Dr. Raymond G. Lau
- Gender: Male
- Experience: 17 years
- Graduated from: State University Of New York At Stony Brook, School Of Medicine
- Graduation year: 2004
- Sole propriator: No
- NPI: 1568649135
Dr. Raymond G. Lau MD
Endocrinologist
He is located at 157 East Woodside Avenue in Patchogue, NY 11772. Can help patients with the following: Achalasia, Anal Fissure, Bone Loss, Esophageal Cancer, Thyroiditis, Ulcerative Colitis. His National Provider Identifier (NPI) number is 1568649135. Appointment can be made via the phone number (631) 475-1900. He is affiliated with 3 practices and 1 hospitals.
Conditions treated
Dr. Raymond G. Lau, being an endocrinologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Raymond G. Lau.
- Abdominal Pain
- Achalasia
- Achondroplasia
- Acute Pain
- Addison's Disease
- Amyloidosis
- Anal Fissure
- Anemia
- Appendicitis
- Arthritis
- Asthma
- Atherosclerosis
- Bladder Control
- Boils
- Bone Loss
- Cancer
- Carcinoid Tumor
- Chest Pain
- Cholecystitis
- Chronic Obstructive Pulmonary Disease (COPD)
- Colon Cancer
- Common Cold
- Constipation
- Crohn's Disease
- Cushing's Syndrome
- Cyst
- Cystitis
- Diabetes
- Diabetes Insipidus (DI)
- Diabetes Mellitus (DM) Type 1
- Diabetes Mellitus (DM) Type 2
- Diabetic Neuropathy
- Diarrhea
- Diverticulosis
- Edema
- Enlarged Spleen
- Esophageal Cancer
- Fertility
- Fever
- Gallstones
- Gangrene
- Gastroesophageal Reflux Disease (GERD)
- General Care
- Goiter
- Graves' Disease
- Growth Hormone Imbalance
- Gynecomastia
- Headache
- Heart Disease
- Hemorrhoids
- Hernia
- Hiatal Hernia
- High Blood Pressure
- Hot Flashes
- Hypercalcemia
- Hyperglycemia
- Hyperlipidemia
- Hyperparathyroidism
- Hyperthyroidism
- Hypocalcemia
- Hypoglycemia
- Hyponatremia
- Hypoparathyroidism
- Hypothyroidism
- Inflammatory Bowel Disease (IBD)
- Influenza
- Inguinal Hernia
- Insulin Resistance (IR)
- Low Testosterone
- Lymphedema
- Metabolic Syndrome
- Migraine
- Nausea and Vomiting
- Obesity
- Osteoporosis
- Pancreatitis
- Peptic Ulcer
- Pilonidal Cyst
- Prescription Refill
- Sebaceous Cyst
- Thyroid Cancer
- Thyroid Disease
- Thyroiditis
- Ulcerative Colitis
- Urethritis
- Urinary Tract Infection (UTI)
- Vitamin D Deficiency
- Wilson-Turner Syndrome
Medicare Enrollment
Dr. Raymond G. Lau is enrolled to bill Medicare as a Practitioner - Endocrinology .
Medicare practice location(s) (city/state/zip only, as reported to Medicare):
- PATCHOGUE, NY, 11772-1423
- ROSEDALE, NY, 11422-1320
Bills through: New York University
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and says nothing about other insurance, quality, outcomes, or board certification.
Payments received
Drug payment
| GlaxoSmithKline | $795 |
| Medtronic | $301 |
| AbbVie | $146 |
Other
| Food and Beverage | $1824 |
Studies
STATE UNIVERSITY OF NEW YORK AT STONY BROOK, SCHOOL OF MEDICINE
Graduated in 2004Additional Specialities
- Internist
- Surgeon
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Questions & Answers
Does Dr. Raymond G. Lau accept insurance?
Unfortunately we don't have any information if Dr. Raymond G. Lau accepts insurance.
What conditions does Dr. Raymond G. Lau treat?
Dr. Raymond G. Lau provides treatment for Achalasia, Anal Fissure, Bone Loss, Esophageal Cancer, Thyroiditis, Ulcerative Colitis. For the full list see this list.
Has Dr. Raymond G. Lau affiliation with hospitals?
Dr. Raymond G. Lau is affiliated with NEW YORK UNIVERSITY LANGONE MEDICAL CENTER.
Where can you meet with Dr. Raymond G. Lau?
Dr. Raymond G. Lau's office is located at 157 East Woodside Avenue in Patchogue, NY 11772.
Does Dr. Raymond G. Lau have affiliation with practices?
Dr. Raymond G. Lau is affiliated with Beach Internal Medicine. For the full list of practices see this list.