Hagir Mohamed Elmustafa Mohamed, MD
Geriatric Medicine (Internal Medicine) Physician · Chicago, IL
Hagir Mohamed Elmustafa Mohamed, MD is a geriatric medicine (internal medicine) physician with a practice address in Chicago, Illinois, and NPI 1326824202, issued on Sep 6, 2023. Check the license (Illinois 125083046, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Hagir Mohamed Elmustafa Mohamed
- Credential
- MD
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License number
- 125083046 IL
Self-reported in NPPES; status is on the state search - Practice location
- 820 Southwood Street, Chicago, IL 60612
- Phone
- (312) 996-8129
- Enumerated
- Sep 6, 2023
- Record last updated
- Sep 6, 2023
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 179 in Illinois → Look up another NPI →
Verify Hagir Mohamed Elmustafa Mohamed 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 125083046Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
229 Medicare Part D claims for 40 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.
Most prescribed
- Pravastatin Sodium25 claims
- Breo Ellipta13 claims
- Escitalopram Oxalate13 claims
- Fluticasone Propionate13 claims
- Carbidopa-Levodopa11 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.
Hagir Mohamed Elmustafa Mohamed among 179 geriatric medicine (internal medicine) physician records in Illinois
Hagir Mohamed Elmustafa Mohamed, MD is one of 179 geriatric medicine (internal medicine) physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 95% of them.
- NPI issued2023 · 95% of these records are older, under 1% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 42% of these records are
- Record last updated2023 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Illinois
There are 179 geriatric medicine (internal medicine) physician records in Illinois.
All 179 in Illinois → Every provider in Chicago → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Fidel Castillo Diaz, MDChicago, IL 606121689667347
- Katya Cruz Madrid, M.DChicago, IL 606121609037498
- Xinqi Dong, M.D.Chicago, IL 606121861440224
- Martin Gorbien, M.D.Chicago, IL 606121477502714
- Nivedita Gunturi, MBBSChicago, IL 606121912240805
- Maria Hansberry, M.D.Chicago, IL 606121710936935
- Donald JurivichChicago, IL 606121184737009
- Snigdha Kola, M.DChicago, IL 606121659621837
Common questions
What is Hagir Mohamed Elmustafa Mohamed, MD's NPI number?
Hagir Mohamed Elmustafa Mohamed, MD's National Provider Identifier (NPI) is 1326824202, issued on Sep 6, 2023. An NPI identifies a provider in billing; it is not a license.
Where is Hagir Mohamed Elmustafa Mohamed, MD located?
The NPPES record lists a practice address at 820 Southwood Street, Chicago, IL, 60612. Phone: (312) 996-8129. Providers update this record themselves, so call before visiting.
How can I verify Hagir Mohamed Elmustafa Mohamed, MD's license?
NPPES lists Illinois license number 125083046, 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 Hagir Mohamed Elmustafa Mohamed, MD prescribe under Medicare Part D?
In 2024, Hagir Mohamed Elmustafa Mohamed, MD had 229 Medicare Part D claims for 40 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. 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.