RH
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Hwu, Pediatrician in Saint Louis, MO?
Dr. Ruth Hwu, MD is a Pediatrician, who primarily practices in Saint Louis, MO with 1 additional practice location. She is board certified by the American Board of Pediatrics. Dr. Hwu is fluent in English, Chinese, and Spanish, and is currently seeing new patients. Dr. Hwu’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hwu’s office at (314) 454-4102.
Is Dr. Hwu board certified in Pediatrician?
Yes, Dr. Ruth Hwu, MD is board certified by the American Board of Pediatrics
What languages does Dr. Hwu speak?
Dr. Hwu and their clinical team can communicate with patients in the following languages:
Chinese
English
Spanish
What conditions does Dr. Hwu treat?
As a Pediatrician, Dr. Hwu 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. Hwu. 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:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, unspecified
Also known as:
- Mild Intermittent Asthma Flare-Up
- Moderate Persistent Asthma with Flare-up
- Asthma
- Mild Asthma Attack
- Acute Mild Intermittent Asthma
- Asthma Exacerbation
- Moderate Asthma Exacerbation
- Worsening Moderate Asthma
- Acute Asthma Attack
ICD-10 Codes:
- J4521: Mild intermittent asthma with (acute) exacerbation
- J4541: Moderate persistent asthma with (acute) exacerbation
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Sudden Airway Spasm
- Acute Bronchiolitis
- Bronchial Disorder
- Acute airway constriction
- Bronchial spasm
- Sudden narrowing of airways
- Inflammation of small airways
- Bronchiole infection
- Acute lung inflammation
ICD-10 Codes:
- J9801: Acute bronchospasm
- J219: Acute bronchiolitis, unspecified
Also known as:
- Vomiting
- Nausea and Vomiting
- Throwing up
- Emesis
- Puking
ICD-10 Codes:
- R1110: Vomiting, unspecified
Also known as:
- Infectious Gastroenteritis and Colitis
- Gastroenteritis
- Infectious Disease
- Stomach flu
- Infectious diarrhea
- Bowel infection
ICD-10 Codes:
- A09: Infectious gastroenteritis and colitis, unspecified
Also known as:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Flu with Respiratory Symptoms
- Flu
- Influenza with Breathing Problems
- Flu with Cough
- Severe Flu
ICD-10 Codes:
- J101: Influenza due to other identified influenza virus with other respiratory manifestations
Also known as:
- Seizures
- Epilepsy
- Convulsions
- Fits
ICD-10 Codes:
- R569: Unspecified convulsions
Also known as:
- Suicidal Thoughts
- Suicide
- Suicidal ideation
- Thoughts of ending life
- Self-harm thoughts
ICD-10 Codes:
- R45851: Suicidal ideations
Also known as:
- Croup
- Throat Disorder
- Acute Laryngitis
- Laryngotracheobronchitis
- Barking Cough
ICD-10 Codes:
- J050: Acute obstructive laryngitis [croup]
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:
- Sickle Cell Disease with Crisis
- Sickle Cell Disease
- Sickle Cell Anemia Crisis
- Sickle Cell Pain Crisis
- Vaso-Occlusive Crisis
ICD-10 Codes:
- D5700: Hb-SS disease with crisis, unspecified
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Head Laceration
- Wounds and Injuries
- Head Cut
- Deep Head Cut
- Head Wound
ICD-10 Codes:
- S0181XA: Laceration without foreign body of other part of head, initial encounter
Also known as:
- Dehydration
- Fluid and Electrolyte Balance
- Lack of Fluids
- Fluid Loss
- Body Water Depletion
ICD-10 Codes:
- E860: Dehydration
Also known as:
- Concussion
- Mild Traumatic Brain Injury
- Brain Concussion
- Head Concussion
ICD-10 Codes:
- S060X0A: Concussion without loss of consciousness, initial encounter
Also known as:
- Bruise on Head
- Bruises
- Head contusion
- Head bump
- Black and blue mark on head
ICD-10 Codes:
- S0083XA: Contusion of other part of head, initial encounter
Which procedures does Dr. Hwu perform as a Pediatrician?
As a Pediatrician, procedures performed by a Dr. Ruth Hwu 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
For detailed information, please contact Dr. Hwu's office.
Does Dr. Hwu accept my insurance?
Dr. Hwu accepts most major insurance plans. Important: Please call our office at (314) 454-4102 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Hwu accept in Saint Louis, MO?
Dr. Hwu in Saint Louis, MO accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
BCBS Unspecified
CareSource
Centene
Cigna
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Kaiser Permanente
Medicaid
Oscar Health Insurance Co
UnitedHealthcare
View All Insurances
Where is Dr. Hwu's office located?
Dr. Ruth Hwu's Primary Practice
1 Childrens Pl # 3S34
Saint Louis, MO 63110
(314) 454-4102
What is Dr. Hwu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Hwu's National Provider Identifier (NPI) number is 1972780138.
What common questions do patients ask about Dr. Hwu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Hwu
What is Dr. Ruth Hwu's specialty?
Dr. Hwu is a Pediatrician near Saint Louis, MO. 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. Contact Dr. Hwu to book an appointment today.
Is this Dr. Ruth Hwu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Hwu is affiliated with Arthur M. Blank Hospital 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 Pediatrician?
Explore Pediatrician 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 Ruth Hwu accepting new patients in Saint Louis, MO?
Yes, Dr. Ruth Hwu is accepting new patients at this time.
Does Dr. Ruth Hwu offer online booking?
Please contact Dr. Hwu's office at (314) 454-4102 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ruth Hwu?
Please contact Dr. Hwu's office at (314) 454-4102 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ruth Hwu have?
Dr. Ruth Hwu is certified by the American Board of Pediatrics.
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