NPPES file of Aug 9, 2026

Maleeha A. Ahsan, M.D.

Psychiatry Physician · Downers Grove, IL

Maleeha A. Ahsan, M.D. is a psychiatry physician with a practice address in Downers Grove, Illinois, and NPI 1003869553, issued on May 18, 2006. Check the license (Illinois 036089681, 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
1003869553
Name
Maleeha A. Ahsan
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
036089681 IL
Self-reported in NPPES; status is on the state search
Practice location
1341 Warren Ave, Downers Grove, IL 60515
Phone
(630) 719-5454
Enumerated
May 18, 2006
Record last updated
Apr 19, 2022
Fax
(630) 719-1263
Medicaid ID
036089681 IL
Medicare enrollment
Enrolled (PECOS I20060505000422); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 1341 Warren Ave

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

  1. Kenneth Davison, PSY.D.Clinical Psychologist1104844240
  2. Sulaiman Farooqui, DOPsychiatry Physician1558867523
  3. Mohammed Haqqani, MDPsychiatry Physician1164439386
  4. Jane Hawksley, PMHCNS-BCPsychiatric/Mental Health Clinical Nurse Specialist1437297637
  5. Cindy Miller, LCSWClinical Social Worker1891741070
  6. Nadia Mirza, MDPsychiatry Physician1669678009

Verify Maleeha A. Ahsan 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 036089681
    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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3.0 times the Medicare Part D claims of the average psychiatry physician in 2024

2,977 Medicare Part D claims for 206 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 3% of claims.

  1. Maleeha Ahsan2,977
  2. Specialty average1,000

Most prescribed

  1. Bupropion Xl251 claims
  2. Risperidone167 claims
  3. Hydroxyzine Hcl164 claims
  4. Escitalopram Oxalate150 claims
  5. Quetiapine Fumarate144 claims
  6. Sertraline Hcl144 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.

Industry payments in 2024: $49.02

1 payment: food and beverage; the largest payer was BeiGene USA, Inc. The 13,693 providers of this specialty with any payment received $4,954.93 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Maleeha Ahsan$49.02
  2. Specialty average$4,954.93

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. Advocate Health And Hospitals CorporationDowners Grove, IL

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

Maleeha A. Ahsan among 2,147 psychiatry physician records in Illinois

Maleeha A. Ahsan, 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 2006, is newer than 5% of them.

  • NPI issued2006 · 5% of these records are older, 65% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 41% of these records are
  • Graduated1986 · median 2004 among the 877 with a school on file
  • Record last updated2022 · 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).

Psychiatry Physician providers in Illinois

There are 2,147 psychiatry physician records in Illinois.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Paul Cherian, MDDowners Grove, IL 605151902082332
  2. Donna Dobrowolsky, MDDowners Grove, IL 605151194825851
  3. Chloe El-Atoum, M.D.Downers Grove, IL 605151619409042
  4. Osama El-Shafie, MDDowners Grove, IL 605151912004623
  5. Sulaiman Farooqui, DODowners Grove, IL 605151558867523
  6. Shannon Gritzenbach, MDDowners Grove, IL 605151427180447
  7. Mohammed Haqqani, MDDowners Grove, IL 605151164439386
  8. Khadija Khan, MDDowners Grove, IL 605151740387547

Common questions

What is Maleeha A. Ahsan, M.D.'s NPI number?

Maleeha A. Ahsan, M.D.'s National Provider Identifier (NPI) is 1003869553, issued on May 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Maleeha A. Ahsan, M.D. located?

The NPPES record lists a practice address at 1341 Warren Ave, Downers Grove, IL, 60515. Phone: (630) 719-5454. Providers update this record themselves, so call before visiting.

How can I verify Maleeha A. Ahsan, M.D.'s license?

NPPES lists Illinois license number 036089681, 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 Maleeha A. Ahsan, M.D. prescribe under Medicare Part D?

In 2024, Maleeha A. Ahsan, M.D. had 2,977 Medicare Part D claims for 206 beneficiaries; 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.