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Accepting patients
Who is Dr. Rosenfeld, Gastroenterologist in New Rochelle, NY?
Dr. Nathan Rosenfeld, MD is a Gastroenterologist, who primarily practices in New Rochelle, NY with 2 additional practice locations. He is board certified. Dr. Rosenfeld graduated from New York University School of Medicine and completed his residency at Vet Affairs Med Ctr, Gastroenterology; Kings County Hosp Ctr, Internal Medicine. Dr. Rosenfeld is fluent in English and Spanish, and is currently seeing new patients. Dr. Rosenfeld’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rosenfeld’s office at (914) 636-4030.
Where did Dr. Rosenfeld go to medical school and complete their residency?
Residency: Vet Affairs Med Ctr, Gastroenterology; Kings County Hosp Ctr, Internal Medicine | U S DEPARTMENT OF VETERANS AFFAIRS
Medical School: New York Univ Sch of Med, New York Ny | New York University School of Medicine
Is Dr. Rosenfeld board certified as a Gastroenterologist?
Yes, Dr. Nathan Rosenfeld, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Rosenfeld speak?
Dr. Rosenfeld and their clinical team can communicate with patients in the following languages:
English
Spanish
What conditions does a Gastroenterologist like Dr. Rosenfeld typically treat?
As a Gastroenterologist, Dr. Rosenfeld 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. Rosenfeld. 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:
- 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:
- Stomach Inflammation
- Stomach Disorder
- Gastritis & Gastropathy
- Gastritis
- Inflamed stomach lining
- Stomach lining inflammation
ICD-10 Codes:
- K2970: Gastritis, unspecified, without bleeding
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:
- Upper Abdominal Pain
- Abdominal Pain
- Upper stomach pain
- Pain in upper belly
- Epigastric discomfort
ICD-10 Codes:
- R1010: Upper abdominal pain, unspecified
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
What procedures does a Gastroenterologist like Dr. Rosenfeld typically perform?
As a Gastroenterologist, Dr. Rosenfeld 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. Rosenfeld. 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:
- 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:
- 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:
- Capsule Endoscopy
- Pill Camera
- Wireless Capsule Endoscopy
- Small Bowel Capsule Endoscopy
- Intestinal Imaging Pill
CPT Codes:
- 91110: Gastrointestinal tract imaging, intraluminal (eg, capsule endoscopy), esophagus through ileum, with interpretation and report
Does Dr. Rosenfeld accept my insurance?
Dr. Rosenfeld accepts most major insurance plans. Important: Please call our office at (914) 636-4030 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rosenfeld accept in New Rochelle, NY?
Dr. Rosenfeld in New Rochelle, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Cigna Group
CVS Health (formerly Aetna)
EmblemHealth
Healthfirst New York
Medicaid
Medicare
Molina Healthcare
National Benefit Fund
Service Employees International Union (SEIU)
UnitedHealth Group
View All Insurances
Where is Dr. Rosenfeld's office located?
Dr. Nathan Rosenfeld's Primary Practice
175 Memorial Hwy
New Rochelle, NY 10801
(914) 636-4030
What is Dr. Rosenfeld's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rosenfeld's National Provider Identifier (NPI) number is 1467535120.
What common questions do patients ask about Dr. Rosenfeld?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rosenfeld
What is Dr. Nathan Rosenfeld's specialty?
Dr. Rosenfeld is a Gastroenterologist near New Rochelle, NY.
What does a Gastroenterologist do?
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.
Is this Dr. Nathan Rosenfeld affiliated with a ranked Castle Connolly Top Hospital?
No, Rosenfeld is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Montefiore New Rochelle 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
When to see a Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Gastroenterologist. 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 Nathan Rosenfeld accepting new patients in New Rochelle, NY?
Yes, Dr. Nathan Rosenfeld is accepting new patients at this time.
Does Dr. Nathan Rosenfeld offer online booking?
Please contact Dr. Rosenfeld's office at (914) 636-4030 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Nathan Rosenfeld?
Please contact Dr. Rosenfeld's office at (914) 636-4030 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Nathan Rosenfeld have?
Dr. Nathan Rosenfeld is certified by the American Board of Internal Medicine.
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