
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rosenzweig, Gastroenterologist in Wyomissing, PA?
Dr. Seth Rosenzweig, MD is a Gastroenterologist, who primarily practices in Wyomissing, PA. He is board certified. Dr. Rosenzweig is fluent in English, and is currently seeing new patients. Dr. Rosenzweig’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rosenzweig’s office at (610) 374-4401.
Where did Dr. Rosenzweig go to medical school and complete their residency?
Fellowship: Yale University School of Medicine
Medical School: Columbia University | University Hospitals of Cleveland, Case Western Reserve
Is Dr. Rosenzweig board certified as a Gastroenterologist?
Yes, Dr. Seth Rosenzweig, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Rosenzweig speak?
Dr. Rosenzweig and their clinical team can communicate with patients in the following languages:
English
What conditions does a Gastroenterologist like Dr. Rosenzweig typically treat?
As a Gastroenterologist, Dr. Rosenzweig 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. Rosenzweig. 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:
- Colon Polyps
- Colonic Polyps
- Colorectal polyps
- Bowel polyps
- Intestinal polyps
ICD-10 Codes:
- K635: Polyp of colon
Also known as:
- Stomach and Duodenum Disorder
- Stomach Disorder
- Gastric Conditions
- Duodenal Conditions
- Digestive System Disorders
ICD-10 Codes:
- K3189: Other diseases of stomach and duodenum
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:
- 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
What procedures does a Gastroenterologist like Dr. Rosenzweig typically perform?
As a Gastroenterologist, Dr. Rosenzweig 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. Rosenzweig. 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:
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
CPT Codes:
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
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 Upper Endoscopy with Biopsy
- Upper Endoscopy with Varices Banding
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
- EGD with Band Ligation
- Esophageal Varices Banding
- Gastric Varices Treatment
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 43244: Esophagogastroduodenoscopy, flexible, transoral; with band ligation of esophageal/gastric varices
Also known as:
- Flexible Sigmoidoscopy
- Colorectal Cancer Screening Tests
- Sigmoidoscopy
- Lower colon exam
- Flexible colon scope
- Rectum and lower colon check
CPT Codes:
- 45330: Sigmoidoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Does Dr. Rosenzweig accept my insurance?
Dr. Rosenzweig accepts most major insurance plans. Important: Please call our office at (610) 374-4401 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rosenzweig accept in Wyomissing, PA?
Dr. Rosenzweig in Wyomissing, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
Centene Corporation
CVS Health (formerly Aetna)
Highmark Health
Humana
Independence Health Group
Jefferson Health
Medicare
State of Pennsylvania
UnitedHealth Group
UPMC Health System
View All Insurances
Where is Dr. Rosenzweig's office located?
Dr. Seth Rosenzweig's Primary Practice
1011 Reed Ave Ste 300
Wyomissing, PA 19610
(610) 374-4401
What hospitals are Dr. Rosenzweig affiliated with?
Castle Connolly Top Hospital
This doctor is affiliated with a Castle Connolly Top Hospital.
Dr. Rosenzweig has admitting privileges at the following hospitals:
What is Dr. Rosenzweig's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rosenzweig's National Provider Identifier (NPI) number is 1184691511.
What common questions do patients ask about Dr. Rosenzweig?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rosenzweig
What is Dr. Seth Rosenzweig's specialty?
Dr. Rosenzweig is a Gastroenterologist near Wyomissing, PA.
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 Dr. Seth Rosenzweig affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rosenzweig is affiliated with Reading Hospital Tower Health 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
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 Dr. Seth Rosenzweig accepting new patients in Wyomissing, PA?
Yes, Dr. Seth Rosenzweig is accepting new patients at this time.
Does Dr. Seth Rosenzweig offer online booking?
Please contact Dr. Rosenzweig's office at (610) 374-4401 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Dr. Seth Rosenzweig?
Please contact Dr. Rosenzweig's office at (610) 374-4401 to schedule an appointment.
Where is Dr. Rosenzweig's office located?
Dr. Rosenzweig's office is located in Wyomissing, PA.
Which board certifications does Dr. Seth Rosenzweig have?
Dr. Seth Rosenzweig is certified by the American Board of Internal Medicine.
Other Gastroenterologist Near Wyomissing, PA

Gastroenterologist
Dr. Christopher Ibrahim, MD is a Gastroenterologist, who primarily practices in Wyomissing, PA. He is board certified.
Wyomissing, PA
BM
Gastroenterologist
Dr. Brian Mcallister, MD is a Gastroenterologist, who primarily practices in Wyomissing, PA.
Wyomissing, PA

Gastroenterologist
Dr. Nirav Shah, MD is a Gastroenterologist, who primarily practices in Wyomissing, PA. He is board certified.
Wyomissing, PA
