27 Years of Experience
Accepting patients
Online booking
Affiliated with a Castle Connolly Top Hospital
Who is Dr. O'malley, Emergency Medicine Specialist in Houston, TX?
Dr. William O'malley, MD is an Emergency Medicine Specialist, who primarily practices in Houston, TX with 2 additional practice locations. He has been practicing for over 27 years and is board certified by the American Board of Emergency Medicine. Dr. O'malley completed his residency at Mem Hermann Hlthcare Sys, Emergency Medicine; La Co Harbor Ucla Med Ctr, Obstetrics And Gynecology. Dr. O'malley is fluent in English, and is currently seeing new patients. Dr. O'malley’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'malley’s office.
Where did Dr. O'malley go to medical school and complete their residency?
Residency: Mem Hermann Hlthcare Sys, Emergency Medicine; La Co Harbor Ucla Med Ctr, Obstetrics And Gynecology
Medical School: Suny-Hlth Sci Ctr At Brooklyn, Coll of Med, Brooklyn Ny
Is Dr. O'malley board certified in Emergency Medicine Specialist?
Yes, Dr. William O'malley, MD is board certified by the American Board of Emergency Medicine
What languages does Dr. O'malley speak?
Dr. O'malley and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. O'malley treat?
As a Emergency Medicine Specialist, Dr. O'malley 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. O'malley. 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:
- Exposure to COVID-19
- COVID-19 (Coronavirus Disease 2019)
- COVID-19 contact
- Suspected coronavirus exposure
- SARS-CoV-2 exposure
ICD-10 Codes:
- Z20822: Contact with and (suspected) exposure to COVID-19
Also known as:
- Acute Cough
- Cough
- Sudden cough
- Short-term cough
- New cough
ICD-10 Codes:
- R051: Acute cough
Also known as:
- Strep Throat
- Sore Throat
- Streptococcal Infection
- Bacterial Sore Throat
- Pharyngitis
- Strep Infection
- Acute pharyngitis
- Throat inflammation
- Acute throat infection
ICD-10 Codes:
- J020: Streptococcal pharyngitis
- J029: Acute pharyngitis, unspecified
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:
- Vomiting
- Nausea and Vomiting
- Throwing up
- Emesis
- Puking
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R1110: Vomiting, unspecified
- R112: Nausea with vomiting, unspecified
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Strain of Lower Back Muscles, Fascia, and Tendons
- Sprains and Strains
- Pulled lower back muscle
- Lumbar muscle strain
- Back tendon strain
- Lower back soft tissue strain
ICD-10 Codes:
- S39012A: Strain of muscle, fascia and tendon of lower back, initial encounter
Also known as:
- Neck Muscle Strain
- Neck Injuries and Disorder
- Sprains and Strains
- Pulled neck muscle
- Cervical strain
- Neck soft tissue strain
ICD-10 Codes:
- S161XXA: Strain of muscle, fascia and tendon at neck level, initial encounter
Also known as:
- Skin Rash
- Rashes
- Skin Eruption
- Hives
- Dermatitis
- Skin Inflammation
ICD-10 Codes:
- R21: Rash and other nonspecific skin eruption
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Other Bacterial Infection
- Bacterial Infection
- Various Bacterial Diseases
- Uncommon Bacterial Infections
- Bacterial disease
ICD-10 Codes:
- B9689: Other specified bacterial agents as the cause of diseases classified elsewhere
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:
- Diarrhea
- Loose stools
- Runny poop
- Frequent bowel movements
ICD-10 Codes:
- R197: Diarrhea, unspecified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Which procedures does Dr. O'malley perform as a Emergency Medicine Specialist?
As a Emergency Medicine Specialist, procedures performed by an Dr. William O'malley may include:
- Emergency Consultation
- Emergency Follow Up
- Emergency Medicine Consultation
- Removal of Foreign Object from Body
- Urgent Care Consultation
- Urgent Care Follow Up
For detailed information, please contact Dr. O'malley's office.
Does Dr. O'malley accept my insurance?
Dr. O'malley accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'malley accept in Houston, TX?
Dr. O'malley in Houston, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Baylor Scott & White Health
CVS Health (formerly Aetna)
Express Scripts
Health Care Service Corporation (HCSC)
Medicare
Molina
Oscar Health Insurance Co
Texas Children's Hospital
UnitedHealthcare
View All Insurances
Where is Dr. O'malley's office located?
Would you like to schedule an appointment with Dr. William O'malley?
Dr. O'malley has appointments available at his Houston, TX office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. O'malley's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'malley's National Provider Identifier (NPI) number is 1275528002.
What common questions do patients ask about Dr. O'malley?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'malley
What is Dr. William O'malley's specialty?
Dr. O'malley is a Emergency Medicine Specialist near Houston, TX. An emergency physician is dedicated to making prompt decision and taking necessary actions essential for preventing death or additional disabilities. This role encompasses guiding emergency medical technicians in pre-hospital environments as well as providing care within the emergency department. The emergency physician is responsible for the immediate identification, evaluation, treatment, stabilization, and arrangement of a diverse array of adult and pediatric patients facing acute illnesses and injuries. Contact Dr. O'malley to book an appointment today.
Is this Dr. William O'malley affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. O'malley is affiliated with Hca Houston Healthcare Kingwood, Hca Houston Healthcare 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
Where can I learn more about Emergency Medicine Specialist?
Explore Emergency Medicine Specialist 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 William O'malley accepting new patients in Houston, TX?
Yes, Dr. William O'malley is accepting new patients at this time.
Does Dr. William O'malley offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. O'malley, or contact the office for more information.
How can I make an appointment with William O'malley?
Please contact Dr. O'malley's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. William O'malley have?
Dr. William O'malley is certified by the American Board of Emergency Medicine.
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