Dr. Brian Marks, D.O.
Internal Medicine
20+
Years in Practice
Practice Locations
1 location
About Dr. Brian Marks
Brian Marks, D.O. is a healthcare provider practicing in Scottsdale, AZ.
Specialty Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
34
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
Internal MedicineCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Midwestern University, Chicago College Of Osteopathic Med
Class of 1992
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| Arizona | 2964 | Internal Medicine |
Public Data Summary for Dr. Brian Marks
With 20 years of practice, Dr. Brian Marks is an established internal medicine provider, D.O., after earning their medical degree at Midwestern University, Chicago College Of Osteopathic Med in 1992. Dr. currently practices at Banner Hospital Based Physicians Arizona Llc in Scottsdale, Arizona. Their National Provider Identifier (NPI) is 1013982883, 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. Brian Marks as a lower-volume internal medicine provider, treating approximately 157 Medicare beneficiaries and delivering 652 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. Brian Marks received $686 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
$686
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. Brian Marks
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0 reviews
Internal Medicine Providers Nearby
Same primary specialty near ZIP 85250
FAQ
Frequently asked questions about Dr. Brian Marks
What does Dr. Brian Marks specialize in?
Dr. Brian Marks specializes in Internal Medicine.
Where does Dr. Brian Marks practice?
Dr. Brian Marks practices at Banner Hospital Based Physicians Arizona Llc in Scottsdale, Arizona.
Does Dr. Brian Marks accept Medicare?
CMS records show that Dr. Brian Marks accepts Medicare assignment. CMS billing data shows 157 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Brian Marks's NPI number?
Dr. Brian Marks's National Provider Identifier (NPI) is 1013982883. 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. Brian Marks been practicing?
Dr. Brian Marks has approximately 20 years of practice experience, having graduated from Midwestern University, Chicago College Of Osteopathic Med in 1992.