Sadia Ijlaluddin, M.D.
Internal Medicine Physician · Champaign, IL
Sadia Ijlaluddin, M.D. is an internal medicine physician with a practice address in Champaign, Illinois, and NPI 1912177023, issued on Mar 4, 2008. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sadia Ijlaluddin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- Practice location
- 611 W Park Street, Champaign, IL 61822
- Phone
- (217) 383-3110
- Enumerated
- Mar 4, 2008
- Record last updated
- Mar 4, 2008 (not updated in 18 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20120813000242); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Verify Sadia Ijlaluddin 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
86% fewer Medicare Part D claims than the average internal medicine physician in 2024
433 Medicare Part D claims for 176 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 21 claims were for opioids.
Most prescribed
- Pantoprazole Sodium28 claims
- Metoprolol Tartrate27 claims
- Furosemide26 claims
- Potassium Chloride21 claims
- Amiodarone Hcl18 claims
- Atorvastatin Calcium18 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 2 group practices
- Central Florida Inpatient Medicine LLCLake Mary, FL
- Winter Park Family Physicians LLCWinter Park, FL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sadia Ijlaluddin among 7,238 internal medicine physician records in Illinois
Sadia Ijlaluddin, M.D. is one of 7,238 internal medicine physician records with a practice address in Illinois. 73% 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 45% of them.
- NPI issued2008 · 45% of these records are older, 51% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated2004 · median 2003 among the 3,580 with a school on file
- Record last updated2008 · 47% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
31 internal medicine physician records list a practice address in Champaign
They are 31 of the 2,445 NPPES records with a practice address in Champaign, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Champaign → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Andrew Bartlett, D.O.Champaign, IL 618221073520516
- Scott Cinnamon, M.D.Champaign, IL 618221851326755
- Kathleen Collins, M.D.Champaign, IL 618221962419432
- Robert Healy, MDChampaign, IL 618221619984291
- Dang Ho, M.D.Champaign, IL 618221669489217
- Jennie Hsu-Lumetta, MDChampaign, IL 618221811929219
- Sarah Lovinger, MDChampaign, IL 618221003894353
- John Peterson, M.D.Champaign, IL 618221003833625
Common questions
What is Sadia Ijlaluddin, M.D.'s NPI number?
Sadia Ijlaluddin, M.D.'s National Provider Identifier (NPI) is 1912177023, issued on Mar 4, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Sadia Ijlaluddin, M.D. located?
The NPPES record lists a practice address at 611 W Park Street, Champaign, IL, 61822. Phone: (217) 383-3110. Providers update this record themselves, so call before visiting.
How can I verify Sadia Ijlaluddin, M.D.'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 Sadia Ijlaluddin, M.D. prescribe under Medicare Part D?
In 2024, Sadia Ijlaluddin, M.D. had 433 Medicare Part D claims for 176 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.