Qusai Taher Alitter, M.D.
Pulmonary Disease Physician · Peru, IL
Qusai Taher Alitter, M.D. is a pulmonary disease physician with a practice address in Peru, Illinois, and NPI 1093169419, issued on Apr 21, 2016. Check the license (Illinois 036149239, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Qusai Taher Alitter
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License numbers
- 036149239 IL
80235 CT
25MA11921200 NJ
71642-20 WI
Self-reported in NPPES; status is on the state search - Practice location
- 920 West St, Peru, IL 61354
- Phone
- (815) 431-5757
- Enumerated
- Apr 21, 2016
- Record last updated
- Jun 3, 2026
- Fax
- (815) 575-4060
- Medicare enrollment
- Enrolled (PECOS I20191011000811); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 617 in Illinois → Look up another NPI →
Also registered at 920 West St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tracey Antle, C.N.MAdvanced Practice Midwife1598981193
- Shyrlena Bogard, MDGynecology Physician1467615898
- Nora Burch, WHNP-BCObstetrics & Gynecology Nurse Practitioner1104740877
- Thomas Curry, MDSurgery Physician1194706903
- Brian Duttlinger, RPHPharmacist1629113907
- Mark Fernandez, M.D.Internal Medicine Physician1033114939
Verify Qusai Taher Alitter in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036149239Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
85 Medicare Part D claims for 32 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Atorvastatin Calcium12 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: $830.80
18 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 8,806 providers of this specialty with any payment received $5,159.88 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 2 group practices
- Galen Inpatient Physicians PCStafford Springs, CT
- Mercy Health System CorporationJanesville, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Qusai Taher Alitter among 617 pulmonary disease physician records in Illinois
Qusai Taher Alitter, M.D. is one of 617 pulmonary disease physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 82% of them.
- NPI issued2016 · 82% of these records are older, 15% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2012 · median 2005 among the 444 with a school on file
- Record last updated2026 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RP1001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pulmonary Disease Physician providers in Illinois
There are 617 pulmonary disease physician records in Illinois.
All 617 in Illinois → Every provider in Peru → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- James Gallai, MDMarseilles, IL 613411962599324
- Usman Cheema, MDGalesburg, IL 614011518071760
- Neha Jain, MDGalesburg, IL 614011598932741
- Matthew Sehring, D.O.Galesburg, IL 614011629458526
- Angelo Soyangco, MDGalesburg, IL 614011730293986
- Magdy Mostafa, M.D.Silvis, IL 612821598961658
- Thomas Ade, MDMoline, IL 612651568448884
- Felipe Enriquez, MDRock Island, IL 612011457305468
Common questions
What is Qusai Taher Alitter, M.D.'s NPI number?
Qusai Taher Alitter, M.D.'s National Provider Identifier (NPI) is 1093169419, issued on Apr 21, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Qusai Taher Alitter, M.D. located?
The NPPES record lists a practice address at 920 West St, Peru, IL, 61354. Phone: (815) 431-5757. Providers update this record themselves, so call before visiting.
How can I verify Qusai Taher Alitter, M.D.'s license?
NPPES lists Illinois license number 036149239, 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 Qusai Taher Alitter, M.D. prescribe under Medicare Part D?
In 2024, Qusai Taher Alitter, M.D. had 85 Medicare Part D claims for 32 beneficiaries; the average among pulmonary disease physician prescribers was 1,425. 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.