MS
16 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Schaefer, Pediatric Gastroenterologist in Hershey, PA?
Dr. Marc Schaefer, MD is a Pediatric Gastroenterologist, who primarily practices in Hershey, PA. He has been practicing for over 16 years and is board certified. Dr. Schaefer graduated from Sackler School of Medicine and completed his residency at Maimonides Medical Center Program. Dr. Schaefer is fluent in English, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Schaefer’s office at (800) 243-1455.
Where did Dr. Schaefer go to medical school and complete their residency?
Residency: Maimonides Medical Center Program
Medical School: Sackler School of Medicine
Is Dr. Schaefer board certified as a Pediatric Gastroenterologist?
Yes, Dr. Marc Schaefer, MD is board certified by the American Board of Pediatrics
What languages does Dr. Schaefer speak?
Dr. Schaefer and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Schaefer treat?
As a Pediatric Gastroenterologist, Dr. Schaefer 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. Schaefer. 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:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5900: Constipation, unspecified
- K5909: Other constipation
Also known as:
- Crohn's Disease
- Crohn's Disease Affecting Small and Large Intestines
- Crohn's Disease of the Small Intestine
- Crohn’s Disease
- Regional Enteritis
- Inflammatory Bowel Disease (IBD)
- Terminal Ileitis
- Panenteric Crohn's Disease
- Crohn's of Both Bowels', 'Generalized Crohn's Disease
- Ileitis
ICD-10 Codes:
- K5090: Crohn's disease, unspecified, without complications
- K5080: Crohn's disease of both small and large intestine without complications
- K5000: Crohn's disease of small intestine without complications
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Ulcerative Colitis
- Ulcerative Pancolitis
- Colitis
- Inflammatory Bowel Disease (IBD)
- Chronic Colitis
- Chronic Pancolitis
- Extensive Ulcerative Colitis
ICD-10 Codes:
- K5190: Ulcerative colitis, unspecified, without complications
- K5100: Ulcerative (chronic) pancolitis without complications
- K5150: Left sided colitis without complications
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:
- Failure to Thrive in Children
- Growth Disorder
- Poor growth in children
- Childhood growth problems
- Infant growth failure
ICD-10 Codes:
- R6251: Failure to thrive (child)
Also known as:
- Vomiting
- Nausea and Vomiting
- Throwing up
- Emesis
- Puking
- Feeling Sick and Throwing Up
- Stomach Flu Symptoms
- Queasy and Vomiting
ICD-10 Codes:
- R1110: Vomiting, unspecified
- R112: Nausea with vomiting, unspecified
Also known as:
- Other Feeding Difficulties
- Feeding Difficulties
- Atypical Feeding Problems
- Unusual Eating Issues
- Specific Feeding Challenges
- Eating Problems
- Swallowing Problems
- Unspecified Feeding Issues
ICD-10 Codes:
- R6339: Other feeding difficulties
- R6330: Feeding difficulties, unspecified
Also known as:
- Healthy Weight Child (BMI 5th-85th percentile)
- Body Weight
- Normal BMI for child
- Child healthy weight
- Pediatric normal weight
ICD-10 Codes:
- Z6852: Body mass index [BMI] pediatric, 5th percentile to less than 85th percentile for age
Also known as:
- Non-Infectious Gastroenteritis and Colitis
- Digestive Disease
- Inflammation of Stomach and Intestines
- Non-Bacterial Colitis
- Gut Inflammation
ICD-10 Codes:
- K529: Noninfective gastroenteritis and colitis, unspecified
Also known as:
- Gastrostomy
- Ostomy
- Feeding Tube Opening
- Stomach Stoma
- G-tube
ICD-10 Codes:
- Z931: Gastrostomy status
Also known as:
- Dark, Tarry Stools (Melena)
- Gastrointestinal Bleeding
- Melena
- Black Stools
- Upper GI Bleed Signs
ICD-10 Codes:
- K921: Melena
Also known as:
- Eosinophilic Esophagitis
- EoE
- Allergic Esophagitis
- Eosinophilic Inflammation of Esophagus
ICD-10 Codes:
- K200: Eosinophilic esophagitis
What procedures does Dr. Schaefer perform?
As a Pediatric Gastroenterologist, Dr. Schaefer 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. Schaefer. 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:
- 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:
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
Does Dr. Schaefer accept my insurance?
Dr. Schaefer accepts most major insurance plans. Important: Please call our office at (800) 243-1455 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Schaefer accept in Hershey, PA?
Dr. Schaefer in Hershey, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
CVS Health (formerly Aetna)
Health Partners Plans
Highmark Inc.
Independence Blue Cross
UPMC Health Plan
View All Insurances
Where is Dr. Schaefer's office located?
What is Dr. Schaefer's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Schaefer's National Provider Identifier (NPI) number is 1942428412.
What common questions do patients ask about Dr. Schaefer?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Schaefer
What is Dr. Marc Schaefer's specialty?
Dr. Schaefer is a Pediatric Gastroenterologist near Hershey, PA. A pediatrician specializing in diagnosing and treating digestive system diseases in infants, children, and adolescents. This expert manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice and is skilled in performing complex diagnostic and therapeutic procedures using endoscopic techniques to visualize internal organs. Contact Dr. Schaefer to book an appointment today.
Is this Dr. Marc Schaefer affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Schaefer is affiliated with Reading Hospital Tower Health, Penn Medicine Lancaster General Hospital, Penn State Health St. Joseph Medical Center, Mount Nittany Medical Center, WellSpan York Hospital 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
Where can I learn more about Pediatric Gastroenterologist?
Explore Pediatric 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 Marc Schaefer accepting new patients in Hershey, PA?
Yes, Dr. Marc Schaefer is accepting new patients at this time.
Does Dr. Marc Schaefer offer online booking?
Please contact Dr. Schaefer's office at (800) 243-1455 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Marc Schaefer?
Please contact Dr. Schaefer's office at (800) 243-1455 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Marc Schaefer have?
Dr. Marc Schaefer is certified by the American Board of Pediatrics.
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