Wassim El-Harake, M.D.
Endocrinology, Diabetes & Metabolism Physician · Joliet, IL
Wassim El-Harake, M.D. is an endocrinology, diabetes & metabolism physician with a practice address in Joliet, Illinois, and NPI 1346236098, issued on Sep 27, 2005. Check the license (Illinois 036089327, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Wassim El-Harake
- Credential
- M.D.
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- 036089327 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3033 W Jefferson St Ste 206, Joliet, IL 60435
- Phone
- (815) 730-3304
- Enumerated
- Sep 27, 2005
- Record last updated
- Feb 6, 2023
- Fax
- (815) 730-3305
- Medicare enrollment
- Enrolled (PECOS I20100206000246); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 436 in Illinois → Look up another NPI →
Also registered at 3033 W Jefferson St Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lauren Wojtkowski, FNP-CFamily Nurse Practitioner1679358121
Verify Wassim El-Harake 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 036089327Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1% fewer Medicare Part D claims than the average endocrinology, diabetes & metabolism physician in 2024
2,600 Medicare Part D claims for 200 beneficiaries, against an average of 2,630 among the 8,223 providers of this specialty who prescribed in Part D. Brand-name drugs were 38% of claims. 13 claims were for opioids.
Most prescribed
- Levothyroxine Sodium221 claims
- Metformin Hcl209 claims
- Glimepiride106 claims
- Jardiance92 claims
- Farxiga91 claims
- Lantus Solostar68 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.
Industry payments in 2024: $1,174.69
65 payments; by number, the most common kind was food and beverage; the largest payer was Lilly USA, LLC. The 5,661 providers of this specialty with any payment received $5,742.15 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Endo-Med Clinic SCJoliet, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Wassim El-Harake among 436 endocrinology, diabetes & metabolism physician records in Illinois
Wassim El-Harake, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 95% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1981 · median 2006 among the 295 with a school on file
- Record last updated2023 · 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 Joliet → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Lucy Dey, M.D.Joliet, IL 604351710191705
- Babak Pazooki, MDJoliet, IL 604351396762316
- Jyothsna Palla, M.D.Hazel Crest, IL 604291437397023
- Ayesha Akbar, M.D.Frankfort, IL 604231407809064
- Akbar Rahmani, M.D.Flossmoor, IL 604221952301293
- Ilene Weintraub Yohay, M.D.Flossmoor, IL 604221669486262
- Meiraj Zuberi, MDMorris, IL 604501497958201
- Armand Krikorian, MDOak Lawn, IL 604531881623528
Common questions
What is Wassim El-Harake, M.D.'s NPI number?
Wassim El-Harake, M.D.'s National Provider Identifier (NPI) is 1346236098, issued on Sep 27, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Wassim El-Harake, M.D. located?
The NPPES record lists a practice address at 3033 W Jefferson St Ste 206, Joliet, IL, 60435. Phone: (815) 730-3304. Providers update this record themselves, so call before visiting.
How can I verify Wassim El-Harake, M.D.'s license?
NPPES lists Illinois license number 036089327, 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 Wassim El-Harake, M.D. prescribe under Medicare Part D?
In 2024, Wassim El-Harake, M.D. had 2,600 Medicare Part D claims for 200 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.