NPPES file of Aug 9, 2026

Megan Elizabeth Pirigyi, M.D.

Psychiatry Physician · Chicago, IL

Megan Elizabeth Pirigyi, M.D. is a psychiatry physician with a practice address in Chicago, Illinois, and NPI 1093001943, issued on Jun 20, 2011. Check the license (Illinois 036134068, 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
1093001943
Name
Megan Elizabeth Pirigyi
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
036134068 IL
Self-reported in NPPES; status is on the state search
Practice location
25 E Washington St Ste 1805, Chicago, IL 60602
Phone
(312) 782-5959
Enumerated
Jun 20, 2011
Record last updated
Nov 1, 2024
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 25 E Washington St Ste 1805

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

  1. Indrany Datta-Barua, MDPsychiatry Physician1811339401
  2. Meenakshi Denduluri, M.D.Psychiatry Physician1942663497

Verify Megan Elizabeth Pirigyi 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 036134068
    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

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90% fewer Medicare Part D claims than the average psychiatry physician in 2024

97 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Megan Pirigyi97
  2. Specialty average1,000

Most prescribed

  1. Clonazepam26 claims
  2. Methylphenidate Hcl18 claims
  3. Lamotrigine16 claims
  4. Mirtazapine11 claims
  5. Olanzapine11 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.

Megan Elizabeth Pirigyi among 2,147 psychiatry physician records in Illinois

Megan Elizabeth Pirigyi, M.D. is one of 2,147 psychiatry physician records with a practice address in Illinois. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 60% of them.

  • NPI issued2011 · 60% of these records are older, 38% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileNo · 41% of these records are
  • Record last updated2024 · 53% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

841 psychiatry physician records list a practice address in Chicago

They are 841 of the 63,379 NPPES records with a practice address in Chicago, and 2,147 psychiatry physician records in Illinois.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Virginia Barry, M.D.Chicago, IL 606021306908967
  2. Henry Conroe, MDChicago, IL 606021811011760
  3. David Edelstein, M.D.Chicago, IL 606021679579155
  4. John Gottlieb, M.D.Chicago, IL 606021134295090
  5. Paul Holinger, MDChicago, IL 606021326162082
  6. Charles Jaffe, MDChicago, IL 606021679645923
  7. David Kaiser, M.D.Chicago, IL 606021285735779
  8. Christel Lembke, MDChicago, IL 606021053349969

Common questions

What is Megan Elizabeth Pirigyi, M.D.'s NPI number?

Megan Elizabeth Pirigyi, M.D.'s National Provider Identifier (NPI) is 1093001943, issued on Jun 20, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Megan Elizabeth Pirigyi, M.D. located?

The NPPES record lists a practice address at 25 E Washington St Ste 1805, Chicago, IL, 60602. Phone: (312) 782-5959. Providers update this record themselves, so call before visiting.

How can I verify Megan Elizabeth Pirigyi, M.D.'s license?

NPPES lists Illinois license number 036134068, 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 Megan Elizabeth Pirigyi, M.D. prescribe under Medicare Part D?

In 2024, Megan Elizabeth Pirigyi, M.D. had 97 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.