BH
Accepting patients
Who is Dr. Halloran, Internist in St. Helena, CA?
Dr. Brett Halloran, MD is an Internist, who primarily practices in St. Helena, CA. He is board certified by the American Board of Internal Medicine. Dr. Halloran is fluent in English, and is currently seeing new patients. Dr. Halloran’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Halloran’s office at (707) 963-3611.
Is Dr. Halloran board certified in Internist?
Yes, Dr. Brett Halloran, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Halloran speak?
Dr. Halloran and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Halloran treat?
As a Internist, Dr. Halloran 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. Halloran. 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:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
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 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:
- Heart Attack (NSTEMI)
- Heart Attack
- Myocardial Infarction
- Non-STEMI
- Less Severe Heart Attack
ICD-10 Codes:
- I214: Non-ST elevation (NSTEMI) myocardial infarction
Also known as:
- Acute Kidney Failure
- Kidney Failure
- Acute Renal Failure
- Sudden Kidney Failure
ICD-10 Codes:
- N179: Acute kidney failure, unspecified
Also known as:
- Ischemic Stroke
- Brain Attack
- Cerebral Infarction
- Brain Ischemia
ICD-10 Codes:
- I639: Cerebral infarction, unspecified
Also known as:
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K922: Gastrointestinal hemorrhage, unspecified
Also known as:
- Type 2 Diabetes with Diabetic Foot Ulcer
- Diabetes Type 2
- Diabetic Foot
- Type 2 diabetes
- Diabetic Foot Wound
- Foot Sore from Diabetes
- Diabetic Ulcer
ICD-10 Codes:
- E11621: Type 2 diabetes mellitus with foot ulcer
Does Dr. Halloran accept my insurance?
Dr. Halloran accepts most major insurance plans. Important: Please call our office at (707) 963-3611 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Halloran accept in St. Helena, CA?
Dr. Halloran in St. Helena, 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 Cross Blue Shield of Michigan
Brand New Day
Central Health
Imperial Health Plan (CA)
Kaiser Permanente
Medicare
Mutual of Omaha
Partnership Health Plan
State of California
View All Insurances
Where is Dr. Halloran's office located?
What is Dr. Halloran's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Halloran's National Provider Identifier (NPI) number is 1235280470.
What common questions do patients ask about Dr. Halloran?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Halloran
What is Dr. Brett Halloran's specialty?
Dr. Halloran is a Internist near St. Helena, CA.
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Contact Dr. Halloran to book an appointment today.Is this Dr. Brett Halloran affiliated with a ranked Castle Connolly Top Hospital?
No, Halloran is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Adventist Health St. Helena. 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 Internist?
Explore Internist 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 Brett Halloran accepting new patients in St. Helena, CA?
Yes, Dr. Brett Halloran is accepting new patients at this time.
Does Dr. Brett Halloran offer online booking?
Please contact Dr. Halloran's office at (707) 963-3611 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Brett Halloran?
Please contact Dr. Halloran's office at (707) 963-3611 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Brett Halloran have?
Dr. Brett Halloran is certified by the American Board of Internal Medicine.
Other Internist Near St. Helena, CA
MU
Accepting patientsDr. Makoto Uchiyama, DO is a Critical Care Internist, who primarily practices in St. Helena, CA. He is board certified.
NJ
Accepting patientsDr. Naresh Joshi, MD is a Hospitalist, who primarily practices in St. Helena, CA. He is board certified.
Adventist Health - St Helena
10 Woodland Rd
St. Helena, CA 94574
JG
Accepting patientsDr. Jaime Gonzalez Cardona, MD is a Hospitalist, who primarily practices in St. Helena, CA. He is board certified.
Adventist Health - St Helena
10 Woodland Rd
St. Helena, CA 94574
