32 Years of Experience
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Rivera-Penera, Pediatric Gastroenterologist in Paterson, NJ?
Dr. Maria Rivera-Penera, MD is a Pediatric Gastroenterologist, who primarily practices in Paterson, NJ with 2 additional practice locations. She has been practicing for over 32 years. Dr. Rivera-Penera graduated from University Of The East/Ramon Magsaysay Memorial Medical Center. Dr. Rivera-Penera is fluent in English, Spanish, and Tagalog, and is currently seeing new patients. Dr. Rivera-Penera’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rivera-Penera’s office.
Where did Dr. Rivera-Penera go to medical school and complete their residency?
Medical School: University Of The East/Ramon Magsaysay Memorial Medical Center
What languages does Dr. Rivera-Penera speak?
Dr. Rivera-Penera and their clinical team can communicate with patients in the following languages:
English
Spanish
Tagalog
What conditions does a Pediatric Gastroenterologist like Dr. Rivera-Penera typically treat?
As a Pediatric Gastroenterologist, Dr. Rivera-Penera 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. Rivera-Penera. 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 here.
Also known as:
- Constipation
- Difficulty Passing Stool
- Infrequent Bowel Movements
- Hard Stools
ICD-10 Codes:
- K5909: Other constipation
- K5900: Constipation, unspecified
Also known as:
- Belly Button Pain
- Abdominal Pain
- Pain around navel
- Periumbilical discomfort
- Umbilical pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R1033: Periumbilical pain
- R109: Unspecified abdominal pain
Also known as:
- Feeding Difficulties
- Eating Problems
- Swallowing Problems
- Unspecified Feeding Issues
ICD-10 Codes:
- R6330: Feeding difficulties, unspecified
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:
- 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 Pediatric Gastroenterologist like Dr. Rivera-Penera typically perform?
As a Pediatric Gastroenterologist, Dr. Rivera-Penera 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. Rivera-Penera. 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 here.
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
Also known as:
- Gastrostomy Tube Replacement
- G-tube Change
- Percutaneous Gastrostomy Tube Exchange
- Stomach Feeding Tube Replacement
CPT Codes:
- 43762: Replacement of gastrostomy tube, percutaneous, includes removal, when performed, without imaging or endoscopic guidance; not requiring revision of gastrostomy tract
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. Rivera-Penera accept my insurance?
Dr. Rivera-Penera accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Rivera-Penera accept in Paterson, NJ?
Dr. Rivera-Penera in Paterson, NJ 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)
Elevance Health Inc. (formerly Anthem)
Horizon BlueCross BlueShield
Horizon Mutual Holdings
Medicaid
Mercy Health
State of New Jersey
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Rivera-Penera's office located?
What is Dr. Rivera-Penera's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Rivera-Penera's National Provider Identifier (NPI) number is 1184671596.
What common questions do patients ask about Dr. Rivera-Penera?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Rivera-Penera
What is Dr. Maria Rivera-Penera's specialty?
Dr. Rivera-Penera is a Pediatric Gastroenterologist near Paterson, NJ.
What does a Pediatric Gastroenterologist do?
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.
Is this Dr. Maria Rivera-Penera affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Rivera-Penera is affiliated with St. Joseph's University Medical Center 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 Pediatric Gastroenterologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Pediatric 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 Maria Rivera-Penera accepting new patients in Paterson, NJ?
Yes, Dr. Maria Rivera-Penera is accepting new patients at this time.
Does Dr. Maria Rivera-Penera offer online booking?
Please contact Dr. Rivera-Penera's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Maria Rivera-Penera?
Please contact Dr. Rivera-Penera's office for information regarding telehealth appointment availability or for scheduling assistance.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>