NPPES file of Aug 9, 2026

Mandy L. Gittler, MD

Family Medicine Physician · Chicago, IL

Mandy L. Gittler, MD is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1811929474, issued on Jul 6, 2006. Check the license (Illinois 036-107772, 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
1811929474
Name
Mandy L. Gittler
Credential
MD
Primary taxonomy
Family Medicine Physician 207Q00000X
License numbers
036-107772 IL
036107772 IL
01074721A IN
MD00039065 WA
Self-reported in NPPES; status is on the state search
Practice location
5215 N California Ave, Chicago, IL 60625
Phone
(312) 666-3494
Enumerated
Jul 6, 2006
Record last updated
Aug 10, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(773) 293-6846
Medicaid ID
036107772 IL
Medicare enrollment
Enrolled (PECOS I20150121000990); accepts Medicare assignment
Medical or professional school
Rush Medical College Of Rush University, 1998
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 5215 N California Ave

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

  1. Iryna Aleksandrova, MDFamily Medicine Physician1346536638
  2. Stanislaw Bryjak, M.D.Family Medicine Physician1932159126
  3. Peter Chioros, DPMPodiatrist1457302986
  4. Alexandra Cooke, MDObstetrics & Gynecology Physician1437710571
  5. Jaroslaw Dzwinyk, MDOrthopaedic Surgery Physician1427164367
  6. Deborah Frogameni, DDSGeneral Practice Dentistry1629007976

Verify Mandy L. Gittler 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 036-107772
    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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100% fewer Medicare Part D claims than the average family medicine physician in 2024

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

  1. Mandy Gittler13
  2. Specialty average3,544

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.

Industry payments in 2024: $33,754.23

43 payments; by number, the most common kind was compensation for serving as faculty or as a speaker for a medical education program; the largest payer was Organon Llc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mandy Gittler$33,754
  2. Specialty average$903

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Erie Family Health Center, IncChicago, IL

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

Mandy L. Gittler among 6,215 family medicine physician records in Illinois

Mandy L. Gittler, 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 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
  • Graduated1998 · 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).

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. Stanislaw Bryjak, M.D.Chicago, IL 606251932159126
  2. Jose Castellanos, MDChicago, IL 606251750302386
  3. Shaheen Humayun, MDChicago, IL 606251073539417
  4. Krister Johansson, MDChicago, IL 606251831136027
  5. Kate Lynn Maxouris, M.D.Chicago, IL 606251215986062
  6. Ann McDermott, D.O.Chicago, IL 606251437109204
  7. Chung Mok, MDChicago, IL 606251497757306
  8. Trina Norman, MDChicago, IL 606251548214877

Common questions

What is Mandy L. Gittler, MD's NPI number?

Mandy L. Gittler, MD's National Provider Identifier (NPI) is 1811929474, issued on Jul 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mandy L. Gittler, MD located?

The NPPES record lists a practice address at 5215 N California Ave, Chicago, IL, 60625. Phone: (312) 666-3494. Providers update this record themselves, so call before visiting.

How can I verify Mandy L. Gittler, MD's license?

NPPES lists Illinois license number 036-107772, 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 Mandy L. Gittler, MD prescribe under Medicare Part D?

In 2024, Mandy L. Gittler, MD had 13 Medicare Part D claims; 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.