RC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Casarella, Emergency Medicine Specialist in Greenwich, CT?
Dr. Ryan Casarella, MD is an Emergency Medicine Specialist, who primarily practices in Greenwich, CT with 1 additional practice location. Dr. Casarella is fluent in English, and is currently seeing new patients. Dr. Casarella’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Casarella’s office at (203) 863-3000.
What languages does Dr. Casarella speak?
Dr. Casarella and their clinical team can communicate with patients in the following languages:
English
What conditions does an Emergency Medicine Specialist like Dr. Casarella typically treat?
As an Emergency Medicine Specialist, Dr. Casarella 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. Casarella. 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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Other Tooth Problems
- Tooth Disorder
- Dental Issues
- Tooth Ailments
- Oral Health Problems
ICD-10 Codes:
- K0889: Other specified disorders of teeth and supporting structures
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Head Injury
- Head Injuries
- Head Trauma
- Cranial Injury
- Brain Injury
ICD-10 Codes:
- S0990XA: Unspecified injury of head, initial encounter
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, 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:
- Urinary Tract Infection
- UTI
- Bladder infection
- Kidney infection
- Urine infection
ICD-10 Codes:
- N390: Urinary tract infection, site not specified
What procedures does an Emergency Medicine Specialist like Dr. Casarella typically perform?
As an Emergency Medicine Specialist, procedures performed by Dr. Ryan Casarella may include:
- Emergency Consultation
- Emergency Follow Up
- Emergency Medicine Consultation
- Removal of Foreign Object from Body
- Urgent Care Consultation
- Urgent Care Follow Up
Please contact Dr. Casarella's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Casarella accept my insurance?
Dr. Casarella accepts most major insurance plans. Important: Please call our office at (203) 863-3000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Casarella accept in Greenwich, CT?
Dr. Casarella in Greenwich, CT accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Cigna Group
CVS Health (formerly Aetna)
Humana
Medicare
MVP Health Care
New York City Health and Hospitals Corporation
Service Employees International Union (SEIU)
State of Connecticut
UnitedHealth Group
View All Insurances
Where is Dr. Casarella's office located?
What is Dr. Casarella's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Casarella's National Provider Identifier (NPI) number is 1740643998.
What common questions do patients ask about Dr. Casarella?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Casarella
What is Dr. Ryan Casarella's specialty?
Dr. Casarella is a Emergency Medicine Specialist near Greenwich, CT.
What does an Emergency Medicine Specialist do?
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.
Is this Dr. Ryan Casarella affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Casarella is affiliated with Greenwich Hospital, Westchester Medical Center, Stamford Health 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 Emergency Medicine Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Emergency Medicine Specialist. 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 Ryan Casarella accepting new patients in Greenwich, CT?
Yes, Dr. Ryan Casarella is accepting new patients at this time.
Does Dr. Ryan Casarella offer online booking?
Please contact Dr. Casarella's office at (203) 863-3000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ryan Casarella?
Please contact Dr. Casarella's office at (203) 863-3000 for information regarding telehealth appointment availability or for scheduling assistance.
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