CA
32 Years of Experience
Accepting patients
Who is Dr. Ashbrook, Allergist & Immunologist in Walnut Creek, CA?
Dr. Cynthia Ashbrook is an Allergist & Immunologist, who primarily practices in Walnut Creek, CA. She has been practicing for over 32 years and is board certified. Dr. Ashbrook is fluent in English and Spanish, and is currently seeing new patients. Dr. Ashbrook’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Ashbrook’s office at (925) 296-9000.
What languages does Dr. Ashbrook speak?
Dr. Ashbrook and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Ashbrook treat?
As a Allergist & Immunologist, Dr. Ashbrook 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. Ashbrook. 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:
- Sore Throat
- Strep Throat
- Streptococcal Infection
- Acute pharyngitis
- Throat inflammation
- Acute throat infection
- Bacterial Sore Throat
- Pharyngitis
- Strep Infection
ICD-10 Codes:
- J029: Acute pharyngitis, unspecified
- J020: Streptococcal pharyngitis
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Bronchitis
- Bronchial Disorder
- Chest cold
- Inflammation of bronchial tubes
- Acute bronchitis
ICD-10 Codes:
- J40: Bronchitis, not specified as acute or chronic
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:
- Acute Maxillary Sinus Infection
- Acute Frontal Sinus Infection
- Sinusitis
- Acute maxillary sinusitis
- Short-term cheekbone sinus infection
- Maxillary sinus inflammation
- Acute frontal sinusitis
- Short-term forehead sinus infection
- Frontal sinus inflammation
ICD-10 Codes:
- J0100: Acute maxillary sinusitis, unspecified
- J0110: Acute frontal sinusitis, 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:
- 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:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Common Cold
- Upper Respiratory Infection
- Head Cold
- Cold Symptoms
ICD-10 Codes:
- J069: Acute upper respiratory infection, 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:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- Ear Infection
- Otitis Media
- Middle Ear Infection
- Ear Inflammation
ICD-10 Codes:
- H66001: Acute suppurative otitis media without spontaneous rupture of ear drum, right ear
Which procedures does Dr. Ashbrook perform as a Allergist & Immunologist?
As a Allergist & Immunologist, procedures performed by an Dr. Cynthia Ashbrook may include:
- Allergy Consultation
- Allergy Follow Up
- Allergy Shots
- Allergy Testing
- Insect Bite(s)
- Sinus Surgeon Consultation
- Sinus Surgeon Follow Up
- Sinus Surgery
For detailed information, please contact Dr. Ashbrook's office.
Does Dr. Ashbrook accept my insurance?
Dr. Ashbrook accepts most major insurance plans. Important: Please call our office at (925) 296-9000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Ashbrook accept in Walnut Creek, CA?
Dr. Ashbrook in Walnut Creek, 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
Blue Shield of California
Centene
Contra Costa
CVS Health (formerly Aetna)
Hill Physicians Medical Group
Humana
Medicaid
Medicare
UnitedHealthcare
View All Insurances
Where is Dr. Ashbrook's office located?
Dr. Cynthia Ashbrook's Primary Practice
1450 Treat Blvd Ste 160
Walnut Creek, CA 94597
(925) 296-9000
What is Dr. Ashbrook's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Ashbrook's National Provider Identifier (NPI) number is 1386786408.
What common questions do patients ask about Dr. Ashbrook?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Ashbrook
What is Dr. Cynthia Ashbrook's specialty?
Dr. Ashbrook is a Allergist & Immunologist near Walnut Creek, CA. An allergist-immunologist is well-versed in the assessment, physical examination, laboratory diagnosis, and treatment of immune system disorders. These conditions include, but are not limited to, eczema, asthma, anaphylaxis, rhinitis, and adverse reactions to food, medication, and insect stings. Furthermore, they manage immune deficiency diseases, whether acquired or congenital, issues with host defense, and challenges associated with autoimmune diseases, organ transplantation, or immune system malignancies. Contact Dr. Ashbrook to book an appointment today.
Is this Dr. Cynthia Ashbrook affiliated with a ranked Castle Connolly Top Hospital?
No, Ashbrook is not affiliated with a Castle Connolly Top Hospital. Castle Connolly Top Hospitals 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 Allergist & Immunologist?
Explore Allergist & Immunologist 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 Cynthia Ashbrook accepting new patients in Walnut Creek, CA?
Yes, Dr. Cynthia Ashbrook is accepting new patients at this time.
Does Dr. Cynthia Ashbrook offer online booking?
Please contact Dr. Ashbrook's office at (925) 296-9000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Cynthia Ashbrook?
Please contact Dr. Ashbrook's office at (925) 296-9000 for information regarding telehealth appointment availability or for scheduling assistance.
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