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Dr. John-Khoa Do, DO

Downey, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Do, Internist in Downey, CA?

    Dr. John-Khoa Do, DO is an Internist, who primarily practices in Downey, CA with 1 additional practice location. He is board certified. Dr. Do is fluent in English and Vietnamese, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Do’s office at (562) 344-1150.

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

      Is Dr. Do board certified as an Internist?

      Yes, Dr. John-Khoa Do, DO is board certified by the American Board of Internal Medicine

      What languages does Dr. Do speak?

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

      • English

      • Vietnamese

      What conditions does an Internist like Dr. Do typically treat?

      As an Internist, Dr. Do 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. Do. 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. Learn more about our claims-based healthcare methodology.

      Also known as:

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

      ICD-10 Codes:

      • E1122: Type 2 diabetes mellitus with diabetic chronic kidney disease
      • E1165: Type 2 diabetes mellitus with hyperglycemia

      Also known as:

      • End-Stage Kidney Disease from High Blood Pressure
      • Chronic Kidney Disease
      • High Blood Pressure
      • Kidney Failure
      • Hypertensive End-Stage Renal Disease
      • Kidney Failure due to High Blood Pressure
      • Stage 5 CKD from Hypertension

      ICD-10 Codes:

      • I120: Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease

      Also known as:

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

      ICD-10 Codes:

      • I10: Essential (primary) hypertension

      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:

      • Colostomy Care
      • Ostomy
      • Stoma Care
      • Bowel Diversion Care
      • Ostomy Bag Management

      ICD-10 Codes:

      • Z433: Encounter for attention to colostomy

      Also known as:

      • Follow-up After Treatment (Non-Cancer)
      • Post-Treatment Check-up
      • Aftercare Visit
      • Recovery Monitoring Exam

      ICD-10 Codes:

      • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

      Also known as:

      • Urinary Tract Infection
      • UTI
      • Bladder infection
      • Kidney infection
      • Urine infection

      ICD-10 Codes:

      • N390: Urinary tract infection, site not specified

      What procedures does an Internist like Dr. Do typically perform?

      As an Internist, procedures performed by Dr. John-Khoa Do may include:

      Please contact Dr. Do's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

      Does Dr. Do accept my insurance?

      Dr. Do accepts most major insurance plans. Important: Please call our office at (562) 344-1150 before your appointment to verify that your specific plan and network are accepted.

      What insurance plans does Dr. Do accept in Downey, CA?

      Dr. Do in Downey, 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

      • Centene Corporation

      • Elevance Health Inc. (formerly Anthem)

      • HealthRight Group

      • L.A. Care Health Plan

      • Other Provider Networks

      • Seaside Health Plan

      • State of California

      • UnitedHealth Group

      • Unknown

      View All Insurances

      Where is Dr. Do's office located?

      Dr. John-Khoa Do's Primary Practice

      10000 Lakewood Blvd

      Downey, CA 90240

      (562) 344-1150

      Get Directions

      Dr. John-Khoa Do's Practice 2

      4540 E 7th St

      Long Beach, CA 90804

      Get Directions

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

      Dr. Do's National Provider Identifier (NPI) number is 1710908223.

      What common questions do patients ask about Dr. Do?

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

      What is Dr. John-Khoa Do's specialty?

      Dr. Do is a Internist near Downey, CA.

      What does an Internist do?

      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.

      Is this Dr. John-Khoa Do affiliated with a ranked Castle Connolly Top Hospital?

      Yes, Dr. Do is affiliated with Ronald Reagan Ucla Medical Center, Uci Medical 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

      When to see an Internist?: Guides for symptoms, conditions, and treatments

      Understand your symptoms and know when it’s time to see an Internist. Explore 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 John-Khoa Do accepting new patients in Downey, CA?

      Yes, Dr. John-Khoa Do is accepting new patients at this time.

      Does Dr. John-Khoa Do offer online booking?

      Please contact Dr. Do's office at (562) 344-1150 for information about online booking, telehealth, or to schedule an appointment.

      How can I make an appointment with John-Khoa Do?

      Please contact Dr. Do's office at (562) 344-1150 for information regarding telehealth appointment availability or for scheduling assistance.

      Which board certifications does Dr. John-Khoa Do have?

      Dr. John-Khoa Do is certified by the American Board of Internal Medicine.

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