Hafsa Sirajuddin
Family Medicine Physician · Westmont, IL
Hafsa Sirajuddin is a family medicine physician with a practice address in Westmont, Illinois, and NPI 1821739046, issued on Apr 3, 2022. Check the license (Illinois 036.172449, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Hafsa Sirajuddin
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036.172449 IL
Self-reported in NPPES; status is on the state search - Practice location
- 639 Blackhawk Dr, Westmont, IL 60559
- Phone
- (630) 963-5440
- Enumerated
- Apr 3, 2022
- Record last updated
- Jan 13, 2026
- Medicare enrollment
- Enrolled (PECOS I20250625000869); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 639 Blackhawk Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Krystal Almazan, MDFamily Medicine Physician1770288748
- Jenna Bhatt, PA-CMedical Physician Assistant1255005351
- Niall Caparon, DPTPhysical Therapist1518829472
- Abigail Enochs, PT, DPTPhysical Therapist1720656283
- Emily Jones, PT, DPTPhysical Therapist1508514415
Verify Hafsa Sirajuddin 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 036.172449Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family medicine physician in 2024
465 Medicare Part D claims for 97 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium52 claims
- Metformin Hcl27 claims
- Lisinopril25 claims
- Losartan Potassium20 claims
- Pantoprazole Sodium16 claims
- Amlodipine Besylate14 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
- Advocate Health And Hospitals CorporationPark Ridge, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
19 family medicine physician records list a practice address in Westmont
They are 19 of the 814 NPPES records with a practice address in Westmont, and 6,215 family medicine physician records in Illinois.
All 19 in Westmont → All 6,215 in Illinois → Every provider in Westmont →
Other family medicine physician records in Illinois
- Jon Aagaard, MDWheaton, IL1750496923
- Napoleon Abando, MDWoodstock, IL1003972753
- Nikka Abaricia, MDChicago, IL1790366342
- Mohemmed AbbasChicago, IL1609612522
- Muhammad AbbasAlton, IL1588341556
- Syed AbbasWest Dundee, IL1972733103
- Stefanie AbbottMaywood, IL1861137457
- Roann Abdeladl, MDEvanston, IL1437087103
- Ahmed Abdelkader, MDChicago, IL1659104230
- Guy Abderholden, MDAntioch, IL1902899792
Common questions
What is Hafsa Sirajuddin's NPI number?
Hafsa Sirajuddin's National Provider Identifier (NPI) is 1821739046, issued on Apr 3, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Hafsa Sirajuddin located?
The NPPES record lists a practice address at 639 Blackhawk Dr, Westmont, IL, 60559. Phone: (630) 963-5440. Providers update this record themselves, so call before visiting.
How can I verify Hafsa Sirajuddin's license?
NPPES lists Illinois license number 036.172449, 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 Hafsa Sirajuddin prescribe under Medicare Part D?
In 2024, Hafsa Sirajuddin had 465 Medicare Part D claims for 97 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.