Dr. Muhammad Najjar, M.D.
Neurology
20+
Years in Practice
Practice Locations
1 location
About Dr. Muhammad Najjar
Muhammad Najjar, M.D. is a healthcare provider practicing in Northbrook, IL.
Specialty Definition
A Psychiatrist or Neurologist who practices Sleep Medicine is certified in the subspecialty of sleep medicine and specializes in the clinical assessment, physiologic testing, diagnosis, management and prevention of sleep and circadian rhythm disorders. Sleep specialists treat patients of any age and use multidisciplinary approaches. Disorders managed by sleep specialists include, but are not limited to, sleep related breathing disorders, insomnia, hypersomnias, circadian rhythm sleep disorders, parasomnias and sleep related movement disorders.
35
Years Experience
1
Location
2
States Licensed
Credentials & Board Certifications
Additional Specialties
Primary Specialty
NeurologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Other
Class of 1991
Licenses & Practice States
Licensed in 2 states
| State | License | Classification | Primary |
|---|---|---|---|
| Illinois | 336062062 | Psychiatry & Neurology | — |
| Indiana | 01067650 | Psychiatry & Neurology |
Public Data Summary for Dr. Muhammad Najjar
With 20 years of practice, Dr. Muhammad Najjar is an established neurology provider, M.D., after earning their medical degree at Other in 1991. Dr. currently practices at The Optometrists, P.c. in Northbrook, Illinois. Their National Provider Identifier (NPI) is 1265489140, and the profile below combines data from CMS NPPES, Medicare billing records, the HHS OIG exclusion list, and — where available — CMS Open Payments, Medicare Utilization, and Part D prescriber summaries.
CMS Medicare data shows Dr. Muhammad Najjar as a lower-volume neurology provider, treating approximately 79 Medicare beneficiaries and delivering 124 services in the most recent reporting year. That panel size indicates a smaller, more selective practice pattern.
Under the Physician Payments Sunshine Act, CMS reports that Dr. Muhammad Najjar received $74K in industry payments in 2023. Payments at this scale are elevated relative to most providers and may warrant direct inquiry about potential conflicts of interest during your visit.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$74K
Total payments received from pharmaceutical and medical device companies in 2023.
Source: CMS Open Payments (Sunshine Act)
Opioid Prescribing
This provider has no opioid prescriptions on file in Medicare Part D data.
Insurance & Accessibility
Reviews
Community reviews for Dr. Muhammad Najjar
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0 reviews
Neurology Providers Nearby
Same primary specialty near ZIP 60062
FAQ
Frequently asked questions about Dr. Muhammad Najjar
What does Dr. Muhammad Najjar specialize in?
Dr. Muhammad Najjar specializes in Neurology. Secondary taxonomy filings also list Psychiatry & Neurology.
Where does Dr. Muhammad Najjar practice?
Dr. Muhammad Najjar practices at The Optometrists, P.c. in Northbrook, Illinois.
Does Dr. Muhammad Najjar accept Medicare?
CMS records show that Dr. Muhammad Najjar accepts Medicare assignment. CMS billing data shows 79 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Muhammad Najjar's NPI number?
Dr. Muhammad Najjar's National Provider Identifier (NPI) is 1265489140. This is the unique 10-digit number the Centers for Medicare & Medicaid Services assigns to every practicing US healthcare provider. You can verify this number directly at the NPPES NPI Registry.
How long has Dr. Muhammad Najjar been practicing?
Dr. Muhammad Najjar has approximately 20 years of practice experience, having graduated from Other in 1991.