Arshi Basit, M.D.
Endocrinology, Diabetes & Metabolism Physician · Oak Brook, IL
Arshi Basit, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Oak Brook, Illinois, and NPI 1720343908, issued on Jul 12, 2012. Check the license (Illinois 036137909, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Arshi Basit
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 036137909 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1919 Midwest RD Ste 102, Oak Brook, IL 60523
- Phone
- (630) 613-9443
- Enumerated
- Jul 12, 2012
- Record last updated
- May 2, 2018 (not updated in 8 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 436 in Illinois → Look up another NPI →
Verify Arshi Basit 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 036137909Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
398 Medicare Part D claims for 91 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.
Most prescribed
- Levothyroxine Sodium43 claims
- Farxiga30 claims
- Jardiance25 claims
- Ozempic20 claims
- Bydureon Bcise19 claims
- Lisinopril19 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.
Arshi Basit among 436 endocrinology, diabetes & metabolism physician records in Illinois
Arshi Basit, M.D. is one of 436 endocrinology, diabetes & metabolism physician records with a practice address in Illinois. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 64% of them.
- NPI issued2012 · 64% of these records are older, 31% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2018 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Illinois
There are 436 endocrinology, diabetes & metabolism physician records in Illinois.
All 436 in Illinois → Every provider in Oak Brook → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Dennis Lebbin, M.D.Oak Brook, IL 605231699083824
- Sobia Sadiq, M.DOak Brook, IL 605231629330303
- Stephanie Heavey, MDHinsdale, IL 605211134174071
- Hong Lee, M.D.Hinsdale, IL 605211023289444
- Arati Reddy, M.D.Hinsdale, IL 605211306803028
- Carla Romero, M.D.Hinsdale, IL 605211548392368
- Grant Sievertsen, MDHinsdale, IL 605211134197619
- Daesman Suri, MDHinsdale, IL 605211134186968
Common questions
What is Arshi Basit, M.D.'s NPI number?
Arshi Basit, M.D.'s National Provider Identifier (NPI) is 1720343908, issued on Jul 12, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Arshi Basit, M.D. located?
The NPPES record lists a practice address at 1919 Midwest RD Ste 102, Oak Brook, IL, 60523. Phone: (630) 613-9443. Providers update this record themselves, so call before visiting.
How can I verify Arshi Basit, M.D.'s license?
NPPES lists Illinois license number 036137909, 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 Arshi Basit, M.D. prescribe under Medicare Part D?
In 2024, Arshi Basit, M.D. had 398 Medicare Part D claims for 91 beneficiaries; the average among endocrinology, diabetes & metabolism physician prescribers was 2,630. 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.