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Dr. Marissa Baltus, MD

Burlington, MA

31 Years of Experience

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Baltus, Internist in Burlington, MA?

    Dr. Marissa Baltus, MD is an Internist, who primarily practices in Burlington, MA with 2 additional practice locations. She has been practicing for over 31 years and is board certified. Dr. Baltus completed her residency at Deaconess Hosp, Internal Medicine. Dr. Baltus is fluent in English, and is not currently seeing new patients. Dr. Baltus’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Baltus’s office at (781) 744-8000.

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

    • Residency: Deaconess Hosp, Internal Medicine

    • Medical School: Tufts Univ Sch of Med, Boston Ma

    Is Dr. Baltus board certified as an Internist?

    Yes, Dr. Marissa Baltus, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Baltus speak?

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

    • English

    What conditions does Dr. Baltus treat?

    As an Internist, Dr. Baltus 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. Baltus. 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 Adult Health Checkup
    • Health Checkup
    • Adult physical exam
    • Annual wellness visit for adults
    • General adult medical exam

    ICD-10 Codes:

    • Z0000: Encounter for general adult medical examination without abnormal findings

    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:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • High Blood Pressure
    • Hypertension
    • Primary Hypertension
    • Essential Hypertension

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • High Cholesterol
    • Cholesterol
    • Triglycerides
    • Hyperlipidemia
    • High lipids
    • Dyslipidemia

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    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:

    • Overweight
    • Body Weight
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Excess Weight
    • High BMI (Overweight)
    • Pre-Obesity

    ICD-10 Codes:

    • E663: Overweight

    Also known as:

    • Abnormal Breast Imaging Results
    • Mammography
    • Inconclusive mammogram
    • Unclear breast scan results
    • Abnormal breast scan

    ICD-10 Codes:

    • R928: Other abnormal and inconclusive findings on diagnostic imaging of breast

    Also known as:

    • Anemia
    • Low Red Blood Cell Count
    • Low Hemoglobin
    • Iron deficiency

    ICD-10 Codes:

    • D649: Anemia, unspecified

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Asymptomatic Menopause
    • Menopause
    • Menopausal Transition
    • Postmenopause
    • Change of Life

    ICD-10 Codes:

    • Z780: Asymptomatic menopausal state

    Also known as:

    • Fatigue
    • Tiredness
    • Lack of energy
    • Exhaustion

    ICD-10 Codes:

    • R5383: Other fatigue

    Also known as:

    • Other Abnormal Enzyme Levels
    • Unspecified high enzymes
    • Various enzyme abnormalities
    • Abnormal serum enzyme levels

    ICD-10 Codes:

    • R748: Abnormal levels of other serum enzymes

    Also known as:

    • Routine Eye and Vision Exam (Normal Findings)
    • Eye Disease
    • Vision Impairment and Blindness
    • Annual eye checkup
    • Vision screening, no issues
    • Eye health exam, all clear

    ICD-10 Codes:

    • Z0100: Encounter for examination of eyes and vision without abnormal findings

    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:

    • Colon Cancer Screening
    • Health Screening
    • Colorectal Cancer Screening (PDQ®)
    • Screening Tests to Detect Colorectal Cancer and Polyps
    • Tests to Detect Colorectal Cancer and Polyps
    • Colorectal Cancer Screening
    • Colonoscopy Screening
    • Bowel Cancer Screening

    ICD-10 Codes:

    • Z1211: Encounter for screening for malignant neoplasm of colon

    Also known as:

    • Hypothyroidism
    • Congenital hypothyroidism
    • Hypothyroidism (Underactive Thyroid)
    • Underactive Thyroid
    • Low Thyroid Function

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Right Shoulder Pain
    • Pain
    • Shoulder Injuries and Disorder
    • Sore Right Shoulder
    • Right Shoulder Ache
    • Right Shoulder Discomfort

    ICD-10 Codes:

    • M25511: Pain in right shoulder

    Also known as:

    • Blood and Immune System Disorder Screening
    • Health Screening
    • Blood Disorder Check
    • Immune System Check-up
    • Hematologic Screening

    ICD-10 Codes:

    • Z130: Encounter for screening for diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism

    Which procedures does Dr. Baltus perform as an Internist?

    As an Internist, procedures performed by Dr. Marissa Baltus may include:

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

    Does Dr. Baltus accept my insurance?

    Dr. Baltus accepts most major insurance plans. Important: Please call our office at (781) 744-8000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Baltus accept in Burlington, MA?

    Dr. Baltus in Burlington, MA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Cross Blue Shield of Massachusetts

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicare

    • Point32Health

    • State of Tennessee

    • Student Assurance Service

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Baltus' office located?

    Dr. Marissa Baltus' Primary Practice

    41 Mall Rd

    Burlington, MA 01805

    (781) 744-8000

    Get Directions

    Dr. Marissa Baltus' Practice 2

    267 Boston Rd Ste 20

    North Billerica, MA 01862

    Get Directions

    Dr. Marissa Baltus' Practice 3

    67 S Bedford St Ste 202E

    Burlington, MA 01803

    Get Directions

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

    Dr. Baltus's National Provider Identifier (NPI) number is 1942308796.

    What common questions do patients ask about Dr. Baltus?

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

    What is Dr. Marissa Baltus's specialty?

    Dr. Baltus is a Internist near Burlington, MA.

    A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

    Contact Dr. Baltus to book an appointment today.

    Is this Dr. Marissa Baltus affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Baltus is affiliated with Lahey Hospital & Medical Center, Emerson Health, Southern New Hampshire Medical Center, Lawrence Memorial Hospital of Medford, Winchester Hospital, MetroWest Medical Center - Framingham Union Hospital 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 Internist?

    Explore Internist 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 Marissa Baltus accepting new patients in Burlington, MA?

    No, Dr. Marissa Baltus is not accepting new patients at this time.

    Does Dr. Marissa Baltus offer online booking?

    Please contact Dr. Baltus's office at (781) 744-8000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Marissa Baltus?

    Please contact Dr. Baltus's office at (781) 744-8000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Marissa Baltus have?

    Dr. Marissa Baltus is certified by the American Board of Internal Medicine.

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