RC
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Cornateanu, Surgeon in Whittier, CA?
Dr. Randall Cornateanu, MD is a Surgeon, who primarily practices in Whittier, CA with 2 additional practice locations. Dr. Cornateanu is fluent in English, and is currently seeing new patients. Dr. Cornateanu’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Cornateanu’s office at (714) 456-8160.
What languages does Dr. Cornateanu speak?
Dr. Cornateanu and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Cornateanu treat?
As a Surgeon, Dr. Cornateanu 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. Cornateanu. 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:
- Severe Obesity
- Obesity
- Helping Your Child Who Is Overweight
- Take Charge of Your Health: A Guide for Teenagers
- Understanding Adult Overweight & Obesity
- Morbid Obesity
- Extreme Obesity
- Class 3 Obesity
ICD-10 Codes:
- E6601: Morbid (severe) obesity due to excess calories
Also known as:
- Groin Hernia (One Side)
- Umbilical Hernia
- Diaphragmatic Hernia
- Ventral Hernia
- Hernia
- Inguinal Hernia
- Unilateral Inguinal Hernia
- Single Groin Hernia
- Hernia in One Groin
- Belly Button Hernia
- Navel Hernia
- Umbilical Rupture
- Hiatal Hernia
- Hernia of the Diaphragm
- 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
- K449: Diaphragmatic hernia without obstruction or gangrene
- K439: Ventral hernia without obstruction or gangrene
Also known as:
- Gallstones
- Cholelithiasis
- Gallbladder stones
- Biliary calculi
ICD-10 Codes:
- K8020: Calculus of gallbladder without cholecystitis without obstruction
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 Dr. Cornateanu perform?
As a Surgeon, Dr. Cornateanu 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. Cornateanu. 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:
- Laparoscopic Paraesophageal Hernia Repair with Mesh
- Laparoscopic Inguinal Hernia Repair
- Inguinal Hernia Repair (Adults and Children 5+)
- Small Abdominal Hernia Repair
- Repair of Small Abdominal Hernia (Complicated)
- Emergency Groin Hernia Repair
- Laparoscopic Hernia Repair (Ventral, Umbilical, or Epigastric)
- Hiatal Hernia Repair with Mesh
- Paraesophageal Hernia Surgery
- Laparoscopic Hernia Fix
- Keyhole Groin Hernia Surgery
- Minimally Invasive Hernia Repair
- Laparoscopic Hernioplasty
- Groin Hernia Surgery
- Reducible Inguinal Hernia Repair
- First Inguinal Hernia Fix
- Adult Inguinal Hernia Surgery
- Ventral hernia repair
- Umbilical hernia surgery
- Epigastric hernia repair with mesh
- Incisional hernia repair
- Epigastric Hernia Repair
- Umbilical Hernia Surgery
- Incisional Hernia Repair with Mesh
- Strangulated Hernia Surgery
- Inguinal Hernia Surgery
- Strangulated Hernia Repair
- Incarcerated Hernia Surgery
- Minimally invasive hernia surgery
- Laparoscopic umbilical hernia repair
- Laparoscopic ventral hernia repair with mesh
CPT Codes:
- 43282: Laparoscopy, surgical, repair of paraesophageal hernia, includes fundoplasty, when performed; with implantation of mesh
- 49650: Laparoscopy, surgical; repair initial inguinal hernia
- 49505: Repair initial inguinal hernia, age 5 years or older; reducible
- 49591: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); less than 3 cm, reducible
- 49592: Repair of anterior abdominal hernia(s) (ie, epigastric, incisional, ventral, umbilical, spigelian), any approach (ie, open, laparoscopic, robotic), initial, including implantation of mesh or other prosthesis when performed, total length of defect(s); less than 3 cm, incarcerated or strangulated
- 49507: Repair initial inguinal hernia, age 5 years or older; incarcerated or strangulated
- 49652: Laparoscopy, surgical, repair, ventral, umbilical, spigelian or epigastric hernia (includes mesh insertion, when performed); reducible
Also known as:
- Diagnostic Upper Endoscopy with Biopsy
- EGD with Biopsy
- Esophagogastroduodenoscopy
- Upper GI Endoscopy
- Stomach Scope with Sample
CPT Codes:
- 43235: Esophagogastroduodenoscopy, flexible, transoral; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Laparoscopic Gallbladder Removal
- Keyhole Gallbladder Surgery
- Cholecystectomy Laparoscopic
- Minimally Invasive Gallbladder Surgery
CPT Codes:
- 47562: Laparoscopy, surgical; cholecystectomy
Also known as:
- Laparoscopic Sleeve Gastrectomy
- Gastric Sleeve Surgery
- Longitudinal Gastrectomy
- Laparoscopic Weight Loss Surgery
CPT Codes:
- 43775: Laparoscopy, surgical, gastric restrictive procedure; longitudinal gastrectomy (ie, sleeve gastrectomy)
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:
- Laparoscopic Appendectomy
- Minimally Invasive Appendectomy
- Keyhole Appendectomy
- Scope Appendectomy
CPT Codes:
- 44970: Laparoscopy, surgical, appendectomy
Also known as:
- Removal of Large Soft Tissue Tumor (Back/Flank)
- Subcutaneous Tumor Excision (Back)
- Flank Tumor Removal
- Large Soft Tissue Mass Excision
- Back Tumor Surgery
CPT Codes:
- 21931: Excision, tumor, soft tissue of back or flank, subcutaneous; 3 cm or greater
Does Dr. Cornateanu accept my insurance?
Dr. Cornateanu accepts most major insurance plans. Important: Please call our office at (714) 456-8160 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Cornateanu accept in Whittier, CA?
Dr. Cornateanu in Whittier, 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
Bright Health
Centene
Crown Cork and Seal Company
Inland Empire
Inland Faculty Medical Group, Inc
Medicare
OptumRx
The Medical Access Program
UnitedHealthcare
View All Insurances
Where is Dr. Cornateanu's office located?
Dr. Randall Cornateanu's Primary Practice
12401 Washington Blvd Ste 100
Whittier, CA 90602
(714) 456-8160
What is Dr. Cornateanu's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Cornateanu's National Provider Identifier (NPI) number is 1043606429.
What common questions do patients ask about Dr. Cornateanu?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Cornateanu
What is Dr. Randall Cornateanu's specialty?
Dr. Cornateanu is a Surgeon near Whittier, 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. Cornateanu to book an appointment today.
Is this Dr. Randall Cornateanu affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Cornateanu is affiliated with PIH Health Whittier Hospital, UCI Health - Placentia Linda, UCI Medical Center 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 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 Randall Cornateanu accepting new patients in Whittier, CA?
Yes, Dr. Randall Cornateanu is accepting new patients at this time.
Does Dr. Randall Cornateanu offer online booking?
Please contact Dr. Cornateanu's office at (714) 456-8160 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Randall Cornateanu?
Please contact Dr. Cornateanu's office at (714) 456-8160 for information regarding telehealth appointment availability or for scheduling assistance.
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