HE
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. El-Bayar, Surgeon in Orange, CA?
Dr. Hisham El-Bayar, MD is a Surgeon, who primarily practices in Orange, CA. He is board certified by the American Board of Surgery. Dr. El-Bayar graduated from Georgetown University School of Medicine and completed his residency at USC/LAC-Keck School of Medicine. Dr. El-Bayar is fluent in English and Arabic, and is currently seeing new patients. Dr. El-Bayar’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. El-Bayar’s office at (714) 835-8300.
Where did Dr. El-Bayar go to medical school and complete their residency?
Residency: USC/LAC-Keck School of Medicine
Medical School: Georgetown University School of Medicine
Is Dr. El-Bayar board certified in Surgeon?
Yes, Dr. Hisham El-Bayar, MD is board certified by the American Board of Surgery
What languages does Dr. El-Bayar speak?
Dr. El-Bayar and their clinical team can communicate with patients in the following languages:
Arabic
English
What conditions does Dr. El-Bayar treat?
As a Surgeon, Dr. El-Bayar 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. El-Bayar. 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:
- Groin Hernia (One Side)
- Umbilical Hernia
- Incisional Hernia
- Ventral Hernia
- Hernia
- Inguinal Hernia
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
- Post-surgical Hernia
- Surgical Incision Hernia
- Scar Hernia
- Abdominal Wall Hernia
- Epigastric Hernia
- Spigelian Hernia
ICD-10 Codes:
- K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
- K429: Umbilical hernia without obstruction or gangrene
- K432: Incisional hernia without obstruction or gangrene
- K439: Ventral hernia without obstruction or gangrene
Also known as:
- Gallstones with Acute Gallbladder Inflammation
- Gallstones with Acute and Chronic Gallbladder Inflammation
- Bile Duct Disease
- Gallstones
- Acute cholecystitis with gallstones
- Gallbladder attack with stones
- Mixed cholecystitis with gallstones
- Acute and chronic gallbladder attack
ICD-10 Codes:
- K8000: Calculus of gallbladder with acute cholecystitis without obstruction
- K8012: Calculus of gallbladder with acute and chronic cholecystitis without obstruction
Also known as:
- History of liver cancer
- History of pancreatic cancer
- Liver Cancer
- Pancreatic Cancer
- Past liver cancer
- Hepatic cancer survivor
- Previous liver malignancy
- Past pancreatic cancer
- Pancreatic cancer survivor
- Previous pancreatic malignancy
ICD-10 Codes:
- Z8505: Personal history of malignant neoplasm of liver
- Z8507: Personal history of malignant neoplasm of pancreas
Also known as:
- Liver Cancer
- Cancer Spread to Liver and Bile Duct
- Childhood Liver Cancer
- Hepatic Cancer
- Hepatocellular Carcinoma
- Metastatic Liver Cancer
- Secondary Liver Tumor
- Liver Metastasis
ICD-10 Codes:
- C220: Liver cell carcinoma
- C787: Secondary malignant neoplasm of liver and intrahepatic bile duct
Also known as:
- Pancreatic Cancer
- Cancer of the pancreas
- Malignant neoplasm of pancreas
- Pancreatic adenocarcinoma
ICD-10 Codes:
- C251: Malignant neoplasm of body of pancreas
- C250: Malignant neoplasm of head of pancreas
Also known as:
- Pancreatic Cyst
- Other Specific Pancreatic Disease
- Pancreatic Disease
- Cyst on Pancreas
- Pancreatic Pseudocyst
- Fluid Sac on Pancreas
- Miscellaneous Pancreas Disorders
- Named Pancreatic Conditions
- Other Defined Pancreas Problems
ICD-10 Codes:
- K862: Cyst of pancreas
- K8689: Other specified diseases of pancreas
Also known as:
- Personal History of Breast Cancer
- Breast Cancer
- Past breast cancer
- Previous mammary malignancy
- History of breast tumor
ICD-10 Codes:
- Z853: Personal history of malignant neoplasm of breast
Also known as:
- Bilateral Inguinal Hernia
- Hernia
- Inguinal Hernia
- Double Groin Hernia
- Hernia in Both Groins
- Non-obstructed Inguinal Hernia
ICD-10 Codes:
- K4020: Bilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent
Also known as:
- Sebaceous Cyst
- Skin Condition
- Epidermoid Cyst
- Keratin Cyst
- Skin Lump
ICD-10 Codes:
- L723: Sebaceous cyst
Also known as:
- Growth of Unknown Type in Liver, Gallbladder, or Bile Ducts
- Bile Duct Disease
- Gallbladder Disease
- Liver Disease
- Indeterminate liver mass
- Gallbladder tumor of unknown nature
- Bile duct neoplasm of uncertain behavior
ICD-10 Codes:
- D376: Neoplasm of uncertain behavior of liver, gallbladder and bile ducts
Also known as:
- Generalized Abdominal and Pelvic Mass
- Widespread Abdominal Swelling
- Diffuse Pelvic Mass
- General Abdominal Lump
ICD-10 Codes:
- R1907: Generalized intra-abdominal and pelvic swelling, mass and lump
Also known as:
- Enlarged Liver
- Liver Disease
- Hepatomegaly
- Swollen liver
- Liver enlargement
ICD-10 Codes:
- R160: Hepatomegaly, not elsewhere classified
Which procedures does Dr. El-Bayar perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Hisham El-Bayar may include:
- Abdominal Wall Reconstruction
- Amputation
- Appendicitis / Appendectomy
- Brain Aneurysm Treatment
- Brain Surgery
- Brain Tumor Evaluation
- Central Line Placement
- Cerebral Shunt
For detailed information, please contact Dr. El-Bayar's office.
Does Dr. El-Bayar accept my insurance?
Dr. El-Bayar accepts most major insurance plans. Important: Please call our office at (714) 835-8300 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. El-Bayar accept in Orange, CA?
Dr. El-Bayar in Orange, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
CalOptima
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Monarch HealthCare
OptumRx
St. Joseph Health System (CA)
UnitedHealthcare
View All Insurances
Where is Dr. El-Bayar's office located?
Dr. Hisham El-Bayar's Primary Practice
1010 W La Veta Ave Ste 470
Orange, CA 92868
(714) 835-8300
What is Dr. El-Bayar's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. El-Bayar's National Provider Identifier (NPI) number is 1659376622.
What common questions do patients ask about Dr. El-Bayar?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. El-Bayar
What is Dr. Hisham El-Bayar's specialty?
Dr. El-Bayar is a Surgeon near Orange, CA. 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. Contact Dr. El-Bayar to book an appointment today.
Is this Dr. Hisham El-Bayar affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. El-Bayar is affiliated with Hoag Hospital Newport Beach 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
Where can I learn more about Surgeon?
Explore Surgeon 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 Hisham El-Bayar accepting new patients in Orange, CA?
Yes, Dr. Hisham El-Bayar is accepting new patients at this time.
Does Dr. Hisham El-Bayar offer online booking?
Please contact Dr. El-Bayar's office at (714) 835-8300 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Hisham El-Bayar?
Please contact Dr. El-Bayar's office at (714) 835-8300 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Hisham El-Bayar have?
Dr. Hisham El-Bayar is certified by the American Board of Surgery.
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