MH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hsiau, Pediatrician in Downey, CA?
Dr. Margaret Hsiau, MD is a Pediatrician, who primarily practices in Downey, CA with 1 additional practice location. She is board certified. Dr. Hsiau is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Hsiau’s practice accepts Kaiser Permanente and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hsiau’s office at (310) 384-6141.
Is Dr. Hsiau board certified as a Pediatrician?
Yes, Dr. Margaret Hsiau, MD is board certified by the American Board of Pediatrics
What languages does Dr. Hsiau speak?
Dr. Hsiau and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does a Pediatrician like Dr. Hsiau typically treat?
As a Pediatrician, Dr. Hsiau 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. Hsiau. 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:
- Nephrotic Syndrome
- Kidney Disease
- Nephrotic Syndrome in Adults
- Nephrotic Syndrome in Children
- Kidney Protein Loss Syndrome
- Proteinuria Syndrome
- Nephrosis
ICD-10 Codes:
- N049: Nephrotic syndrome with unspecified morphologic changes
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Elevated Blood Pressure
- High Blood Pressure
- High Blood Pressure Reading
- Prehypertension
- Borderline High Blood Pressure
ICD-10 Codes:
- R030: Elevated blood-pressure reading, without diagnosis of hypertension
Also known as:
- Chronic Kidney Disease, Stage 3a
- Chronic Kidney Disease
- Chronic Kidney Disease (CKD)
- CKD Stage 3a
- Moderate Chronic Kidney Disease
ICD-10 Codes:
- N1831: Chronic kidney disease, stage 3a
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Kidney Dysplasia
- Kidney Cysts
- Multicystic Dysplastic Kidney
- Renal Dysplasia
- Abnormal Kidney Development
ICD-10 Codes:
- Q614: Renal dysplasia
Also known as:
- Microscopic Blood in Urine
- Urine and Urination
- Hematuria (Blood in the Urine)
- Microscopic hematuria
- Hidden blood in urine
- Invisible blood in pee
ICD-10 Codes:
- R3129: Other microscopic hematuria
What procedures does a Pediatrician like Dr. Hsiau typically perform?
As a Pediatrician, procedures performed by Dr. Margaret Hsiau may include:
- 12 Month Well-Baby Checkup
- 15 Month Well-Baby Checkup
- 18 Month Well-Baby Checkup
- 1 Month Well-Baby Checkup
- 24 Month Well-Baby Checkup
- 2 Month Well-Baby Checkup
- 2 Week Well Baby Checkup
- 30 Month Well-Baby Checkup
Please contact Dr. Hsiau's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Hsiau accept my insurance?
Dr. Hsiau accepts most major insurance plans. Important: Please call our office at (310) 384-6141 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hsiau accept in Downey, CA?
Dr. Hsiau 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
City of Los Angeles
CVS Health (formerly Aetna)
Kaiser Permanente
Other Health Care Provider
Other Provider Networks
Preferred IPA
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Hsiau's office located?
What is Dr. Hsiau's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hsiau's National Provider Identifier (NPI) number is 1598928426.
What common questions do patients ask about Dr. Hsiau?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hsiau
What is Dr. Margaret Hsiau's specialty?
Dr. Hsiau is a Pediatrician near Downey, CA.
What does a Pediatrician do?
A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development.
Is this Dr. Margaret Hsiau affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hsiau is affiliated with Kaiser Permanente Orange County - Anaheim Medical Center, Kaiser Permanente South Bay Medical Center, Kaiser Permanente Baldwin Park Medical Center, Kaiser Permanente West Los Angeles Medical Center, Kaiser Permanente Fontana Medical Center, Kaiser Permanente Riverside 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 a Pediatrician?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatrician. 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 Margaret Hsiau accepting new patients in Downey, CA?
Yes, Dr. Margaret Hsiau is accepting new patients at this time.
Does Dr. Margaret Hsiau offer online booking?
Please contact Dr. Hsiau's office at (310) 384-6141 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Margaret Hsiau?
Please contact Dr. Hsiau's office at (310) 384-6141 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Margaret Hsiau have?
Dr. Margaret Hsiau is certified by the American Board of Pediatrics.
Other Pediatrician Near Downey, CA
AL
Pediatrician
Dr. Alyssa Ladner, MD is a Pediatrician, who primarily practices in Tarzana, CA with 1 additional practice location.
Tarzana, CA

Pediatrician
Dr. Joseph Mares, MD is a Pediatrician, who primarily practices in Downey, CA with 1 additional practice location. He is board certified.
Downey, CA
LW
Pediatrician
Dr. Lawrence Wong, MD is a Pediatrician, who primarily practices in Bellflower, CA with 2 additional practice locations.
Bellflower, CA