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Dr. Walid Arnaout, MD

Thousand Oaks, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Arnaout, Surgeon in Thousand Oaks, CA?

    Dr. Walid Arnaout, MD is a Surgeon, who primarily practices in Thousand Oaks, CA with 2 additional practice locations. He is board certified by the American Board of Surgery. Dr. Arnaout completed his residency at Vanderbilt Univ Med Ctr, General Surgery. Dr. Arnaout is fluent in English and Arabic, and is currently seeing new patients. Dr. Arnaout’s practice accepts Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Arnaout’s office at (805) 379-9696.

    What are Areas of Expertise for Dr. Arnaout?

    Dr. Walid Arnaout, MD is a highly-rated, board-certified Surgeon known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Arnaout empowers patients to confidently navigate their health journey, specializing in General Surgery, Surgical Oncology, Transplant-Pancreas, or comprehensive wellness support. Serving the Thousand Oaks/CA community, Dr. Arnaout is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Arnaout go to medical school and complete their residency?

    • Residency: Vanderbilt Univ Med Ctr, General Surgery

    Is Dr. Arnaout board certified in Surgeon?

    Yes, Dr. Walid Arnaout, MD is board certified by the American Board of Surgery

    What languages does Dr. Arnaout speak?

    Dr. Arnaout and their clinical team can communicate with patients in the following languages:

    • Arabic

    • English

    What conditions does Dr. Arnaout treat?

    As a Surgeon, Dr. Arnaout 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. Arnaout. 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
    • Diaphragmatic 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
    • Hiatal Hernia
    • Hernia of the Diaphragm

    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
    • K449: Diaphragmatic hernia without obstruction or gangrene

    Also known as:

    • Gallstones with Chronic Gallbladder Inflammation
    • Acute Gallbladder Inflammation
    • Gallstones with Acute Gallbladder Inflammation
    • Bile Duct Disease
    • Gallstones
    • Gallbladder Disease
    • Chronic cholecystitis with gallstones
    • Long-term gallbladder inflammation
    • Sudden Gallbladder Attack
    • Acute Cholecystitis
    • Sudden Gallbladder Infection
    • Acute cholecystitis with gallstones
    • Gallbladder attack with stones

    ICD-10 Codes:

    • K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
    • K810: Acute cholecystitis
    • K8000: Calculus of gallbladder with acute cholecystitis without obstruction

    Also known as:

    • Gallstones
    • Cholelithiasis
    • Gallbladder stones
    • Biliary calculi

    ICD-10 Codes:

    • K8020: Calculus of gallbladder without cholecystitis without obstruction

    Also known as:

    • Widespread Abdominal Pain
    • Abdominal Pain
    • Right Upper Abdominal Pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain
    • RUQ pain
    • Pain in upper right stomach
    • Right upper belly pain

    ICD-10 Codes:

    • R1084: Generalized abdominal pain
    • R109: Unspecified abdominal pain
    • R1011: Right upper quadrant pain

    Also known as:

    • Traumatic Subarachnoid Brain Bleed
    • Traumatic Subdural Brain Bleed
    • Subarachnoid Hemorrhage
    • Head Bleed
    • Brain Hemorrhage
    • Head Injury
    • Subdural Hematoma

    ICD-10 Codes:

    • S066XAA: Traumatic subarachnoid hemorrhage with loss of consciousness status unknown, initial encounter
    • S065XAA: Traumatic subdural hemorrhage with loss of consciousness status unknown, initial encounter

    Also known as:

    • Digestive System Surgery Aftercare
    • After Surgery
    • Post-gastrointestinal surgery care
    • Stomach surgery aftercare
    • Bowel surgery recovery

    ICD-10 Codes:

    • Z48815: Encounter for surgical aftercare following surgery on the digestive system

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    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
    • S2242XA: Multiple fractures of ribs, left side, initial encounter for closed fracture

    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:

    • Trunk Lump or Swelling
    • Body Mass
    • Torso Lump
    • Trunk Nodule

    ICD-10 Codes:

    • R222: Localized swelling, mass and lump, trunk

    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

    Which procedures does Dr. Arnaout perform as a Surgeon?

    As a Surgeon, procedures performed by a Dr. Walid Arnaout may include:

    For detailed information, please contact Dr. Arnaout's office.

    Does Dr. Arnaout accept my insurance?

    Dr. Arnaout accepts most major insurance plans. Important: Please call our office at (805) 379-9696 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Arnaout accept in Thousand Oaks, CA?

    Dr. Arnaout in Thousand Oaks, 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

    • Centene

    • City of Los Angeles

    • Heritage Health

    • Kaiser Permanente

    • Medicaid

    • Medicare

    • OptumRx

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Arnaout's office located?

    Dr. Walid Arnaout's Primary Practice

    77 Rolling Oaks Dr Ste 203

    Thousand Oaks, CA 91361

    (805) 379-9696

    Get Directions

    Dr. Walid Arnaout's Practice 2

    215 W Janss Rd

    Thousand Oaks, CA 91360

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    Dr. Walid Arnaout's Practice 3

    18300 Roscoe Blvd

    Northridge, CA 91325

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    What is Dr. Arnaout's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Arnaout's National Provider Identifier (NPI) number is 1023072816.

    What common questions do patients ask about Dr. Arnaout?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Arnaout

    What is Dr. Walid Arnaout's specialty?

    Dr. Arnaout is a Surgeon near Thousand Oaks, 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. Arnaout to book an appointment today.

    Is this Dr. Walid Arnaout affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Arnaout is affiliated with Dignity Health - Northridge Hospital Medical Center, Los Robles Regional 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 Walid Arnaout accepting new patients in Thousand Oaks, CA?

    Yes, Dr. Walid Arnaout is accepting new patients at this time.

    Does Dr. Walid Arnaout offer online booking?

    Please contact Dr. Arnaout's office at (805) 379-9696 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Walid Arnaout?

    Please contact Dr. Arnaout's office at (805) 379-9696 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Walid Arnaout have?

    Dr. Walid Arnaout is certified by the American Board of Surgery.

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