RD
26 Years of Experience
Accepting patients
Online booking
Who is Dr. Diaz, Gastroenterologist in Great Neck, NY?
Dr. Raymond Diaz, MD is a Gastroenterologist, who primarily practices in Great Neck, NY with 2 additional practice locations. He has been practicing for over 26 years and is board certified by the American Board of Internal Medicine. Dr. Diaz completed his residency at Yale New Haven Hosp, Gastroenterology; Yale New Haven Hosp, Internal Medicine. Dr. Diaz is fluent in English and Spanish, and is currently seeing new patients. Dr. Diaz’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Diaz’s office at (516) 233-2838.
Where did Dr. Diaz go to medical school and complete their residency?
Residency: Yale New Haven Hosp, Gastroenterology; Yale New Haven Hosp, Internal Medicine
Medical School: Suny-Hlth Sci Ctr At Brooklyn, Coll of Med, Brooklyn Ny
Is Dr. Diaz board certified in Gastroenterologist?
Yes, Dr. Raymond Diaz, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Diaz speak?
Dr. Diaz and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does Dr. Diaz treat?
As a Gastroenterologist, Dr. Diaz 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. Diaz. 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:
- Hemorrhoids
- Piles
- Anal veins
- Swollen rectal veins
ICD-10 Codes:
- K648: Other hemorrhoids
Also known as:
- Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
ICD-10 Codes:
- K2900: Acute gastritis without bleeding
- K2970: Gastritis, unspecified, without bleeding
Also known as:
- GERD with Esophagitis
- Acid Reflux
- Eosinophilic Esophagitis
- GERD
- Acid Reflux (GER & GERD) in Adults
- Acid Reflux (GER & GERD) in Children
- Acid Reflux (GER & GERD) in Infants
- Reflux Esophagitis
- Acid Reflux Esophagus Inflammation
- Heartburn with Esophagus Damage
- Gastroesophageal Reflux
- Heartburn
- Indigestion
ICD-10 Codes:
- K2100: Gastro-esophageal reflux disease with esophagitis, without bleeding
- K219: Gastro-esophageal reflux disease without esophagitis
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:
- High Cholesterol
- Cholesterol
- Hypercholesterolemia
- High blood cholesterol
- Elevated cholesterol
ICD-10 Codes:
- E7800: Pure hypercholesterolemia, unspecified
Also known as:
- Upper Middle Abdominal Pain
- Abdominal Pain
- Epigastric pain
- Pain below breastbone
- Upper stomach pain
ICD-10 Codes:
- R1013: Epigastric pain
Also known as:
- Fatty Liver Disease
- Liver Disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NAFLD
- NASH
- Hepatic steatosis
ICD-10 Codes:
- K760: Fatty (change of) liver, not elsewhere classified
Also known as:
- Overweight
- Obesity
- 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
- Being Overweight
- High BMI
ICD-10 Codes:
- E663: Overweight
- E669: Obesity, unspecified
Also known as:
- Abdominal Bloating
- Gas
- Gas in the Digestive Tract
- Bloated Stomach
- Swollen Belly
- Gaseous Distension
ICD-10 Codes:
- R140: Abdominal distension (gaseous)
Also known as:
- Cardiovascular Disorder Screening
- Health Screening
- Heart Disease Screening
- Vascular Disease Check
- Cardiac Screening
ICD-10 Codes:
- Z136: Encounter for screening for cardiovascular disorders
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:
- General Counseling Services
- Personal Counseling
- Life Coaching
- Support Services
ICD-10 Codes:
- Z7189: Other specified counseling
Also known as:
- Nonalcoholic steatohepatitis (NASH)
- Fatty Liver Disease
- Non-alcoholic fatty liver disease
- Nonalcoholic Fatty Liver Disease (NAFLD) & NASH
- Nonalcoholic Fatty Liver Disease & NASH in Children
- NASH
- Non-alcoholic fatty liver disease with inflammation
- Fatty liver inflammation
ICD-10 Codes:
- K7581: Nonalcoholic steatohepatitis (NASH)
Also known as:
- Type 2 Diabetes
- Diabetes Type 2
- Type 2 diabetes
- Diabetes Mellitus Type 2
- Adult-Onset Diabetes
- Non-Insulin Dependent Diabetes
ICD-10 Codes:
- E119: Type 2 diabetes mellitus without complications
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
Also known as:
- High Blood Pressure
- Hypertension
- Primary Hypertension
- Essential Hypertension
ICD-10 Codes:
- I10: Essential (primary) hypertension
Also known as:
- Benign Sigmoid Colon Polyp
- Benign Tumor
- Colonic Polyps
- Non-cancerous sigmoid colon growth
- Sigmoid colon adenoma
- Sigmoid colon benign tumor
ICD-10 Codes:
- D125: Benign neoplasm of sigmoid colon
Which procedures does Dr. Diaz perform as a Gastroenterologist?
As a Gastroenterologist, procedures performed by a Dr. Raymond Diaz 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. Diaz's office.
Does Dr. Diaz accept my insurance?
Dr. Diaz accepts most major insurance plans. Important: Please call our office at (516) 233-2838 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Diaz accept in Great Neck, NY?
Dr. Diaz in Great Neck, 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
Centene
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
EmblemHealth
Healthfirst
Medicare
Molina
State of Ohio
UnitedHealthcare
View All Insurances
Where is Dr. Diaz's office located?
Dr. Raymond Diaz's Primary Practice
307 E Shore Rd Fl 2
Great Neck, NY 11023
(516) 233-2838
Would you like to schedule an appointment with Dr. Raymond Diaz?
Dr. Diaz has appointments available at his Great Neck, NY office, as well as 2 other locations. Please select a location, date, and time below.
What is Dr. Diaz's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Diaz's National Provider Identifier (NPI) number is 1346250024.
What common questions do patients ask about Dr. Diaz?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Diaz
What is Dr. Raymond Diaz's specialty?
Dr. Diaz is a Gastroenterologist near Great Neck, 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. Diaz to book an appointment today.
Is this Dr. Raymond Diaz affiliated with a ranked Castle Connolly Top Hospital?
No, Diaz is not affiliated with a Castle Connolly Top Hospital. 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 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 Raymond Diaz accepting new patients in Great Neck, NY?
Yes, Dr. Raymond Diaz is accepting new patients at this time.
Does Dr. Raymond Diaz offer online booking?
Yes, you can use online booking to schedule an appointment with Dr. Diaz, or call (516) 233-2838 for more information.
How can I make an appointment with Raymond Diaz?
Please contact Dr. Diaz's office at (516) 233-2838 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Raymond Diaz have?
Dr. Raymond Diaz is certified by the American Board of Internal Medicine.
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