(773) 736-1830
Enumerated
Jul 14, 2014
Record last updated
Oct 4, 2017 (not updated in 9 years: call before relying on the address or phone)
Medicaid ID
036143294 IL
Medicare enrollment
Enrolled (PECOS I20240417004094); 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 5647 W Addison St

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

  1. Bertha Gutierrez, M.D.Family Medicine Physician1093987000
  2. Samantha Kurnik, PA-CPhysician Assistant1831614700
  3. Natalia McGee, APNFamily Nurse Practitioner1740524008

Verify Anna Jaroszewska 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 036143294
    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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79% fewer Medicare Part D claims than the average family medicine physician in 2024

757 Medicare Part D claims for 155 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Anna Jaroszewska757
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium94 claims
  2. Lisinopril45 claims
  3. Amlodipine Besylate38 claims
  4. Metformin Hcl36 claims
  5. Levothyroxine Sodium32 claims
  6. Losartan Potassium23 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. Neighborhood HealthAlexandria, VA

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

Anna Jaroszewska among 6,215 family medicine physician records in Illinois

Anna Jaroszewska, M. D. 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 2014, is newer than 66% of them.

  • NPI issued2014 · 66% of these records are older, 32% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2014 · median 2006 among the 3,714 with a school on file
  • Record last updated2017 · 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).

1,593 family medicine physician records list a practice address in Chicago

They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Peter Calabrese, D.O.Chicago, IL 606341891766275
  2. James Daleo, MDChicago, IL 606341255314357
  3. Marek Gawrysz, MDChicago, IL 606341508818055
  4. Edward Ghislandi, MDChicago, IL 606341386623460
  5. Marian Kowalczyk, MDChicago, IL 606341740201664
  6. Beata Kowalczyk Budziakowska, MDChicago, IL 606341114952504
  7. Purchit Lacuesta, M.D.Chicago, IL 606341003887423
  8. Dulces Leon-Jauregui, MDChicago, IL 606341013999481

Common questions

What is Anna Jaroszewska, M. D.'s NPI number?

Anna Jaroszewska, M. D.'s National Provider Identifier (NPI) is 1588071294, issued on Jul 14, 2014. An NPI identifies a provider in billing; it is not a license.

Where is Anna Jaroszewska, M. D. located?

The NPPES record lists a practice address at 5647 W Addison St, Chicago, IL, 60634. Phone: (773) 736-1830. Providers update this record themselves, so call before visiting.

How can I verify Anna Jaroszewska, M. D.'s license?

NPPES lists Illinois license number 036143294, 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 Anna Jaroszewska, M. D. prescribe under Medicare Part D?

In 2024, Anna Jaroszewska, M. D. had 757 Medicare Part D claims for 155 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.