MC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cheung, Internist in Uniondale, NY?
Dr. Mary Cheung, MD is an Internist, who primarily practices in Uniondale, NY with 2 additional practice locations. Dr. Cheung graduated from SUNY Downstate College of Medicine and completed her residency at Montefiore Medical Center. Dr. Cheung is fluent in English and Chinese, and is currently seeing new patients. Dr. Cheung’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cheung’s office at (718) 920-5321.
Where did Dr. Cheung go to medical school and complete their residency?
Fellowship: North Shore University Hospital
Residency: Montefiore Medical Center | Montefiore Medical Center
Medical School: SUNY Downstate College of Medicine
What languages does Dr. Cheung speak?
Dr. Cheung and their clinical team can communicate with patients in the following languages:
Chinese
English
What conditions does an Internist like Dr. Cheung typically treat?
As an Internist, Dr. Cheung 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. Cheung. 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:
- 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:
- Other Difficulty Swallowing
- Difficulty Swallowing
- Swallowing Disorder
- Dysphagia
- Trouble swallowing
- Swallowing problems
- Painful swallowing
ICD-10 Codes:
- R1319: Other dysphagia
- R1310: Dysphagia, unspecified
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:
- Heartburn
- Acid Reflux
- Indigestion
- GERD Symptoms
ICD-10 Codes:
- R12: Heartburn
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:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5909: Other constipation
What procedures does an Internist like Dr. Cheung typically perform?
As an Internist, Dr. Cheung performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Cheung. 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:
- Upper Endoscopy with Biopsy
- Biopsy
- Endoscopy
- EGD with Biopsy
- Gastroscopy with Biopsy
- Esophagogastroduodenoscopy with Biopsy
CPT Codes:
- 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple
Also known as:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
Also known as:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Esophageal Balloon Distension Study
- Esophageal Motility Study
- Esophageal distension test
- Balloon provocation test
- Esophageal pain study
- Esophageal manometry
- Swallowing function test
- GERD test
- Esophageal pressure study
CPT Codes:
- 91040: Esophageal balloon distension study, diagnostic, with provocation when performed
- 91010: Esophageal motility (manometric study of the esophagus and/or gastroesophageal junction) study with interpretation and report;
Also known as:
- Esophageal pH and Impedance Test
- Esophageal pH Test
- GERD Test
- Acid Reflux Test
- Esophageal Impedance Monitoring
- 24-Hour pH Study
CPT Codes:
- 91037: Esophageal function test, gastroesophageal reflux test with nasal catheter intraluminal impedance electrode(s) placement, recording, analysis and interpretation;
Also known as:
- Wireless Esophageal pH Test
- Esophageal pH Test
- Bravo pH Test
- Esophageal Reflux Monitoring
- Acid Reflux Test
CPT Codes:
- 91035: Esophagus, gastroesophageal reflux test; with mucosal attached telemetry pH electrode placement, recording, analysis and interpretation
Does Dr. Cheung accept my insurance?
Dr. Cheung accepts most major insurance plans. Important: Please call our office at (718) 920-5321 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cheung accept in Uniondale, NY?
Dr. Cheung in Uniondale, 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
Cigna Group
Corporate Services
CVS Health (formerly Aetna)
International Brotherhood of Teamsters (IBT)
Medicaid
Medicare
Service Employees International Union (SEIU)
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Cheung's office located?
Dr. Mary Cheung's Primary Practice
106 Charles Lindbergh Blvd Ste B
Uniondale, NY 11553
(718) 920-5321
What is Dr. Cheung's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cheung's National Provider Identifier (NPI) number is 1114243219.
What common questions do patients ask about Dr. Cheung?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cheung
What is Dr. Mary Cheung's specialty?
Dr. Cheung is a Internist near Uniondale, 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 this Dr. Mary Cheung affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cheung is affiliated with Long Island Jewish Medical Center, North Shore University Hospital, Staten Island University Hospital - North 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 Mary Cheung accepting new patients in Uniondale, NY?
Yes, Dr. Mary Cheung is accepting new patients at this time.
Does Dr. Mary Cheung offer online booking?
Please contact Dr. Cheung's office at (718) 920-5321 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Mary Cheung?
Please contact Dr. Cheung's office at (718) 920-5321 for information regarding telehealth appointment availability or for scheduling assistance.
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