
29 Years of Experience
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Dematteo, Surgeon in Philadelphia, PA?
Dr. Ronald Dematteo, MD is a Surgeon, who primarily practices in Philadelphia, PA with 1 additional practice location. He has been practicing for over 29 years and is board certified. Dr. Dematteo completed his residency at Hospital University of Pennsylvania. Dr. Dematteo is fluent in English, and is currently seeing new patients. Dr. Dematteo’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Dematteo’s office at (215) 662-2626.
What are Areas of Expertise for Dr. Dematteo?
Dr. Ronald Dematteo, MD is a highly-rated, board-certified Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Dematteo empowers patients to confidently navigate their health journey, specializing in Gallbladder & Bile Duct Cancers, Gastrointestinal Stromal Tumors, Liver Cancer, Pancreatic Cancer, Pancreatic Surgery, and comprehensive wellness support. Serving the Philadelphia, PA community, Dr. Dematteo is dedicated to enhancing lives through expert, patient-centered care.
Where did Dr. Dematteo go to medical school and complete their residency?
Fellowship: University of Pennsylvania, Center for Clinical Epidemiology and Biostatistics | Memorial Sloan - Kettering Cancer Center
Residency: Hospital University of Pennsylvania
Is Dr. Dematteo board certified as a Surgeon?
Yes, Dr. Ronald Dematteo, MD is board certified by the American Board of Surgery
What languages does Dr. Dematteo speak?
Dr. Dematteo and their clinical team can communicate with patients in the following languages:
English
What conditions does a Surgeon like Dr. Dematteo typically treat?
As a Surgeon, Dr. Dematteo 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. Dematteo. 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:
- Cancer Surgery Aftercare
- After Surgery
- Cancer
- Post-cancer surgery care
- Oncology aftercare
- Cancer recovery follow-up
ICD-10 Codes:
- Z483: Aftercare following surgery for neoplasm
Also known as:
- Stomach Gastrointestinal Stromal Tumor
- Gastrointestinal stromal tumor
- GIST of stomach
- Gastric GIST
- Stomach tumor
ICD-10 Codes:
- C49A2: Gastrointestinal stromal tumor of stomach
Also known as:
- Gastrointestinal Stromal Tumor
- Gastrointestinal stromal tumor
- GIST
- GI stromal tumor
- Stomach and bowel tumor
ICD-10 Codes:
- C49A0: Gastrointestinal stromal tumor, unspecified site
Also known as:
- Other Specific Pancreatic Disease
- Pancreatic Disease
- Miscellaneous Pancreas Disorders
- Named Pancreatic Conditions
- Other Defined Pancreas Problems
ICD-10 Codes:
- K8689: Other specified diseases of pancreas
Also known as:
- Cancer Spread to Liver and Bile Duct
- Liver Cancer
- Metastatic Liver Cancer
- Secondary Liver Tumor
- Liver Metastasis
ICD-10 Codes:
- C787: Secondary malignant neoplasm of liver and intrahepatic bile duct
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
What procedures does a Surgeon like Dr. Dematteo typically perform?
As a Surgeon, Dr. Dematteo 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. Dematteo. 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:
- Laparoscopic Gallbladder Removal
- Keyhole Gallbladder Surgery
- Cholecystectomy Laparoscopic
- Minimally Invasive Gallbladder Surgery
CPT Codes:
- 47562: Laparoscopy, surgical; cholecystectomy
Also known as:
- Partial Liver Removal Surgery
- Partial Hepatectomy
- Liver Lobectomy
- Liver Resection
CPT Codes:
- 47120: Hepatectomy, resection of liver; partial lobectomy
Also known as:
- Stomach Cancer Tumor Removal
- Gastric Tumor Excision
- Local Gastric Malignancy Removal
- Stomach Tumor Resection
CPT Codes:
- 43611: Excision, local; malignant tumor of stomach
Does Dr. Dematteo accept my insurance?
Dr. Dematteo accepts most major insurance plans. Important: Please call our office at (215) 662-2626 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Dematteo accept in Philadelphia, PA?
Dr. Dematteo in Philadelphia, 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
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Horizon BlueCross BlueShield
Independence Health Group
Jefferson Health
Medicare
Risant Health
UnitedHealth Group
View All Insurances
Where is Dr. Dematteo's office located?
What is Dr. Dematteo's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Dematteo's National Provider Identifier (NPI) number is 1376525964.
What common questions do patients ask about Dr. Dematteo?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Dematteo
What is Dr. Ronald Dematteo's specialty?
Dr. Dematteo is a Surgeon near Philadelphia, PA.
What does a Surgeon do?
General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery.
Is this Dr. Ronald Dematteo affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Dematteo is affiliated with Penn Medicine Hospital Of The University Of Pennsylvania, Penn Medicine Pennsylvania Hospital, Penn Medicine Pennsylvania 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
When to see a Surgeon?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Surgeon. 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 Ronald Dematteo accepting new patients in Philadelphia, PA?
Yes, Dr. Ronald Dematteo is accepting new patients at this time.
Does Dr. Ronald Dematteo offer online booking?
Please contact Dr. Dematteo's office at (215) 662-2626 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Ronald Dematteo?
Please contact Dr. Dematteo's office at (215) 662-2626 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Ronald Dematteo have?
Dr. Ronald Dematteo is certified by the American Board of Surgery.
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