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Accepting patients
Who is Dr. Brennan, Pediatrician in Valhalla, NY?
Dr. Mary Brennan, MD is a Pediatrician, who primarily practices in Valhalla, NY with 1 additional practice location. Dr. Brennan is fluent in English, and is currently seeing new patients. Dr. Brennan’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Brennan’s office at (914) 493-7000.
What are Areas of Expertise for Dr. Brennan?
Dr. Mary Brennan, MD is a highly-rated, board-certified Pediatrician known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Brennan empowers patients to confidently navigate their health journey, specializing in Hospital Medicine, or comprehensive wellness support. Serving the Valhalla/NY community, Dr. Brennan is dedicated to enhancing lives through expert, patient-centered care.
What languages does Dr. Brennan speak?
Dr. Brennan and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Brennan treat?
As a Pediatrician, Dr. Brennan 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. Brennan. 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:
- RSV Bronchiolitis
- Bronchial Disorder
- Respiratory Syncytial Virus Infection
- RSV lung infection
- Viral bronchiolitis
- Acute bronchiolitis
ICD-10 Codes:
- J210: Acute bronchiolitis due to respiratory syncytial virus
Also known as:
- Dehydration
- Fluid and Electrolyte Balance
- Lack of Fluids
- Fluid Loss
- Body Water Depletion
ICD-10 Codes:
- E860: Dehydration
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:
- Pneumonia
- Lung Infection
- Chest Infection
- Pneumonitis
ICD-10 Codes:
- J189: Pneumonia, unspecified organism
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Which procedures does Dr. Brennan perform as a Pediatrician?
As a Pediatrician, procedures performed by Dr. Mary Brennan 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. Brennan's office.
Does Dr. Brennan accept my insurance?
Dr. Brennan accepts most major insurance plans. Important: Please call our office at (914) 493-7000 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Brennan accept in Valhalla, NY?
Dr. Brennan in Valhalla, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Express Scripts
MagnaCare Rx
Medicaid
Medicare
MVP Healthcare
National Benefit Fund
View All Insurances
Where is Dr. Brennan's office located?
What is Dr. Brennan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Brennan's National Provider Identifier (NPI) number is 1033565668.
What common questions do patients ask about Dr. Brennan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Brennan
What is Dr. Mary Brennan's specialty?
Dr. Brennan is a Pediatrician near Valhalla, NY. 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. Brennan to book an appointment today.
Is this Dr. Mary Brennan affiliated with a ranked Castle Connolly Top Hospital?
No, Brennan is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Westchester Medical Center. 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 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 Mary Brennan accepting new patients in Valhalla, NY?
Yes, Dr. Mary Brennan is accepting new patients at this time.
Does Dr. Mary Brennan offer online booking?
Please contact Dr. Brennan's office at (914) 493-7000 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mary Brennan?
Please contact Dr. Brennan's office at (914) 493-7000 for information regarding telehealth appointment availability or for scheduling assistance.
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