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Dr. Andrew Gellens, MD

La Mesa, CA

30 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Gellens, Gynecologic Oncologist in La Mesa, CA?

    Dr. Andrew Gellens, MD is a Gynecologic Oncologist, who primarily practices in La Mesa, CA. He has been practicing for over 30 years and is board certified. Dr. Gellens graduated from Georgetown University School of Medicine and completed his residency at Cedars-Sinai Med Ctr, Obstetrics And Gynecology. Dr. Gellens is fluent in English and Spanish, and is currently seeing new patients. Dr. Gellens’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Gellens’s office at (619) 463-7775.

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

    • Residency: Cedars-Sinai Med Ctr, Obstetrics And Gynecology | Cedars Sinai Med Center | Cedars-Sinai Medical Center

    • Medical School: Georgetown Univ Sch of Med, Washington Dc | Georgetown University School of Medicine

    What languages does Dr. Gellens speak?

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

    • English

    • Spanish

    What conditions does Dr. Gellens treat?

    As a Gynecologic Oncologist, Dr. Gellens 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. Gellens. 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:

    • Second Trimester Prenatal Care
    • Third Trimester Prenatal Care
    • First Trimester Prenatal Care
    • Prenatal Care
    • Mid-Pregnancy Check-ups
    • Routine Second Trimester Care
    • Maternity Care (Second Trimester)
    • Late Pregnancy Check-ups
    • Routine Third Trimester Care
    • Maternity Care (Third Trimester)
    • Early pregnancy care
    • First trimester check-ups
    • Antenatal care in early pregnancy
    • Mid-pregnancy care
    • Second trimester check-ups
    • Antenatal care in mid-pregnancy
    • Late pregnancy care
    • Third trimester check-ups
    • Antenatal care in late pregnancy

    ICD-10 Codes:

    • Z3482: Encounter for supervision of other normal pregnancy, second trimester
    • Z3483: Encounter for supervision of other normal pregnancy, third trimester
    • Z3481: Encounter for supervision of other normal pregnancy, first trimester
    • Z3402: Encounter for supervision of normal first pregnancy, second trimester
    • Z3403: Encounter for supervision of normal first pregnancy, third trimester

    Also known as:

    • Routine Blood Pressure Check (Normal Findings)
    • Vital Signs
    • Normal BP reading
    • Blood pressure screening, all clear
    • Healthy blood pressure check

    ICD-10 Codes:

    • Z0130: Encounter for examination of blood pressure without abnormal findings

    Also known as:

    • General Disorder Screening
    • Health Screening
    • General Health Check
    • Disease Screening
    • Medical Disorder Screening

    ICD-10 Codes:

    • Z1389: Encounter for screening for other disorder

    Also known as:

    • Routine Gynecological Exam (Normal Findings)
    • Women's Health Checkup
    • Women's checkup, all clear
    • Pelvic exam, normal results
    • OB/GYN visit, no issues

    ICD-10 Codes:

    • Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings

    Also known as:

    • Cervical Cancer Screening
    • Breast Cancer Screening
    • HPV and Pap Test Results
    • Health Screening
    • Breast Cancer Screening (PDQ®)
    • Pap Test
    • HPV Test
    • Cervical Smear
    • Early Cervical Cancer Detection
    • Mammogram
    • Breast Exam
    • Breast Cancer Check

    ICD-10 Codes:

    • Z124: Encounter for screening for malignant neoplasm of cervix
    • Z1239: Encounter for other screening for malignant neoplasm of breast

    Also known as:

    • Sexually Transmitted Infection (STI) Screening
    • Health Screening
    • STD screening
    • Sexual health check
    • Venereal disease test

    ICD-10 Codes:

    • Z113: Encounter for screening for infections with a predominantly sexual mode of transmission

    Also known as:

    • Other Prenatal Screenings
    • Prenatal Care
    • Additional pregnancy tests
    • Special antenatal screenings
    • Specific prenatal checks

    ICD-10 Codes:

    • Z3689: Encounter for other specified antenatal screening

    Also known as:

    • Birth Control Shot Check-up
    • Birth Control
    • Injectable contraceptive follow-up
    • Depo-Provera monitoring
    • Birth control injection check

    ICD-10 Codes:

    • Z3042: Encounter for surveillance of injectable contraceptive

    Also known as:

    • Understanding Test Results
    • Test results explanation
    • Medical findings review
    • Diagnostic interpretation

    ICD-10 Codes:

    • Z712: Person consulting for explanation of examination or test findings

    Also known as:

    • Secondary Amenorrhea
    • Menstruation
    • Absent Periods (Secondary)
    • Stopped Periods
    • No Periods After Starting

    ICD-10 Codes:

    • N911: Secondary amenorrhea

    Also known as:

    • Other Vaginal Disorder
    • Vaginal Disease
    • Non-inflammatory Vaginal Conditions
    • Specific Vaginal Problems

    ICD-10 Codes:

    • N898: Other specified noninflammatory disorders of vagina

    Also known as:

    • Routine Postpartum Check-up
    • Postpartum Care
    • After-birth Follow-up
    • Postnatal Care Visit
    • Maternal Postpartum Exam

    ICD-10 Codes:

    • Z392: Encounter for routine postpartum follow-up

    Also known as:

    • Positive Pregnancy Test
    • Pregnancy
    • Confirmed Pregnancy
    • Pregnant Result
    • Positive HCG Test

    ICD-10 Codes:

    • Z3201: Encounter for pregnancy test, result positive

    Also known as:

    • Negative Pregnancy Test Result
    • Pregnancy Test
    • No pregnancy detected
    • Negative HCG test
    • Not pregnant result

    ICD-10 Codes:

    • Z3202: Encounter for pregnancy test, result negative

    Also known as:

    • General High-Risk Pregnancy Care
    • Health Problems in Pregnancy
    • Specialized Obstetric Monitoring
    • Maternal-Fetal Medicine Consult
    • Pregnancy Management for Complications

    ICD-10 Codes:

    • O0993: Supervision of high risk pregnancy, unspecified, third trimester

    Which procedures does Dr. Gellens perform as a Gynecologic Oncologist?

    As a Gynecologic Oncologist, procedures performed by a Dr. Andrew Gellens may include:

    For detailed information, please contact Dr. Gellens' office.

    Does Dr. Gellens accept my insurance?

    Dr. Gellens accepts most major insurance plans. Important: Please call our office at (619) 463-7775 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Gellens accept in La Mesa, CA?

    Dr. Gellens in La Mesa, 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

    • Community Health Group

    • Imperial Health Plan (CA)

    • Medicare

    • Molina

    • Other Health Care Provider

    • State of California

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Gellens' office located?

    Dr. Andrew Gellens' Primary Practice

    8851 Center Dr Ste 210

    La Mesa, CA 91942

    (619) 463-7775

    Get Directions

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

    Dr. Gellens's National Provider Identifier (NPI) number is 1164528741.

    What common questions do patients ask about Dr. Gellens?

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

    What is Dr. Andrew Gellens's specialty?

    Dr. Gellens is a Gynecologic Oncologist near La Mesa, CA. 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. Contact Dr. Gellens to book an appointment today.

    Is this Dr. Andrew Gellens affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Gellens is affiliated with Scripps Mercy Hospital San Diego 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 Gynecologic Oncologist?

    Explore Gynecologic Oncologist 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 Andrew Gellens accepting new patients in La Mesa, CA?

    Yes, Dr. Andrew Gellens is accepting new patients at this time.

    Does Dr. Andrew Gellens offer online booking?

    Please contact Dr. Gellens's office at (619) 463-7775 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Andrew Gellens?

    Please contact Dr. Gellens's office at (619) 463-7775 for information regarding telehealth appointment availability or for scheduling assistance.

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