Usman Khan, M.D.
Pulmonary Disease Physician · Westmont, IL
Usman Khan, M.D. is a pulmonary disease physician with a practice address in Westmont, Illinois, and NPI 1831352467, issued on Jul 3, 2008. Check the license (Illinois 036124771, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Usman Khan
- Credential
- M.D.
- Primary taxonomy
- Pulmonary Disease Physician 207RP1001X
- License number
- 036124771 IL
Self-reported in NPPES; status is on the state search - Practice location
- 700 E Ogden Ave, Westmont, IL 60559
- Phone
- (630) 789-9785
- Enumerated
- Jul 3, 2008
- Record last updated
- Aug 30, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (630) 789-9798
- Medicare enrollment
- Enrolled (PECOS I20110916000424); accepts Medicare assignment
- Medical or professional school
- Loyola University Of Chicago, Stritch School Of Medicine, 2007
- Entity
- Type 1 · individual
8 nearest pulmonary disease physician records → All 617 in Illinois → Look up another NPI →
Also registered at 700 E Ogden Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mayank Bhayana, M.D.Internal Medicine Physician1477992899
- Antoine Chami, M.D.Interventional Pain Medicine Physician1699858175
- Aminah ChaudharyOccupational Therapist1295134377
- Jamal Eddine Daki, M.D.Internal Medicine Physician1841245297
- Arthur Fox, MDPulmonary Disease Physician1417934787
- Peter Freebeck, M.D.Pulmonary Disease Physician1417931445
Verify Usman Khan 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 036124771Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% fewer Medicare Part D claims than the average pulmonary disease physician in 2024
407 Medicare Part D claims for 69 beneficiaries, against an average of 1,425 among the 11,596 providers of this specialty who prescribed in Part D. Brand-name drugs were 66% of claims.
Most prescribed
- Albuterol Sulfate Hfa59 claims
- Trelegy Ellipta52 claims
- Anoro Ellipta45 claims
- Breo Ellipta41 claims
- Spiriva Respimat39 claims
- Azithromycin28 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: $137.59
3 payments; by number, the most common kind was food and beverage; the largest payer was Davol Inc. 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 one group practice
- Suburban Pulmonary And Sleep Associates LtdWestmont, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Usman Khan among 617 pulmonary disease physician records in Illinois
Usman Khan, 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 2008, is newer than 54% of them.
- NPI issued2008 · 54% of these records are older, 39% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated2007 · median 2005 among the 444 with a school on file
- Record last updated2016 · 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).
16 pulmonary disease physician records list a practice address in Westmont
They are 16 of the 814 NPPES records with a practice address in Westmont, and 617 pulmonary disease physician records in Illinois.
All 617 in Illinois → Every provider in Westmont → Pulmonary Disease Physician nationwide →
The 8 pulmonary disease physician records with the nearest ZIP codes
- Imtiaz Arain, MDWestmont, IL 605591922113976
- Erum Arain, M.D.Westmont, IL 605591134462377
- Matthew Baugh, M.D.Westmont, IL 605591942309125
- Arthur Fox, MDWestmont, IL 605591417934787
- Peter Freebeck, M.D.Westmont, IL 605591417931445
- Inderjit Hansra-Godfrey, M.D., M.S.Westmont, IL 605591902818768
- Paul Jagielo, MDWestmont, IL 605591457338626
- John Porcelli, MDWestmont, IL 605591619944675
Common questions
What is Usman Khan, M.D.'s NPI number?
Usman Khan, M.D.'s National Provider Identifier (NPI) is 1831352467, issued on Jul 3, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Usman Khan, M.D. located?
The NPPES record lists a practice address at 700 E Ogden Ave, Westmont, IL, 60559. Phone: (630) 789-9785. Providers update this record themselves, so call before visiting.
How can I verify Usman Khan, M.D.'s license?
NPPES lists Illinois license number 036124771, 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 Usman Khan, M.D. prescribe under Medicare Part D?
In 2024, Usman Khan, M.D. had 407 Medicare Part D claims for 69 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.