Alaa Hajeissa, MD
Child & Adolescent Psychiatry Physician · Peoria, IL
Alaa Hajeissa, MD is a child & adolescent psychiatry physician with a practice address in Peoria, Illinois, and NPI 1841932357, issued on Apr 13, 2022. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Alaa Hajeissa
- Credential
- MD
- Primary taxonomy
- Child & Adolescent Psychiatry Physician 2084P0804X
- License number
- W2725 TX
Self-reported in NPPES; status is on the state search - Practice location
- 900 Main St Ste 720, Peoria, IL 61602
- Phone
- (734) 604-3618
- Enumerated
- Apr 13, 2022
- Record last updated
- Dec 24, 2025
- Medicare enrollment
- Enrolled (PECOS I20260116001280); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest child & adolescent psychiatry physician records → All 267 in Illinois → Look up another NPI →
Also registered at 900 Main St Ste 720
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Anne Dela Cruz, MDStudent in an Organized Health Care Education/Training Program1356083877
- Bryson Ensign, DOStudent in an Organized Health Care Education/Training Program1487356556
- Wei-Cheng Hsiao, PH.D. HSPPClinical Psychologist1538560198
- Jin-Huon JouStudent in an Organized Health Care Education/Training Program1912535287
- Andrew Lancia, M.D.Psychiatry Physician1366647521
- Alexis LlamasPsychiatry Physician1528520335
Verify Alaa Hajeissa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average child & adolescent psychiatry physician in 2024
126 Medicare Part D claims for 27 beneficiaries, against an average of 504 among the 3,545 providers of this specialty who prescribed in Part D.
Most prescribed
- Buspirone Hcl14 claims
- Fluoxetine Hcl14 claims
- Mirtazapine13 claims
- Trazodone Hcl12 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
- Nazimuddin Mohammed MD PAFrisco, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alaa Hajeissa among 267 child & adolescent psychiatry physician records in Illinois
Alaa Hajeissa, MD is one of 267 child & adolescent psychiatry physician records with a practice address in Illinois. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 94% of them.
- NPI issued2022 · 94% of these records are older, 4% newer
- In a Medicare fileYes · 61% of these records are
- In the CMS Doctors and Clinicians fileYes · 36% of these records are
- Graduated2022 · median 2002 among the 95 with a school on file
- Record last updated2025 · 52% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0804X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Child & Adolescent Psychiatry Physician providers in Illinois
There are 267 child & adolescent psychiatry physician records in Illinois.
All 267 in Illinois → Every provider in Peoria → Child & Adolescent Psychiatry Physician nationwide →
The 8 child & adolescent psychiatry physician records with the nearest ZIP codes
- Kapil Aedma, M.DPeoria, IL 616021437438249
- Shobha Nookala, MDPeoria, IL 616021154336691
- Lourdes Delgado-Serrano, MDPeoria, IL 616031508834839
- Faisal Ahmed, MDNormal, IL 617611417069881
- Roselin Arunachalam, M.DChampaign, IL 618211962507954
- Othman Mohammad, MDChampaign, IL 618211912138660
- Eddie Ramirez, MDDanville, IL 618321811008048
- Joseph PierriOttawa, IL 613501306910005
Common questions
What is Alaa Hajeissa, MD's NPI number?
Alaa Hajeissa, MD's National Provider Identifier (NPI) is 1841932357, issued on Apr 13, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Alaa Hajeissa, MD located?
The NPPES record lists a practice address at 900 Main St Ste 720, Peoria, IL, 61602. Phone: (734) 604-3618. Providers update this record themselves, so call before visiting.
How can I verify Alaa Hajeissa, MD's license?
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 Alaa Hajeissa, MD prescribe under Medicare Part D?
In 2024, Alaa Hajeissa, MD had 126 Medicare Part D claims for 27 beneficiaries; the average among child & adolescent psychiatry physician prescribers was 504. 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.