Dr. James Grossweiner, M.D.
Dermatology
20+
Years in Practice
Practice Locations
1 location
About Dr. James Grossweiner
James Grossweiner, M.D. is a healthcare provider practicing in Naperville, IL.
Specialty Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
41
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
DermatologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Chicago College Of Medicine And Surgery
Class of 1985
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Illinois | 036-074040 | Dermatology |
Public Data Summary for Dr. James Grossweiner
With 20 years of practice, Dr. James Grossweiner is an established dermatology provider, M.D., after earning their medical degree at Chicago College Of Medicine And Surgery in 1985. Dr. currently practices at Basko Dermatology, Llc in Naperville, Illinois. Their National Provider Identifier (NPI) is 1437114907, 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. James Grossweiner as a moderate-volume dermatology provider, treating approximately 531 Medicare beneficiaries and delivering 3K services in the most recent reporting year. That panel size indicates balanced experience across typical Medicare conditions.
Under the Physician Payments Sunshine Act, CMS reports that Dr. James Grossweiner received $46 in industry payments in 2023. Payments at this scale are typical for most practicing physicians and generally reflect routine educational activities.
Transparency & Safety
Public records from CMS and OIG databases
Industry Payments
$46
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. James Grossweiner
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0 reviews
Dermatology Providers Nearby
Same primary specialty near ZIP 60540
FAQ
Frequently asked questions about Dr. James Grossweiner
What does Dr. James Grossweiner specialize in?
Dr. James Grossweiner specializes in Dermatology.
Where does Dr. James Grossweiner practice?
Dr. James Grossweiner practices at Basko Dermatology, Llc in Naperville, Illinois.
Does Dr. James Grossweiner accept Medicare?
CMS records show that Dr. James Grossweiner accepts Medicare assignment. CMS billing data shows 531 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. James Grossweiner's NPI number?
Dr. James Grossweiner's National Provider Identifier (NPI) is 1437114907. 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. James Grossweiner been practicing?
Dr. James Grossweiner has approximately 20 years of practice experience, having graduated from Chicago College Of Medicine And Surgery in 1985.