Mohamed Ihtesham Shaji, MD
Adolescent Medicine (Internal Medicine) Physician · Chicago, IL
Mohamed Ihtesham Shaji, MD is an adolescent medicine (internal medicine) physician with a practice address in Chicago, Illinois, and NPI 1194248914, issued on Jul 24, 2017. Check the license (Illinois 125.069826, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Mohamed Ihtesham Shaji
- Credential
- MD
- Primary taxonomy
- Adolescent Medicine (Internal Medicine) Physician 207RA0000X
- License number
- 125.069826 IL
Self-reported in NPPES; status is on the state search - Practice location
- 4646 N Marine Dr, Chicago, IL 60640
- Phone
- (773) 564-7400
- Enumerated
- Jul 24, 2017
- Record last updated
- Aug 15, 2017 (not updated in 9 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200528000875); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adolescent medicine (internal medicine) physician records → All 13 in Illinois → Look up another NPI →
Also registered at 4646 N Marine Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Billal AbbasiFoot & Ankle Surgery Podiatrist1326727082
- Antonio Abrego, MDAnesthesiology Physician1336236157
- Maria Acevedo Mendez, MDInternal Medicine Physician1396630570
- Semeena Ahmed, DPMFoot & Ankle Surgery Podiatrist1700156189
- Ali Al Asadi, MDInternal Medicine Physician1295473882
- Rabiatu Al-Hassan, CRNACertified Registered Nurse Anesthetist1588927172
Verify Mohamed Ihtesham Shaji 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 125.069826Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average adolescent medicine (internal medicine) physician in 2024
332 Medicare Part D claims for 121 beneficiaries, against an average of 3,639 among the 177 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Furosemide18 claims
- Pantoprazole Sodium16 claims
- Prednisone13 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 82.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 3 group practices
- Ascension Calumet Hospital IncChilton, WI
- Ascension Medical Group-Southeast Wisconsin IncFranklin, WI
- Columbia St Marys Hospital Milwaukee IncMequon, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mohamed Ihtesham Shaji among 13 adolescent medicine (internal medicine) physician records in Illinois
Mohamed Ihtesham Shaji, MD is one of 13 adolescent medicine (internal medicine) physician records with a practice address in Illinois. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 92% of them.
- NPI issued2017 · 92% of these records are older, 0% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 46% of these records are
- Record last updated2017 · 85% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RA0000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adolescent Medicine (Internal Medicine) Physician providers in Illinois
There are 13 adolescent medicine (internal medicine) physician records in Illinois.
All 13 in Illinois → Every provider in Chicago → Adolescent Medicine (Internal Medicine) Physician nationwide →
The 8 adolescent medicine (internal medicine) physician records with the nearest ZIP codes
- Surabhi Mehrotra, M.D.Chicago, IL 606121447297890
- Harley Brooks, M.D.Oak Brook, IL 605231326080177
- John Davis, M.D.Oak Brook, IL 605231154363372
- Nancy Field, D.O.Oak Brook, IL 605231427090653
- Elisa Scott, M.D.Oak Brook, IL 605231912949181
- Peter Joo, M.D.Melrose Park, IL 601601336181197
- Elizabeth Carazo, M.D.Mt Prospect, IL 600561922140300
- Syed Ghani, M.DMcHenry, IL 600501205877396
Common questions
What is Mohamed Ihtesham Shaji, MD's NPI number?
Mohamed Ihtesham Shaji, MD's National Provider Identifier (NPI) is 1194248914, issued on Jul 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Mohamed Ihtesham Shaji, MD located?
The NPPES record lists a practice address at 4646 N Marine Dr, Chicago, IL, 60640. Phone: (773) 564-7400. Providers update this record themselves, so call before visiting.
How can I verify Mohamed Ihtesham Shaji, MD's license?
NPPES lists Illinois license number 125.069826, 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 Mohamed Ihtesham Shaji, MD prescribe under Medicare Part D?
In 2024, Mohamed Ihtesham Shaji, MD had 332 Medicare Part D claims for 121 beneficiaries; the average among adolescent medicine (internal medicine) physician prescribers was 3,639. Part D covers Medicare prescriptions only.
What is Mohamed Ihtesham Shaji, MD's MIPS final score?
The 2023 MIPS final score is 82.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.