NPPES file of Aug 9, 2026

Anna Piotrowski, M.D.

Family Medicine Physician · Park Ridge, IL

Anna Piotrowski, M.D. is a family medicine physician with a practice address in Park Ridge, Illinois, and NPI 1508975673, issued on Aug 30, 2006. Check the license (Illinois 036-114863, 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
1508975673
Name
Anna Piotrowski
Credential
M.D.
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036-114863 IL
Self-reported in NPPES; status is on the state search
Practice location
1875 Dempster St, Park Ridge, IL 60068
Phone
(847) 823-8800
Enumerated
Aug 30, 2006
Record last updated
Dec 23, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(847) 823-8100
Medicare enrollment
Enrolled (PECOS I20061102000507); 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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8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →

Also registered at 1875 Dempster St

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

  1. Steven Abern, M.D.Specialist1922027424
  2. Daniel Anzia, M.D.Psychiatry Physician1972613222
  3. Marissa BarriaPhysician Assistant1720829351
  4. Jerry Bauer, MDNeurological Surgery Physician1861490427
  5. Christopher Bergin, MDOrthopaedic Surgery of the Spine Physician1205880820
  6. Avi Bernstein, M.D.Orthopaedic Surgery of the Spine Physician1740325927

Verify Anna Piotrowski 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 036-114863    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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15% fewer Medicare Part D claims than the average family medicine physician in 2024

3,008 Medicare Part D claims for 351 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 21 claims were for opioids.

  1. Anna Piotrowski3,008
  2. Specialty average3,544

Most prescribed

  1. Rosuvastatin Calcium201 claims
  2. Lisinopril159 claims
  3. Amlodipine Besylate129 claims
  4. Atorvastatin Calcium128 claims
  5. Metformin Hcl103 claims
  6. Metoprolol Succinate103 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. Advocate Health And Hospitals CorporationGlenview, IL

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

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

Anna Piotrowski, 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 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated2001 · median 2006 among the 3,714 with a school on file
  • Record last updated2021 · 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).

88 family medicine physician records list a practice address in Park Ridge

They are 88 of the 2,577 NPPES records with a practice address in Park Ridge, and 6,215 family medicine physician records in Illinois.

All 6,215 in Illinois → Every provider in Park Ridge → Family Medicine Physician nationwide →

The 8 family medicine physician records with the nearest ZIP codes

  1. Patricia Bloom, MDPark Ridge, IL 600681457326324
  2. William Brander, M.D.Park Ridge, IL 600681235137498
  3. Brian Chicoine, MDPark Ridge, IL 600681629005228
  4. John Cottrell, DOPark Ridge, IL 600681639175664
  5. Michael Fisher, MDPark Ridge, IL 600681760481220
  6. Carol Graham, M.D.Park Ridge, IL 600681194723197
  7. Judith Gravdal, M.D.Park Ridge, IL 600681437194594
  8. Maureen Grosdidier, M.D.Park Ridge, IL 600681104824374

Common questions

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

Anna Piotrowski, M.D.'s National Provider Identifier (NPI) is 1508975673, issued on Aug 30, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anna Piotrowski, M.D. located?

The NPPES record lists a practice address at 1875 Dempster St, Park Ridge, IL, 60068. Phone: (847) 823-8800. Providers update this record themselves, so call before visiting.

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

NPPES lists Illinois license number 036-114863, 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 Piotrowski, M.D. prescribe under Medicare Part D?

In 2024, Anna Piotrowski, M.D. had 3,008 Medicare Part D claims for 351 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.