Summer Mustafa Hassan, D.O.
Family Medicine Physician · Normal, IL
Summer Mustafa Hassan, D.O. is a family medicine physician with a practice address in Normal, Illinois, and NPI 1154736452, issued on Jun 25, 2014. Check the license (Illinois 125065755, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Summer Mustafa Hassan
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 125065755 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1300 Franklin Ave, Normal, IL 61761
- Phone
- (309) 268-3502
- Enumerated
- Jun 25, 2014
- Record last updated
- Jun 25, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (309) 268-3713
- Medicare enrollment
- Enrolled (PECOS I20170727002901); accepts Medicare assignment
- Medical or professional school
- At Still University Of Health Sciences, College Of Osteo Med, Kirksville, 2014
- Entity
- Type 1 · individual
Also registered at 1300 Franklin Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mutasem Abuhalaweh, MDFamily Medicine Physician1639751456
- Shahid Ali, MDDiagnostic Radiology Physician1811156391
- Xiao-Tian Austin, MDDiagnostic Radiology Physician1174583744
- Geraldine Baird, APNNurse Practitioner1336396324
- Adrian Cordoba, M.D.Diagnostic Radiology Physician1942249131
- Adeyosoye Dawodu, M.D.Hospitalist Physician1932132685
Verify Summer Mustafa Hassan 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 125065755Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average family medicine physician in 2024
579 Medicare Part D claims for 416 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Prednisone118 claims
- Cephalexin93 claims
- Azithromycin59 claims
- Amoxicillin-Clavulanate Potass50 claims
- Methylprednisolone46 claims
- Doxycycline Hyclate26 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
- Osf Multi-Specialty GroupBloomington, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
32 family medicine physician records list a practice address in Normal
They are 32 of the 963 NPPES records with a practice address in Normal, and 6,215 family medicine physician records in Illinois.
All 32 in Normal → All 6,215 in Illinois → Every provider in Normal →
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 Summer Mustafa Hassan, D.O.'s NPI number?
Summer Mustafa Hassan, D.O.'s National Provider Identifier (NPI) is 1154736452, issued on Jun 25, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Summer Mustafa Hassan, D.O. located?
The NPPES record lists a practice address at 1300 Franklin Ave, Normal, IL, 61761. Phone: (309) 268-3502. Providers update this record themselves, so call before visiting.
How can I verify Summer Mustafa Hassan, D.O.'s license?
NPPES lists Illinois license number 125065755, 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 Summer Mustafa Hassan, D.O. prescribe under Medicare Part D?
In 2024, Summer Mustafa Hassan, D.O. had 579 Medicare Part D claims for 416 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.