CL
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Lewis, Surgeon in Los Angeles, CA?
Dr. Catherine Lewis, MD is a Surgeon, who primarily practices in Los Angeles, CA with 2 additional practice locations. She is board certified. Dr. Lewis is fluent in English, and is currently seeing new patients. Dr. Lewis’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lewis’s office at (310) 794-1803.
What languages does Dr. Lewis speak?
Dr. Lewis and their clinical team can communicate with patients in the following languages:
English
What conditions does Dr. Lewis treat?
As a Surgeon, Dr. Lewis 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. Lewis. 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:
- Unspecified Injury
- Multiple Injury
- Injury
- Wounds and Injuries
- General injury
- Injury, unknown type
- Trauma
- Many injuries
- Several injuries
- Polytrauma
- Bodily Harm
- Accidental Injury
ICD-10 Codes:
- T1490XA: Injury, unspecified, initial encounter
- T07XXXA: Unspecified multiple injuries, initial encounter
- T1490: Injury, unspecified
Also known as:
- Intestinal Obstruction
- Bowel Obstruction
- Blocked Intestines
- Gut Blockage
ICD-10 Codes:
- K56609: Unspecified intestinal obstruction, unspecified as to partial versus complete obstruction
Also known as:
- Acute Gallbladder Inflammation
- Gallbladder Disease
- Sudden Gallbladder Attack
- Acute Cholecystitis
- Sudden Gallbladder Infection
ICD-10 Codes:
- K810: Acute cholecystitis
Also known as:
- Acute Appendicitis with Localized Abdominal Infection
- Ruptured Appendicitis with Localized Abdominal Infection and Tissue Death
- Appendicitis
- Peritoneal Disorder
- Appendicitis with Local Peritonitis
- Localized Abdominal Infection from Appendix
- Early Appendicitis with Infection
- Perforated Appendix with Gangrene
- Localized Ruptured Appendix
- Appendix Rupture with Tissue Death
ICD-10 Codes:
- K3530: Acute appendicitis with localized peritonitis, without perforation or gangrene
- K3532: Acute appendicitis with perforation, localized peritonitis, and gangrene, without abscess
Also known as:
- Abdominal Pain
- Stomach Ache
- Belly Pain
- Stomach Pain
ICD-10 Codes:
- R109: Unspecified abdominal pain
Also known as:
- Sepsis
- Blood Poisoning
- Septicemia
- Systemic Bacterial Infection
ICD-10 Codes:
- A419: Sepsis, unspecified organism
Also known as:
- Acute Respiratory Failure with Low Oxygen
- Respiratory Failure
- Sudden lung failure with low oxygen
- Hypoxic respiratory failure
- Acute breathing failure with hypoxia
ICD-10 Codes:
- J9601: Acute respiratory failure with hypoxia
Also known as:
- Intestinal Fistula
- Stomach or Duodenum Fistula
- Colonic Disease
- Fistulas
- Small Intestine Disorder
- Stomach Disorder
- Bowel fistula
- Enteric fistula
- Abdominal fistula
- Gastroduodenal Fistula
- Abdominal Fistula
- Digestive Tract Fistula
ICD-10 Codes:
- K632: Fistula of intestine
- K316: Fistula of stomach and duodenum
Also known as:
- Hemorrhagic Stroke
- Brain Bleed
- Cerebral Hemorrhage
- Intracranial Hemorrhage
ICD-10 Codes:
- I609: Nontraumatic subarachnoid hemorrhage, unspecified
Also known as:
- Bile Duct Stones
- Gallstones
- Choledocholithiasis
- Biliary duct calculi
ICD-10 Codes:
- K8050: Calculus of bile duct without cholangitis or cholecystitis without obstruction
Also known as:
- Shock
- Circulatory collapse
- Systemic shock
- Acute circulatory failure
ICD-10 Codes:
- R578: Other shock
Also known as:
- Intestine Diverticulitis
- Diverticulosis and Diverticulitis
- Inflamed Bowel Diverticula
- Bowel Diverticular Inflammation
ICD-10 Codes:
- K5792: Diverticulitis of intestine, part unspecified, without perforation or abscess without bleeding
Also known as:
- Multiple Broken Ribs
- Chest Injuries and Disorder
- Fractures
- Multiple Rib Fractures
- Rib Cage Fracture
- Broken Ribs
ICD-10 Codes:
- S2241XA: Multiple fractures of ribs, right side, initial encounter for closed fracture
Also known as:
- Accidental Firearm or Gun Injury
- Wounds and Injuries
- Accidental Gunshot Wound
- Gun Accident
- Unintended Shooting Accident
ICD-10 Codes:
- W3400XA: Accidental discharge from unspecified firearms or gun, initial encounter
Also known as:
- Multiple Pelvic Fractures with Unstable Pelvic Ring
- Fractures
- Broken Pelvis
- Severe Pelvic Bone Breaks
- Unstable Pelvic Injury
ICD-10 Codes:
- S32811A: Multiple fractures of pelvis with unstable disruption of pelvic ring, initial encounter for closed fracture
Also known as:
- Acute pain from injury
- Pain
- Traumatic pain
- Injury pain
- Sudden pain from trauma
ICD-10 Codes:
- G8911: Acute pain due to trauma
Which procedures does Dr. Lewis perform as a Surgeon?
As a Surgeon, procedures performed by a Dr. Catherine Lewis 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. Lewis' office.
Does Dr. Lewis accept my insurance?
Dr. Lewis accepts most major insurance plans. Important: Please call our office at (310) 794-1803 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Lewis accept in Los Angeles, CA?
Dr. Lewis in Los Angeles, 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
Centene
City of Los Angeles
Elevance Health Inc. (formerly Anthem)
Kaiser Permanente
Medicaid
Medicare
State of California
UnitedHealthcare
View All Insurances
Where is Dr. Lewis' office located?
Dr. Catherine Lewis' Primary Practice
200 Medical Plz Ste 214
Los Angeles, CA 90095
(310) 794-1803
What is Dr. Lewis's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Lewis's National Provider Identifier (NPI) number is 1215165857.
What common questions do patients ask about Dr. Lewis?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lewis
What is Dr. Catherine Lewis's specialty?
Dr. Lewis is a Surgeon near Los Angeles, 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. Lewis to book an appointment today.
Is this Dr. Catherine Lewis affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Lewis is affiliated with Ronald Reagan Ucla 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
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 Catherine Lewis accepting new patients in Los Angeles, CA?
Yes, Dr. Catherine Lewis is accepting new patients at this time.
Does Dr. Catherine Lewis offer online booking?
Please contact Dr. Lewis's office at (310) 794-1803 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Catherine Lewis?
Please contact Dr. Lewis's office at (310) 794-1803 for information regarding telehealth appointment availability or for scheduling assistance.
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