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Dr. Allison Bryant Mantha, MD

Dr. Allison Bryant Mantha, MD

Portsmouth, NH

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Bryant Mantha, Obstetrician / Gynecologist (OBGYN) in Portsmouth, NH?

    Dr. Allison Bryant Mantha, MD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Portsmouth, NH with 2 additional practice locations. She is board certified. Dr. Bryant Mantha graduated from Harvard Medical School, Boston, Massachusetts and completed her residency at Brigham and Women's Hospital. Dr. Bryant Mantha is fluent in English and Spanish, and is currently seeing new patients. Dr. Bryant Mantha’s practice accepts Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Bryant Mantha’s office at (617) 724-2229.

    What are Areas of Expertise for Dr. Bryant Mantha?

    Dr. Allison Bryant Mantha, MD is a highly-rated, board-certified Obstetrician / Gynecologist (OBGYN) known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Bryant Mantha empowers patients to confidently navigate their health journey, specializing in High-Risk Pregnancy, Ultrasound, or comprehensive wellness support. Serving the Portsmouth/NH community, Dr. Bryant Mantha is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Brigham and Women's Hospital

    • Medical School: Harvard Medical School, Boston, Massachusetts

    What languages does Dr. Bryant Mantha speak?

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

    • English

    • Spanish

    What conditions does Dr. Bryant Mantha treat?

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

    • History of COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Past COVID-19 Infection
    • Previous Coronavirus Disease
    • Long COVID
    • Post-COVID Syndrome

    ICD-10 Codes:

    • Z8616: Personal history of COVID-19

    Also known as:

    • Nuchal Translucency Screening
    • NT scan
    • First trimester screening ultrasound
    • Screening for Down syndrome

    ICD-10 Codes:

    • Z3682: Encounter for antenatal screening for nuchal translucency

    Also known as:

    • Obesity
    • Obesity during pregnancy
    • Take Charge of Your Health: A Guide for Teenagers
    • Health Problems in Pregnancy
    • Excess Weight
    • Being Overweight
    • High BMI
    • Maternal obesity
    • Obesity in pregnancy
    • Weight issues in pregnancy

    ICD-10 Codes:

    • E669: Obesity, unspecified
    • O99213: Obesity complicating pregnancy, third trimester

    Also known as:

    • 20 Weeks Pregnant
    • 12 Weeks Pregnant
    • Pregnancy
    • Five months pregnant
    • Week 20 of gestation
    • Halfway through pregnancy
    • 12 Weeks Gestation
    • Week 12 of Pregnancy
    • End of First Trimester

    ICD-10 Codes:

    • Z3A20: 20 weeks gestation of pregnancy
    • Z3A12: 12 weeks gestation of pregnancy

    Also known as:

    • Prenatal Screening for Uncertain Due Date
    • Antenatal Dating Scan
    • Pregnancy Dating Ultrasound
    • Due Date Confirmation Scan

    ICD-10 Codes:

    • Z3687: Encounter for antenatal screening for uncertain dates

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • O09529: Supervision of elderly multigravida, unspecified trimester

    Also known as:

    • Poor Fetal Growth
    • Health Problems in Pregnancy
    • Fetal Growth Restriction
    • Small for Gestational Age
    • Intrauterine Growth Restriction (IUGR)

    ICD-10 Codes:

    • O365930: Maternal care for other known or suspected poor fetal growth, third trimester, not applicable or unspecified

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

    As a Obstetrician / Gynecologist (OBGYN), procedures performed by an Dr. Allison Bryant Mantha may include:

    For detailed information, please contact Dr. Bryant Mantha's office.

    Does Dr. Bryant Mantha accept my insurance?

    Dr. Bryant Mantha accepts most major insurance plans. Important: Please call our office at (617) 724-2229 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Bryant Mantha accept in Portsmouth, NH?

    Dr. Bryant Mantha in Portsmouth, NH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Blue Cross Blue Shield of Illinois

    • Blue Cross Blue Shield of Michigan

    • Capital Blue Cross

    • Cigna

    • CMS

    • Elevance Health Inc. (formerly Anthem)

    • Empire Blue Cross Blue Shield

    • Express Scripts

    View All Insurances

    Where is Dr. Bryant Mantha's office located?

    Dr. Allison Bryant Mantha's Primary Practice

    67 Corporate Dr Bldg A

    Portsmouth, NH 03801

    (617) 724-2229

    Get Directions

    Dr. Allison Bryant Mantha's Practice 2

    104 Endicott St Ste 304

    Danvers, MA 01923

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    Dr. Allison Bryant Mantha's Practice 3

    55 Fruit St

    Boston, MA 02114

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

    Dr. Bryant Mantha's National Provider Identifier (NPI) number is 1386684926.

    What common questions do patients ask about Dr. Bryant Mantha?

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

    What is Dr. Allison Bryant Mantha's specialty?

    Dr. Bryant Mantha is a Obstetrician / Gynecologist (OBGYN) near Portsmouth, NH. 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. Bryant Mantha to book an appointment today.

    Is this Dr. Allison Bryant Mantha affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Bryant Mantha is affiliated with Massachusetts General Hospital 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 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 Allison Bryant Mantha accepting new patients in Portsmouth, NH?

    Yes, Dr. Allison Bryant Mantha is accepting new patients at this time.

    Does Dr. Allison Bryant Mantha offer online booking?

    Please contact Dr. Bryant Mantha's office at (617) 724-2229 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Allison Bryant Mantha?

    Please contact Dr. Bryant Mantha's office at (617) 724-2229 for information regarding telehealth appointment availability or for scheduling assistance.

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