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Dr. Gregory Tsushima, MD

Dr. Gregory Tsushima, MD

Los Angeles, CA

24 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Tsushima, General Surgeon - Hand Surgery Specialist in Los Angeles, CA?

    Dr. Gregory Tsushima, MD is a General Surgeon - Hand Surgery Specialist, who primarily practices in Los Angeles, CA with 2 additional practice locations. He has been practicing for over 24 years and is board certified. Dr. Tsushima completed his residency at Cedars-Sinai Medical Center- General Surgery. Dr. Tsushima is fluent in English, and is currently seeing new patients. Dr. Tsushima’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. Tsushima’s office at (310) 967-1744.

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

    • Residency: Cedars-Sinai Medical Center- General Surgery

    • Medical School: University Of Hawaii John A Burns School Of Medicine

    Is Dr. Tsushima board certified as a General Surgeon - Hand Surgery Specialist?

    Yes, Dr. Gregory Tsushima, MD is board certified by the American Board of Surgery

    What languages does Dr. Tsushima speak?

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

    • English

    What conditions does Dr. Tsushima treat?

    As a General Surgeon - Hand Surgery Specialist, Dr. Tsushima 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. Tsushima. 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
    • 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

    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

    Also known as:

    • Gallstones
    • Cholelithiasis
    • Gallbladder stones
    • Biliary calculi

    ICD-10 Codes:

    • K8020: Calculus of gallbladder without cholecystitis without obstruction

    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:

    • Gallstones with Chronic Gallbladder Inflammation
    • Bile Duct Disease
    • Gallstones
    • Chronic cholecystitis with gallstones
    • Long-term gallbladder inflammation

    ICD-10 Codes:

    • K8010: Calculus of gallbladder with chronic cholecystitis without obstruction

    Also known as:

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

    ICD-10 Codes:

    • R222: Localized swelling, mass and lump, trunk

    What procedures does Dr. Tsushima perform?

    As a General Surgeon - Hand Surgery Specialist, Dr. Tsushima 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. Tsushima. 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:

    • Small Abdominal Hernia Repair
    • Inguinal Hernia Repair (Adults and Children 5+)
    • Laparoscopic Inguinal Hernia Repair
    • Ventral hernia repair
    • Umbilical hernia surgery
    • Epigastric hernia repair with mesh
    • Incisional hernia repair
    • Groin Hernia Surgery
    • Reducible Inguinal Hernia Repair
    • First Inguinal Hernia Fix
    • Adult Inguinal Hernia Surgery
    • Keyhole Groin Hernia Surgery
    • Minimally Invasive Hernia Repair
    • Laparoscopic Hernioplasty

    CPT Codes:

    • 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
    • 49505: Repair initial inguinal hernia, age 5 years or older; reducible
    • 49650: Laparoscopy, surgical; repair initial inguinal hernia

    Also known as:

    • Laparoscopic Gallbladder Removal with X-ray
    • Laparoscopic Gallbladder Removal
    • Keyhole Gallbladder Surgery
    • Cholecystectomy with Cholangiography
    • Minimally Invasive Gallbladder Removal
    • Cholecystectomy Laparoscopic
    • Minimally Invasive Gallbladder Surgery

    CPT Codes:

    • 47563: Laparoscopy, surgical; cholecystectomy with cholangiography
    • 47562: Laparoscopy, surgical; cholecystectomy

    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

    Also known as:

    • Soft Tissue Tumor Removal from Arm or Elbow
    • Removal of Large Neck or Chest Tumor
    • Arm Tumor Excision
    • Elbow Soft Tissue Mass Removal
    • Subcutaneous Tumor Resection Arm
    • Excision of subcutaneous tumor
    • Neck mass removal
    • Chest wall tumor surgery

    CPT Codes:

    • 24071: Excision, tumor, soft tissue of upper arm or elbow area, subcutaneous; 3 cm or greater
    • 21552: Excision, tumor, soft tissue of neck or anterior thorax, subcutaneous; 3 cm or greater

    Does Dr. Tsushima accept my insurance?

    Dr. Tsushima accepts most major insurance plans. Important: Please call our office at (310) 967-1744 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Tsushima accept in Los Angeles, CA?

    Dr. Tsushima in Los Angeles, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Alignment Health Plan

    • All Other Third Party

    • Blue Shield of California

    • Centene

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • GlobalHealth

    • Medicaid

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Tsushima's office located?

    Dr. Gregory Tsushima's Primary Practice

    8635 W 3rd St Ste 465W

    Los Angeles, CA 90048

    (310) 967-1744

    Get Directions

    Dr. Gregory Tsushima's Practice 2

    8723 Alden Dr Ste 260

    Los Angeles, CA 90048

    Get Directions

    Dr. Gregory Tsushima's Practice 3

    4140 W 190th St

    Torrance, CA 90504

    (310) 967-1884

    Get Directions

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

    Dr. Tsushima's National Provider Identifier (NPI) number is 1033122254.

    What common questions do patients ask about Dr. Tsushima?

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

    What is Dr. Gregory Tsushima's specialty?

    Dr. Tsushima is a General Surgeon - Hand Surgery Specialist near Los Angeles, CA. A surgeon specializing in the medical, surgical, and rehabilitative management of the upper extremity focuses on the investigation, preservation, and restoration of structures that directly impact the form and function of the hand and wrist. Contact Dr. Tsushima to book an appointment today.

    Is this Dr. Gregory Tsushima affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Tsushima is affiliated with Cedars-Sinai 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 General Surgeon - Hand Surgery Specialist?

    Explore General Surgeon - Hand Surgery Specialist 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 Gregory Tsushima accepting new patients in Los Angeles, CA?

    Yes, Dr. Gregory Tsushima is accepting new patients at this time.

    Does Dr. Gregory Tsushima offer online booking?

    Please contact Dr. Tsushima's office at (310) 967-1744 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Gregory Tsushima?

    Please contact Dr. Tsushima's office at (310) 967-1744 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Gregory Tsushima have?

    Dr. Gregory Tsushima is certified by the American Board of Surgery.

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