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Dr. Brian Reyes, MD

Dr. Brian Reyes, MD

Brentwood, CA

30 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Reyes, Internist in Brentwood, CA?

    Dr. Brian Reyes, MD is an Internist, who primarily practices in Brentwood, CA with 2 additional practice locations. He has been practicing for over 30 years and is board certified. Dr. Reyes graduated from Manila Central University / College of Medicine and completed his residency at Ny Hosp Med Ctr Of Queens, Internal Medicine. Dr. Reyes is fluent in English and Tagalog, and is currently seeing new patients. Dr. Reyes’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Reyes’s office at (925) 516-4488.

    Where did Dr. Reyes go to medical school and complete their residency?

    • Residency: Ny Hosp Med Ctr Of Queens, Internal Medicine | New York Hospital Queens | NY Hospital Medical Center - Flushing, NY, Internal Medicine | New York Methodist Hospital Program

    • Medical School: Manila Central University / College of Medicine | Manila Central University-Filemon D. Tanchoco Foundation College of Medicine

    What languages does Dr. Reyes speak?

    Dr. Reyes and their clinical team can communicate with patients in the following languages:

    • English

    • Tagalog

    What conditions does Dr. Reyes treat?

    As a Internist, Dr. Reyes diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Reyes. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly.

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • High Cholesterol
    • High Triglycerides
    • Cholesterol
    • Triglycerides
    • Hypercholesterolemia
    • High blood cholesterol
    • Elevated cholesterol
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia
    • Hypertriglyceridemia
    • Elevated triglycerides
    • High blood fats

    ICD-10 Codes:

    • E7800: Pure hypercholesterolemia, unspecified
    • E785: Hyperlipidemia, unspecified
    • E781: Pure hyperglyceridemia

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetes Complicationss
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Type 2 Diabetes Mellitus
    • Hyperosmolar Hyperglycemic State
    • High Blood Sugar Crisis

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1100: Type 2 diabetes mellitus with hyperosmolarity without nonketotic hyperglycemic-hyperosmolar coma (NKHHC)

    Also known as:

    • Hypothyroidism
    • Other Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function
    • Thyroid Gland Underactivity

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified
    • E038: Other specified hypothyroidism

    Also known as:

    • Routine Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    Also known as:

    • Lower Back Spondylosis with Pinched Nerve
    • Peripheral Nerve Disorder
    • Spine Injuries and Disorder
    • Lumbar Spondylotic Radiculopathy
    • Lower Back Arthritis with Nerve Pain
    • Pinched Nerve in Lower Back

    ICD-10 Codes:

    • M4726: Other spondylosis with radiculopathy, lumbar region

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • High Fasting Blood Sugar
    • Blood Glucose
    • Impaired Fasting Glucose
    • Prediabetes (Fasting)
    • Borderline Diabetes (Fasting)

    ICD-10 Codes:

    • R7301: Impaired fasting glucose

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    Also known as:

    • Other Specific B Vitamin Deficiency
    • B Vitamins
    • Malnutrition
    • Specific B Vitamin Shortage
    • Less Common B Vitamin Deficiency
    • Rare B Vitamin Deficiency

    ICD-10 Codes:

    • E538: Deficiency of other specified B group vitamins

    Also known as:

    • Asthma
    • Reactive Airway Disease
    • Bronchial Asthma
    • Allergic Asthma

    ICD-10 Codes:

    • J45909: Unspecified asthma, uncomplicated

    Also known as:

    • Generalized Anxiety Disorder
    • Anxiety
    • GAD
    • Chronic Worry
    • Excessive Worry Disorder

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Which procedures does Dr. Reyes perform as a Internist?

    As a Internist, procedures performed by an Dr. Brian Reyes may include:

    For detailed information, please contact Dr. Reyes' office.

    Does Dr. Reyes accept my insurance?

    Dr. Reyes accepts most major insurance plans. Important: Please call our office at (925) 516-4488 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Reyes accept in Brentwood, CA?

    Dr. Reyes in Brentwood, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • BCBS Unspecified

    • Blue Shield of California

    • Centene

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • Sutter Health

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Reyes' office located?

    Dr. Brian Reyes' Primary Practice

    100 Cortona Way Ste 140

    Brentwood, CA 94513

    (925) 516-4488

    Get Directions

    Dr. Brian Reyes' Practice 2

    2400 Balfour Rd Ste 302

    Brentwood, CA 94513

    Get Directions

    Dr. Brian Reyes' Practice 3

    141 Sand Creek Rd Ste B

    Brentwood, CA 94513

    Get Directions

    What is Dr. Reyes's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Reyes's National Provider Identifier (NPI) number is 1972574739.

    What common questions do patients ask about Dr. Reyes?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Reyes

    What is Dr. Brian Reyes's specialty?

    Dr. Reyes is a Internist near Brentwood, CA.

    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.

    Contact Dr. Reyes to book an appointment today.

    Is this Dr. Brian Reyes affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Reyes is affiliated with Sutter Delta Medical Center which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    Where can I learn more about Internist?

    Explore Internist with insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Brian Reyes accepting new patients in Brentwood, CA?

    Yes, Dr. Brian Reyes is accepting new patients at this time.

    Does Dr. Brian Reyes offer online booking?

    Please contact Dr. Reyes's office at (925) 516-4488 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Brian Reyes?

    Please contact Dr. Reyes's office at (925) 516-4488 for information regarding telehealth appointment availability or for scheduling assistance.

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