
43 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Christensen, Internist in Croton-On-Hudson, NY?
Dr. Michael Christensen, MD, is board-certified in Internal Medicine, and is an Assistant Clinical Professor of Medicine at Columbia University Medical Center. Dr. Christensen received his undergraduate education at the University of Notre Dame, and his medical training at the University of Monterrey and the Mount Sinai School of Medicine. After his internship, residency, and chief residency at Mount Sinai Hospital Services at Elmhurst City Hospital Queens, he stayed on in a faculty position in the Primary Care Residency Program. He was also appointed Medical Director of the hospital's diagnostic clinic, where care was provided to hundreds of patients daily from one of the most diverse communities in New York City. Dr. Christensen has been caring for his patients for more than 20 years. He received the "Excellence in Education Award" from the Undergraduate Medical Education and Primary Care at New York Medical College during his time of preceptorship. Dr. Christensen is fluent in Spanish and is a member of the American College of Physicians.
Where did Dr. Christensen go to medical school and complete their residency?
Residency: Icahn School of Medicine at Mount Sinai (Elmhurst) Program
Medical School: University Of Montemorelos | Icahn School of Medicine at Mount Sinai
What languages does Dr. Christensen speak?
Dr. Christensen and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does an Internist like Dr. Christensen typically treat?
As an Internist, Dr. Christensen 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. Christensen. 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:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Routine Adult Health Checkup
- Health Checkup
- Adult physical exam
- Annual wellness visit for adults
- General adult medical exam
ICD-10 Codes:
- Z0000: Encounter for general adult medical examination without abnormal findings
Does Dr. Christensen accept my insurance?
Dr. Christensen accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Christensen accept in Croton-On-Hudson, NY?
Dr. Christensen in Croton-On-Hudson, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Blue Cross Blue Shield of Michigan
Cigna Group
EmblemHealth
Healthfirst New York
International Brotherhood of Teamsters (IBT)
Medicare
UnitedHealth Group
View All Insurances
Where is Dr. Christensen's office located?

NewYork-Presbyterian Medical Group Hudson Valley - Primary Care, Allergy & Immunology
35 South Riverside Avenue
Suite 103
Croton-On-Hudson, NY 10520
What hospitals are Dr. Christensen affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Christensen has admitting privileges at the following hospitals:
Would you like to schedule an appointment with Dr. David Christensen?
Dr. Christensen has appointments available at his Croton-On-Hudson, NY office. Please select a date and time below.
What is Dr. Christensen's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Christensen's National Provider Identifier (NPI) number is 1023019809.
What common questions do patients ask about Dr. Christensen?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Christensen
What is Dr. David Christensen's specialty?
Dr. Christensen is an Internist near Croton-On-Hudson, NY.
What does an Internist do?
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.
Is Dr. David Christensen affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Christensen is affiliated with Newyork-Presbyterian/columbia University Irving Medical Center, Newyork-Presbyterian Westchester 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 Internist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see an Internist. 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 Dr. David Christensen accepting new patients in Croton-On-Hudson, NY?
Yes, Dr. David Christensen is accepting new patients at this time.
Does Dr. David Christensen offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Christensen, or contact the office for more information.
How can I make an appointment with Dr. David Christensen?
Yes, you can use online booking to schedule an appointment with Dr. Christensen, or contact the office for more information.
Where is Dr. Christensen's office located?
Dr. Christensen's office is located in Croton-On-Hudson, NY.
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NewYork-Presbyterian Medical Group Hudson Valley - Primary Care, Allergy & Immunology
35 South Riverside Avenue
Croton-On-Hudson, NY 10520

