Accepting patients
Online booking
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Olstein, Gastroenterologist in New City, NY?
Dr. Joshua Olstein, MD is a Gastroenterologist, who primarily practices in New City, NY with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Olstein is fluent in English, and is currently seeing new patients. Dr. Olstein’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Olstein’s office at (845) 362-3200.
Where did Dr. Olstein go to medical school and complete their residency?
Medical School: University of Pittsburgh / Main Campus
Is Dr. Olstein board certified in Gastroenterologist?
Yes, Dr. Joshua Olstein, MD is board certified by the American Board of Internal Medicine since 2011
What languages does Dr. Olstein speak?
Dr. Olstein and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Olstein treat?
As a Gastroenterologist, Dr. Olstein 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. Olstein. 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:
- Acid Reflux
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K219: Gastro-esophageal reflux disease without esophagitis
Also known as:
- First Degree Hemorrhoids
- Hemorrhoids
- Internal hemorrhoids
- Grade 1 hemorrhoids
- Mild hemorrhoids
ICD-10 Codes:
- K640: First degree hemorrhoids
Also known as:
- Upper Middle Abdominal Pain
- Widespread Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
- General stomach pain
- Overall belly pain
- Diffuse abdominal pain
ICD-10 Codes:
- R1013: Epigastric pain
- R1084: Generalized abdominal pain
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
- GI Bleeding
- Internal Digestive Bleeding
- Digestive Tract Hemorrhage
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
- K922: Gastrointestinal hemorrhage, unspecified
Also known as:
- Chronic Idiopathic Constipation
- Constipation
- Functional Constipation
- Unexplained Chronic Constipation
- Long-Term Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5904: Chronic idiopathic constipation
- K5900: Constipation, unspecified
Also known as:
- Benign Transverse Colon Polyp
- Benign Ascending Colon Polyp
- Benign Tumor
- Colonic Polyps
- Colon Polyps
- Non-cancerous transverse colon growth
- Transverse colon adenoma
- Transverse colon benign tumor
- Non-cancerous ascending colon growth
- Ascending colon adenoma
- Ascending colon benign tumor
ICD-10 Codes:
- D123: Benign neoplasm of transverse colon
- D122: Benign neoplasm of ascending colon
Also known as:
- Change in Bowel Habits
- Bowel Movement
- Altered Bowel Habits
- Irregular Bowel Movements
- Changes in Pooping
ICD-10 Codes:
- R194: Change in bowel habit
Also known as:
- Large Intestine Diverticulosis
- Diverticulosis and Diverticulitis
- Diverticular Disease
- Colon Diverticula
- Pockets in the Colon
ICD-10 Codes:
- K5730: Diverticulosis of large intestine without perforation or abscess without bleeding
Also known as:
- Overweight
- Body Weight
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Excess Weight
- High BMI (Overweight)
- Pre-Obesity
ICD-10 Codes:
- E663: Overweight
Also known as:
- Abnormal Liver Function Test
- Liver Disease
- Irregular Liver Function Study
- Unusual Liver Exam
- Liver Disease Diagnosis
ICD-10 Codes:
- R945: Abnormal results of liver function studies
Also known as:
- Abnormal Digestive Tract Imaging
- Abnormal GI scan
- Unusual digestive imaging
- Digestive system imaging findings
ICD-10 Codes:
- R933: Abnormal findings on diagnostic imaging of other parts of digestive tract
Also known as:
- Diaphragmatic Hernia
- Hernia
- Hiatal Hernia
- Hernia of the Diaphragm
ICD-10 Codes:
- K449: Diaphragmatic hernia without obstruction or gangrene
Also known as:
- Nausea and Vomiting
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R112: Nausea with vomiting, unspecified
Also known as:
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Painful swallowing
ICD-10 Codes:
- R1310: Dysphagia, unspecified
Also known as:
- Barrett's Esophagus
- Esophagus Disorder
- Barrett’s Esophagus
- Barrett's condition
- Esophageal metaplasia
ICD-10 Codes:
- K2270: Barrett's esophagus without dysplasia
Which procedures does Dr. Olstein perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Joshua Olstein may include:
- Colonoscopy
- Colonoscopy Consultation
- Colorectal Cancer Screening
- Endoscopic Ultrasound
- Endoscopy / Endoscopic Ultrasound
- Gastric Balloon
- Gastric Stimulator Implantation Consultation
- Gastric Stimulator Implantation Follow Up
For detailed information, please contact Dr. Olstein's office.
Does Dr. Olstein accept my insurance?
Dr. Olstein accepts most major insurance plans. Important: Please call our office at (845) 362-3200 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Olstein accept in New City, NY?
Dr. Olstein in New City, 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)
Department of Veterans Affairs
Express Scripts
Healthfirst
MagnaCare Rx
Medicare
Other Health Care Provider
Service Employees International Union (SEIU)
UnitedHealthcare
View All Insurances
Where is Dr. Olstein's office located?
Dr. Joshua Olstein's Primary Practice
500 New Hempstead Rd Ste A
New City, NY 10956
(845) 362-3200
Would you like to schedule an appointment with Dr. Joshua Olstein?
Dr. Olstein has appointments available at his New City, NY office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. Olstein's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Olstein's National Provider Identifier (NPI) number is 1346446580.
What common questions do patients ask about Dr. Olstein?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Olstein
What is Dr. Joshua Olstein's specialty?
Dr. Olstein is a Gastroenterologist near New City, NY. An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs. Contact Dr. Olstein to book an appointment today.
Is this Dr. Joshua Olstein affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Olstein is affiliated with Good Samaritan Hospital - Suffern, Ny 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 Gastroenterologist?
Explore Gastroenterologist 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 Joshua Olstein accepting new patients in New City, NY?
Yes, Dr. Joshua Olstein is accepting new patients at this time.
Does Dr. Joshua Olstein offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Olstein, or call (845) 362-3200 for more information.
How can I make an appointment with Joshua Olstein?
Please contact Dr. Olstein's office at (845) 362-3200 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Joshua Olstein have?
Dr. Joshua Olstein is certified by the American Board of Internal Medicine.
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