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Dr. Tiffany Sia, MD

Campbell, CA

Accepting patients

    Who is Dr. Sia, Gynecologic Oncologist in Campbell, CA?

    Dr. Tiffany Sia, MD is a Gynecologic Oncologist, who primarily practices in Campbell, CA. Dr. Sia is fluent in English, and is currently seeing new patients. Dr. Sia’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sia’s office at (408) 827-4274.

    What languages does Dr. Sia speak?

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

    • English

    What conditions does a Gynecologic Oncologist like Dr. Sia typically treat?

    As a Gynecologic Oncologist, Dr. Sia 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. Sia. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Abdominal or Pelvic Swelling, Mass, or Lump
    • Belly lump
    • Pelvic mass
    • Abdominal swelling

    ICD-10 Codes:

    • R1900: Intra-abdominal and pelvic swelling, mass and lump, unspecified site

    Also known as:

    • Abnormal Uterine and Vaginal Bleeding
    • Vaginal Bleeding
    • Unusual Uterine Bleeding
    • Abnormal Vaginal Discharge
    • AUB
    • Irregular Genital Bleeding

    ICD-10 Codes:

    • N939: Abnormal uterine and vaginal bleeding, unspecified

    Also known as:

    • Pelvic and Perineal Pain
    • Pain in pelvic area
    • Perineum discomfort
    • Groin pain

    ICD-10 Codes:

    • R1020: Pelvic and perineal pain unspecified side

    Also known as:

    • Endometrial Cancer
    • Uterine Cancer
    • Endometrial Cancer Treatment (PDQ®)
    • Malignant Endometrial Tumor
    • Endometrial Carcinoma
    • Cancer of the Endometrium

    ICD-10 Codes:

    • C541: Malignant neoplasm of endometrium

    Also known as:

    • Postmenopausal Bleeding
    • Menopause
    • Vaginal Bleeding
    • Bleeding After Menopause
    • Vaginal Bleeding in Menopause

    ICD-10 Codes:

    • N950: Postmenopausal bleeding

    Also known as:

    • Abnormal Findings on Scans of Other Specific Body Structures
    • Unusual Scan Results (Other Body Parts)
    • Atypical Imaging Findings (Other)
    • Abnormal X-ray/MRI/CT (Other)

    ICD-10 Codes:

    • R9389: Abnormal findings on diagnostic imaging of other specified body structures

    Also known as:

    • Retroperitoneal fibrosis
    • Ormond's disease
    • RPF
    • Retroperitoneal scarring

    ICD-10 Codes:

    • K682: Retroperitoneal fibrosis

    Also known as:

    • Cervical Dysplasia
    • Cervix Disorder
    • Abnormal Cervical Cells
    • Cervical Intraepithelial Neoplasia
    • Abnormal Pap Smear

    ICD-10 Codes:

    • N879: Dysplasia of cervix uteri, unspecified

    Also known as:

    • Benign Soft Tissue Tumor
    • Benign Tumor
    • Non-cancerous soft tissue growth
    • Benign connective tissue tumor
    • Soft tissue mass

    ICD-10 Codes:

    • D219: Benign neoplasm of connective and other soft tissue, unspecified

    What procedures does a Gynecologic Oncologist like Dr. Sia typically perform?

    As a Gynecologic Oncologist, Dr. Sia 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. Sia. 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. Learn more about our claims-based healthcare methodology here.

    Also known as:

    • Laparoscopic Hysterectomy
    • Hysterectomy
    • Laparoscopy
    • Minimally Invasive Hysterectomy
    • Keyhole Hysterectomy
    • Total Laparoscopic Hysterectomy
    • Uterus Removal Surgery

    CPT Codes:

    • 58571: Laparoscopy, surgical, with total hysterectomy, for uterus 250 g or less; with removal of tube(s) and/or ovary(s)

    Also known as:

    • Laparoscopic Ovarian and/or Fallopian Tube Removal
    • Laparoscopic Oophorectomy
    • Laparoscopic Salpingectomy
    • Minimally Invasive Adnexal Removal

    CPT Codes:

    • 58661: Laparoscopy, surgical; with removal of adnexal structures (partial or total oophorectomy and/or salpingectomy)

    Also known as:

    • Ureter Release for Retroperitoneal Fibrosis
    • Ureterolysis
    • Ureter Repositioning
    • Release of Ureter from Scar Tissue

    CPT Codes:

    • 50715: Ureterolysis, with or without repositioning of ureter for retroperitoneal fibrosis

    Does Dr. Sia accept my insurance?

    Dr. Sia accepts most major insurance plans. Important: Please call our office at (408) 827-4274 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Sia accept in Campbell, CA?

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

    Top Insurances

    • Alignment Healthcare

    • All Other Third Party

    • Centene Corporation

    • Conifer Health Solutions

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • OptumRx Administered Payer

    • Other Provider Networks

    • Santa Cruz County

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Sia's office located?

    Dr. Tiffany Sia's Primary Practice

    910 Campisi Way Ste 2A

    Campbell, CA 95008

    (408) 827-4274

    Get Directions

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

    Dr. Sia's National Provider Identifier (NPI) number is 1760915912.

    What common questions do patients ask about Dr. Sia?

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

    What is Dr. Tiffany Sia's specialty?

    Dr. Sia is a Gynecologic Oncologist near Campbell, CA.

    What does a Gynecologic Oncologist do?

    An obstetrician/gynecologist specializing in gynecologic oncology provides consultation and comprehensive management for patients with gynecologic cancer. This includes performing diagnostic and therapeutic procedures essential for the total care of patients with gynecologic cancer and addressing any resulting complications.

    Is this Dr. Tiffany Sia affiliated with a ranked Castle Connolly Top Hospital?

    No, Sia is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Good Samaritan Hospital - San Jose, El Camino Health - Los Gatos Hospital, El Camino Health - Los Gatos Hospital, El Camino Health - Mountain View Hospital. Castle Connolly Top Hospitals 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

    When to see a Gynecologic Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Gynecologic Oncologist. Explore 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 Tiffany Sia accepting new patients in Campbell, CA?

    Yes, Dr. Tiffany Sia is accepting new patients at this time.

    Does Dr. Tiffany Sia offer online booking?

    Please contact Dr. Sia's office at (408) 827-4274 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Tiffany Sia?

    Please contact Dr. Sia's office at (408) 827-4274 for information regarding telehealth appointment availability or for scheduling assistance.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>