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Dr. Frederick Lee, MD

Dr. Frederick Lee, MD

Pasadena, CA

38 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lee, Endocrinologist in Pasadena, CA?

    Dr. Frederick Lee, MD is an Endocrinologist, who primarily practices in Pasadena, CA. He has been practicing for over 38 years and is board certified. Dr. Lee completed his residency at L A Co-Usc Med Ctr, Endocrinology, Diabetes & Metabolism; Cleveland Clinic Fndn, Internal Medicine; Vet Affairs Med Ctr, Internal Medicine. Dr. Lee is fluent in English and Chinese, and is currently seeing new patients. Dr. Lee’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lee’s office at (626) 797-7470.

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

    • Residency: L A Co-Usc Med Ctr, Endocrinology, Diabetes & Metabolism; Cleveland Clinic Fndn, Internal Medicine; Vet Affairs Med Ctr, Internal Medicine | Cleveland Clinic

    • Medical School: University of Ok Coll of Med, Oklahoma City Ok

    Is Dr. Lee board certified as an Endocrinologist?

    Yes, Dr. Frederick Lee, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Lee speak?

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

    • Chinese

    • English

    What conditions does Dr. Lee treat?

    As an Endocrinologist, Dr. Lee 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. Lee. 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:

    • Type 2 Diabetes with High Blood Sugar
    • Type 2 Diabetes with Chronic Kidney Disease
    • Type 2 Diabetes
    • Diabetes Type 2
    • Hyperglycemia
    • Type 2 diabetes
    • Diabetic Kidney Problems
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels
    • Diabetic Chronic Kidney Disease
    • Long-term Kidney Failure from Type 2 Diabetes
    • Type 2 Diabetes End-Stage Renal Disease
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E1165: Type 2 diabetes mellitus with hyperglycemia
    • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
    • E119: Type 2 diabetes mellitus without complications

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Chronic Kidney Disease, Stage 3
    • Chronic Kidney Disease
    • Chronic Kidney Disease (CKD)
    • CKD Stage 3
    • Moderate Chronic Kidney Disease

    ICD-10 Codes:

    • N1830: Chronic kidney disease, stage 3 unspecified

    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:

    • Type 1 Diabetes
    • Diabetes Type 1
    • Type 1 diabetes
    • Diabetes Tests & Diagnosis
    • Juvenile Diabetes
    • Insulin-Dependent Diabetes
    • T1D

    ICD-10 Codes:

    • E109: Type 1 diabetes mellitus without complications

    Does Dr. Lee accept my insurance?

    Dr. Lee accepts most major insurance plans. Important: Please call our office at (626) 797-7470 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lee accept in Pasadena, CA?

    Dr. Lee in Pasadena, 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

    • Centene

    • City of Los Angeles

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • OptumRx

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lee's office located?

    Dr. Frederick Lee's Primary Practice

    2750 E Washington Blvd Ste 320

    Pasadena, CA 91107

    (626) 797-7470

    Get Directions

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

    Dr. Lee's National Provider Identifier (NPI) number is 1063508679.

    What common questions do patients ask about Dr. Lee?

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

    What is Dr. Frederick Lee's specialty?

    Dr. Lee is a Endocrinologist near Pasadena, CA. An internist specializing in disorders of the endocrine glands, including the thyroid and adrenal glands. This specialist also manages a range of conditions such as diabetes, metabolic and nutritional disorders, obesity, pituitary disorders, and menstrual and sexual health issues. Contact Dr. Lee to book an appointment today.

    Is this Dr. Frederick Lee affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lee is affiliated with Huntington Hospital (Pasadena, CA), City of Hope - Duarte Cancer Center, USC Arcadia Hospital, Dignity Health - Glendale Memorial Hospital & Health Center which are a Castle Connolly Top Hospitals. 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 Endocrinologist?

    Explore Endocrinologist 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 Frederick Lee accepting new patients in Pasadena, CA?

    Yes, Dr. Frederick Lee is accepting new patients at this time.

    Does Dr. Frederick Lee offer online booking?

    Please contact Dr. Lee's office at (626) 797-7470 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Frederick Lee?

    Please contact Dr. Lee's office at (626) 797-7470 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Frederick Lee have?

    Dr. Frederick Lee is certified by the American Board of Internal Medicine.

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