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Dr. John Maddox, MD

Dr. John Maddox, MD

Washington, DC

Accepting patients

    Who is Dr. Maddox, Obstetrician / Gynecologist (OBGYN) in Washington, DC?

    Dr. John Maddox, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Washington, DC with 2 additional practice locations. He is board certified by the American Board of Obstetrics and Gynecology. Dr. Maddox graduated from University of California and completed his residency at Cooper Hospital-University Medical Center Program. Dr. Maddox is fluent in English, and is currently seeing new patients. Dr. Maddox’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Maddox’s office.

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

    • Residency: Cooper Hospital-University Medical Center Program

    • Medical School: University of Ca, San Francisco, Sch of Med, San Francisco Ca | University of California

    Is Dr. Maddox board certified in Obstetrician / Gynecologist (OBGYN)?

    Yes, Dr. John Maddox, MD is board certified by the American Board of Obstetrics and Gynecology

    What languages does Dr. Maddox speak?

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

    • English

    What conditions does Dr. Maddox treat?

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

    • 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:

    • 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:

    • 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:

    • Acute Vaginal Inflammation
    • Vaginitis
    • Acute Vaginitis
    • Sudden Vaginal Infection
    • Vaginal Irritation

    ICD-10 Codes:

    • N760: Acute vaginitis

    Also known as:

    • Personal History of Breast Cancer
    • Breast Cancer
    • Past breast cancer
    • Previous mammary malignancy
    • History of breast tumor

    ICD-10 Codes:

    • Z853: Personal history of malignant neoplasm of breast

    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:

    • 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:

    • Low-Grade Abnormal Cells on Pap Test (LGSIL)
    • Cervical Cancer Screening
    • Cervix Disorder
    • Abnormal Pap Smear
    • LGSIL Pap Test
    • Mild Cervical Dysplasia
    • Low-Grade Squamous Intraepithelial Lesion

    ICD-10 Codes:

    • R87612: Low grade squamous intraepithelial lesion on cytologic smear of cervix (LGSIL)

    Also known as:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    Also known as:

    • Mammogram for Breast Cancer Screening
    • Health Screening
    • Mammography
    • Breast Cancer Screening (PDQ®)
    • Mammograms
    • Breast X-ray
    • Breast Cancer Check

    ICD-10 Codes:

    • Z1231: Encounter for screening mammogram for malignant neoplasm of breast

    Also known as:

    • Menopause
    • Climacteric
    • The Change of Life
    • Postmenopause

    ICD-10 Codes:

    • N951: Menopausal and female climacteric states

    Also known as:

    • Heavy and Frequent Periods (Regular Cycle)
    • Menstruation
    • Menorrhagia
    • Polymenorrhea
    • Abnormal Uterine Bleeding

    ICD-10 Codes:

    • N920: Excessive and frequent menstruation with regular cycle

    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:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    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

    Which procedures does Dr. Maddox perform as a Obstetrician / Gynecologist (OBGYN)?

    As a Obstetrician / Gynecologist (OBGYN), procedures performed by an Dr. John Maddox may include:

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

    Does Dr. Maddox accept my insurance?

    Dr. Maddox accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Maddox accept in Washington, DC?

    Dr. Maddox in Washington, DC accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Carefirst BlueCross BlueShield

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • Mutual of Omaha

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    Where is Dr. Maddox's office located?

    Dr. John Maddox's Primary Practice

    2141 K St NW Ste 808

    Washington, DC 20037

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    Dr. John Maddox's Practice 2

    3025 Hamaker Ct Ste 200

    Fairfax, VA 22031

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    Dr. John Maddox's Practice 3

    4040 Fairfax Dr Ste 801

    Arlington, VA 22203

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

    Dr. Maddox's National Provider Identifier (NPI) number is 1467546648.

    What common questions do patients ask about Dr. Maddox?

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

    What is Dr. John Maddox's specialty?

    Dr. Maddox is a Obstetrician / Gynecologist (OBGYN) near Washington, DC. 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. Maddox to book an appointment today.

    Is this Dr. John Maddox affiliated with a ranked Castle Connolly Top Hospital?

    No, Maddox is not affiliated with a Castle Connolly Top 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

    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 John Maddox accepting new patients in Washington, DC?

    Yes, Dr. John Maddox is accepting new patients at this time.

    Does Dr. John Maddox offer online booking?

    Please contact Dr. Maddox's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Maddox?

    Please contact Dr. Maddox's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Maddox have?

    Dr. John Maddox is certified by the American Board of Obstetrics and Gynecology.

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