Dr. Brian Ayuste, M.D.
Nephrology
18+
Years in Practice
Available
Telehealth
Practice Locations
1 location
About Dr. Brian Ayuste
Brian Ayuste, M.D. is a healthcare provider practicing in Granada Hills, CA.
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.
21
Years Experience
1
Location
1
States Licensed
Credentials & Board Certifications
Primary Specialty
NephrologyCredentials verified via NPI Registry (NPPES)
Education & Training
Medical School
Loyola University Of Chicago, Stritch School Of Medicine
Class of 2005
Licenses & Practice States
Licensed in 1 state
| State | License | Classification | Primary |
|---|---|---|---|
| California | A99851 | Internal Medicine |
Public Data Summary for Dr. Brian Ayuste
With 18 years of practice, Dr. Brian Ayuste is an established nephrology provider, M.D., after earning their medical degree at Loyola University Of Chicago, Stritch School Of Medicine in 2005. Dr. currently practices at in Granada Hills, California. Their National Provider Identifier (NPI) is 1104003458, 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 Ayuste as a lower-volume nephrology provider, treating approximately 460 Medicare beneficiaries and delivering 4K 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 Ayuste received $1K 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
$1K
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 Ayuste
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0 reviews
Nephrology Providers Nearby
Same primary specialty near ZIP 91344
FAQ
Frequently asked questions about Dr. Brian Ayuste
What does Dr. Brian Ayuste specialize in?
Dr. Brian Ayuste specializes in Nephrology.
Where does Dr. Brian Ayuste practice?
Dr. Brian Ayuste practices at in Granada Hills, California.
Does Dr. Brian Ayuste accept Medicare?
CMS records show that Dr. Brian Ayuste accepts Medicare assignment. CMS billing data shows 460 Medicare beneficiaries treated in the most recent reporting year.
What is Dr. Brian Ayuste's NPI number?
Dr. Brian Ayuste's National Provider Identifier (NPI) is 1104003458. 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 Ayuste been practicing?
Dr. Brian Ayuste has approximately 18 years of practice experience, having graduated from Loyola University Of Chicago, Stritch School Of Medicine in 2005.