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Dr. William Geis, MD

Panorama City, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Geis, Obstetrician / Gynecologist (OBGYN) in Panorama City, CA?

    Dr. William Geis, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Panorama City, CA with 2 additional practice locations. He is board certified. Dr. Geis completed his residency at Univ Of Ut Med Ctr, Obstetrics And Gynecology. Dr. Geis is fluent in English, and is currently seeing new patients. Dr. Geis’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Geis’s office at (818) 375-2000.

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

    • Residency: Univ Of Ut Med Ctr, Obstetrics And Gynecology

    • Medical School: University of Ut Sch of Med, Salt Lake Cty Ut

    What languages does Dr. Geis speak?

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

    • English

    What conditions does Dr. Geis treat?

    As a Obstetrician / Gynecologist (OBGYN), Dr. Geis 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. Geis. 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:

    • High-Risk Pregnancy Due to Infertility History
    • Pregnancy Care for Older Mothers with Previous Pregnancies
    • Female Infertility
    • Health Problems in Pregnancy
    • Pregnancy after infertility
    • Infertility and pregnancy care
    • Special care for pregnancy after infertility
    • Pregnancy monitoring for older mothers
    • Managing pregnancy for advanced maternal age (multiple births)
    • Geriatric multigravida care
    • Older mom with previous pregnancies

    ICD-10 Codes:

    • O0900: Supervision of pregnancy with history of infertility, unspecified trimester
    • O09522: Supervision of elderly multigravida, second trimester

    Also known as:

    • Second Trimester Prenatal Care
    • Third 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)
    • 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
    • Z3403: Encounter for supervision of normal first pregnancy, third trimester

    Also known as:

    • Cervical Cancer Screening
    • HPV and Pap Test Results
    • Pap Test
    • HPV Test
    • Cervical Smear
    • Early Cervical Cancer Detection

    ICD-10 Codes:

    • Z124: Encounter for screening for malignant neoplasm of cervix

    Also known as:

    • Pelvic and Perineal Pain
    • Pelvic Pain
    • Perineum pain
    • Pelvic floor pain
    • Pain in groin area

    ICD-10 Codes:

    • R102: Pelvic and perineal pain

    Also known as:

    • Prenatal Screening
    • Prenatal Testing
    • Antenatal Testing
    • Pregnancy Screening
    • Maternal Screening

    ICD-10 Codes:

    • Z369: Encounter for antenatal screening, unspecified

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Pregnancy Care for Older Mothers with Previous Births
    • Health Problems in Pregnancy
    • Advanced Maternal Age Multiple Pregnancies
    • Elderly Multigravida Care
    • Older Mother with Prior Births Pregnancy Monitoring

    ICD-10 Codes:

    • O09523: Supervision of elderly multigravida, third trimester

    Also known as:

    • History of Other Female Genital Tract Disease
    • Past Gynecological Problem
    • Previous Female Reproductive Disorder
    • History of Uterine Fibroids
    • History of Ovarian Cysts

    ICD-10 Codes:

    • Z8742: Personal history of other diseases of the female genital tract

    Also known as:

    • Uterine Fibroids
    • Leiomyoma
    • Fibromyoma
    • Myoma
    • Uterine growth

    ICD-10 Codes:

    • D259: Leiomyoma of uterus, unspecified

    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:

    • Irregular Periods
    • Menstruation
    • Oligomenorrhea
    • Abnormal Menstrual Cycle

    ICD-10 Codes:

    • N926: Irregular menstruation, unspecified

    Also known as:

    • High-Risk HPV Detected in Cervix
    • HPV
    • HPV and Pap Test Results
    • Positive High-Risk Cervical HPV Test
    • High-Risk Human Papillomavirus of Cervix
    • Cervical HPV Positive

    ICD-10 Codes:

    • R87810: Cervical high risk human papillomavirus (HPV) DNA test positive

    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:

    • Low Transverse C-section Scar in Pregnancy
    • Prenatal Care
    • Horizontal C-section Scar (Pregnancy)
    • Low-lying C-section Scar
    • Prior Cesarean Scar (Low Transverse)

    ICD-10 Codes:

    • O34211: Maternal care for low transverse scar from previous cesarean delivery

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • Routine IUD Check-up
    • Birth Control
    • Regular IUD Check
    • Intrauterine Device Routine Exam
    • IUD Follow-up Visit

    ICD-10 Codes:

    • Z30431: Encounter for routine checking of intrauterine contraceptive device

    What procedures does Dr. Geis perform?

    As a Obstetrician / Gynecologist (OBGYN), Dr. Geis 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. Geis. 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:

    • Colposcopy with Cervical Biopsy and Curettage
    • Colposcopy
    • Cervical Biopsy
    • Endocervical Curettage
    • Pap Smear Follow-up Procedure

    CPT Codes:

    • 57454: Colposcopy of the cervix including upper/adjacent vagina; with biopsy(s) of the cervix and endocervical curettage

    Also known as:

    • IUD Insertion
    • Birth Control
    • Intrauterine device placement
    • IUD placement
    • Birth control implant

    CPT Codes:

    • 58300: Insertion of intrauterine device (IUD)

    Does Dr. Geis accept my insurance?

    Dr. Geis accepts most major insurance plans. Important: Please call our office at (818) 375-2000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Geis accept in Panorama City, CA?

    Dr. Geis in Panorama City, 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

    • Crown Cork and Seal Company

    • Medicare

    • Molina

    • OptumRx

    • State of Tennessee

    • UnitedHealthcare

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    Where is Dr. Geis' office located?

    Dr. William Geis' Primary Practice

    13652 Cantara St

    Panorama City, CA 91402

    (818) 375-2000

    Get Directions

    Dr. William Geis' Practice 2

    Office 8624

    North Hollywood, CA 91601

    Get Directions

    Dr. William Geis' Practice 3

    44105 15th St W

    Lancaster, CA 93534

    Get Directions

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

    Dr. Geis's National Provider Identifier (NPI) number is 1588712400.

    What common questions do patients ask about Dr. Geis?

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

    What is Dr. William Geis's specialty?

    Dr. Geis is a Obstetrician / Gynecologist (OBGYN) near Panorama City, CA. An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life. Contact Dr. Geis to book an appointment today.

    Is this Dr. William Geis affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Geis is affiliated with Kaiser Permanente Panorama City Medical Center, Kaiser Permanente Baldwin Park Medical Center, Kaiser Permanente Fontana 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 Obstetrician / Gynecologist (OBGYN)?

    Explore Obstetrician / Gynecologist (OBGYN) 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 William Geis accepting new patients in Panorama City, CA?

    Yes, Dr. William Geis is accepting new patients at this time.

    Does Dr. William Geis offer online booking?

    Please contact Dr. Geis's office at (818) 375-2000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with William Geis?

    Please contact Dr. Geis's office at (818) 375-2000 for information regarding telehealth appointment availability or for scheduling assistance.

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