Accepting patients
Online booking
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Zeitlin, Internist in Mount Kisco, NY?
Dr. Gary Zeitlin, MD is an Internist, who primarily practices in Mount Kisco, NY with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Zeitlin graduated from Stony Brook University School of Medicine. Dr. Zeitlin is fluent in English and Spanish, and is currently seeing new patients. Dr. Zeitlin’s practice accepts Medicare, UnitedHealthcare, Aetna, Cigna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Zeitlin’s office at (914) 948-0500.
What are Areas of Expertise for Dr. Zeitlin?
Dr. Gary Zeitlin, MD is a highly-rated, board-certified Internist 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. Zeitlin empowers patients to confidently navigate their health journey, specializing in Acute and Chronic Infections, HIV and Immune Disorders, Internal Medicine and Primary Care, Travel Medicine, or comprehensive wellness support. Serving the Mount Kisco/NY community, Dr. Zeitlin is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Zeitlin go to medical school and complete their residency?
Medical School: Stony Brook Univ Health Sciences Center School Of Medicine | Stony Brook University School of Medicine
Is Dr. Zeitlin board certified in Internist?
Yes, Dr. Gary Zeitlin, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Zeitlin speak?
Dr. Zeitlin and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Zeitlin treat?
As a Internist, Dr. Zeitlin 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. Zeitlin. 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:
- 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
Also known as:
- Malaise
- Fatigue
- General discomfort
- Feeling unwell
- Unease
ICD-10 Codes:
- R5381: Other malaise
Also known as:
- HIV
- Human Immunodeficiency Virus
- AIDS virus
ICD-10 Codes:
- B20: Human immunodeficiency virus [HIV] disease
Also known as:
- Abnormal Blood Sugar
- Blood Glucose
- High blood glucose
- Low blood glucose
- Glucose intolerance
ICD-10 Codes:
- R7309: Other abnormal glucose
Also known as:
- Infectious Disease Exposure
- Infectious Disease
- Communicable Disease Contact
- Suspected Infection Exposure
- Contagious Disease Exposure
ICD-10 Codes:
- Z209: Contact with and (suspected) exposure to unspecified communicable disease
Also known as:
- Unspecified Illness
- General sickness
- Undiagnosed illness
- Feeling unwell
ICD-10 Codes:
- R69: Illness, unspecified
Also known as:
- Cough
- Coughing
- Persistent cough
- Chronic cough
ICD-10 Codes:
- R059: Cough, unspecified
Also known as:
- Immunization Visit
- Vaccines
- Vaccination appointment
- Shot visit
- Immunization encounter
ICD-10 Codes:
- Z23: Encounter for immunization
Also known as:
- Administrative Medical Exam
- Official health check
- Regulatory medical assessment
- General administrative exam
ICD-10 Codes:
- Z029: Encounter for administrative examinations, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Unspecified Bleeding Disorder
- Bleeding Disorder
- Coagulation Disorder
- Clotting Problem
ICD-10 Codes:
- D689: Coagulation defect, unspecified
Also known as:
- Skin Rash
- Rashes
- Skin Eruption
- Hives
- Dermatitis
- Skin Inflammation
ICD-10 Codes:
- R21: Rash and other nonspecific skin eruption
Also known as:
- Slow Heart Rate
- Arrhythmia
- Bradycardia
- Slow Pulse
- Low Heart Rate
ICD-10 Codes:
- R001: Bradycardia, unspecified
Also known as:
- Osteoarthritis
- Degenerative Joint Disease
- Wear-and-Tear Arthritis
- Joint Degeneration
ICD-10 Codes:
- M1990: Unspecified osteoarthritis, unspecified site
Also known as:
- One-Sided Weakness or Paralysis After Ischemic Stroke
- Paralysis
- Stroke
- Post-ischemic stroke hemiplegia
- Partial paralysis from ischemic stroke
- Ischemic stroke-related body weakness
- Hemiparesis after brain infarction
ICD-10 Codes:
- I69354: Hemiplegia and hemiparesis following cerebral infarction affecting left non-dominant side
Also known as:
- Bladder Inflammation
- Bladder Disease
- Cystitis
- Bladder Infection
- Painful Bladder
ICD-10 Codes:
- N3090: Cystitis, unspecified without hematuria
Also known as:
- Latent Tuberculosis
- Tuberculosis
- Inactive TB
- Latent TB Infection
- Hidden TB
ICD-10 Codes:
- Z227: Latent tuberculosis
Also known as:
- Vitamin D Deficiency
- Low Vitamin D Levels
- Lack of Vitamin D
- Hypovitaminosis D
ICD-10 Codes:
- E559: Vitamin D deficiency, unspecified
Also known as:
- Fever
- High temperature
- Pyrexia
- Elevated body temperature
ICD-10 Codes:
- R509: Fever, unspecified
Also known as:
- COPD Flare-Up
- COPD
- COPD Exacerbation
- Chronic Obstructive Pulmonary Disease Flare-Up
- Worsening COPD
- COPD Attack
ICD-10 Codes:
- J441: Chronic obstructive pulmonary disease with (acute) exacerbation
Which procedures does Dr. Zeitlin perform as a Internist?
As a Internist, procedures performed by an Dr. Gary Zeitlin may include:
- Ambulatory Care Consultation
- Annual Check Up
- Annual Physical
- Aromatherapy
- Bladder and Bowel Management
- Blood Pressure Testing
- Bowel and Bladder Management
- Certified Medical Examination for Commercial Driver / Vessel Master
For detailed information, please contact Dr. Zeitlin's office.
Does Dr. Zeitlin accept my insurance?
Dr. Zeitlin accepts most major insurance plans. Important: Please call our office at (914) 948-0500 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Zeitlin accept in Mount Kisco, NY?
Dr. Zeitlin in Mount Kisco, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Aetna
Blue Cross Blue Shield
Blue Cross Blue Shield of Michigan
BlueCross and BlueShield of Vermont
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Express Scripts
Medicare
Service Employees International Union (SEIU)
UnitedHealthcare
View All Insurances
Where is Dr. Zeitlin's office located?
Dr. Gary Zeitlin's Primary Practice
185 Kisco Ave Ste 300
Mount Kisco, NY 10549
(914) 948-0500
Would you like to schedule an appointment with Dr. Gary Zeitlin?
Dr. Zeitlin has appointments available at his Mount Kisco, NY office, as well as 2 other locations. Please select a location, date, and time below.
Recognitions
Castle Connolly Doctor’s Choice Awards
Doctor’s Choice - 2025
Among the most nominated for the Castle Connolly Top Doctor recognition in 2025
What is Dr. Zeitlin's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Zeitlin's National Provider Identifier (NPI) number is 1578510848.
What common questions do patients ask about Dr. Zeitlin?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Zeitlin
What is Dr. Gary Zeitlin's specialty?
Dr. Zeitlin is a Internist near Mount Kisco, NY.
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. Zeitlin to book an appointment today.Is this Dr. Gary Zeitlin affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Zeitlin is affiliated with White Plains Hospital which is a Castle Connolly Top Hospital. 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
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 Gary Zeitlin accepting new patients in Mount Kisco, NY?
Yes, Dr. Gary Zeitlin is accepting new patients at this time.
Does Dr. Gary Zeitlin offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Zeitlin, or call (914) 948-0500 for more information.
How can I make an appointment with Gary Zeitlin?
Please contact Dr. Zeitlin's office at (914) 948-0500 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gary Zeitlin have?
Dr. Gary Zeitlin is certified by the American Board of Internal Medicine.
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