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Dr. Rachel Rennert, MD

Gaithersburg, MD

25 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Rennert, Pediatrician in Gaithersburg, MD?

    Dr. Rachel Rennert, MD is a Pediatrician, who primarily practices in Gaithersburg, MD. She has been practicing for over 25 years and is board certified by the American Board of Pediatrics. Dr. Rennert graduated from Georgetown University School of Medicine and completed her residency at Georgetown Univ Hosp, Pediatrics. Dr. Rennert is fluent in English and Spanish, and is currently seeing new patients. Dr. Rennert’s practice accepts UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Rennert’s office at (301) 869-2292.

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

    • Residency: Georgetown Univ Hosp, Pediatrics | Georgetown University Hospital/Washington Hospital Center Program

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

    Is Dr. Rennert board certified in Pediatrician?

    Yes, Dr. Rachel Rennert, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Rennert speak?

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

    • English

    • Spanish

    What conditions does Dr. Rennert treat?

    As a Pediatrician, Dr. Rennert 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. Rennert. 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 Child Health Examination (Normal Findings)
    • Health Checkup
    • Normal Well-Child Checkup
    • Child Physical Exam (No Issues)
    • Routine Pediatric Exam (Clear)

    ICD-10 Codes:

    • Z00129: Encounter for routine child health examination without abnormal findings

    Also known as:

    • Common Cold
    • Upper Respiratory Infection
    • Head Cold
    • Cold Symptoms
    • Nasal Congestion

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified
    • J00: Acute nasopharyngitis [common cold]

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Sinusitis
    • Sinus Infection
    • Rhinosinusitis
    • Acute Sinus Infection

    ICD-10 Codes:

    • J0190: Acute sinusitis, unspecified

    Also known as:

    • Suspected Exposure to Other Biological Agents Ruled Out
    • Other biohazard exposure cleared
    • No other biological agent exposure found
    • Other bioweapon exposure ruled out

    ICD-10 Codes:

    • Z03818: Encounter for observation for suspected exposure to other biological agents ruled out

    Also known as:

    • Viral Infection
    • Virus Infection
    • Viral Illness
    • Common Virus

    ICD-10 Codes:

    • B349: Viral infection, unspecified

    Also known as:

    • Healthy Weight Child (BMI 5th-85th percentile)
    • Body Weight
    • Normal BMI for child
    • Child healthy weight
    • Pediatric normal weight

    ICD-10 Codes:

    • Z6852: Body mass index [BMI] pediatric, 5th percentile to less than 85th percentile for age

    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:

    • Wheezing
    • Breathing Problems
    • Whistling breath
    • Wheezy breathing
    • Asthmatic breathing

    ICD-10 Codes:

    • R062: Wheezing

    Also known as:

    • Brain disease (encephalopathy)
    • Brain Disease
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

    • Pink Eye
    • Conjunctivitis
    • Acute Conjunctivitis
    • Red Eye
    • Eye Infection

    ICD-10 Codes:

    • H1030: Unspecified acute conjunctivitis, unspecified eye

    Also known as:

    • Viral Intestinal Infection
    • Gastroenteritis
    • Viral Infection
    • Viral Gastroenteritis (Stomach Flu)
    • Viral stomach flu
    • Viral enteritis
    • Viral gut infection

    ICD-10 Codes:

    • A084: Viral intestinal infection, unspecified

    Also known as:

    • Atopic Dermatitis
    • Eczema
    • Atopic dermatitis
    • Itchy skin rash
    • Allergic skin condition

    ICD-10 Codes:

    • L209: Atopic dermatitis, unspecified

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • Iron Deficiency Anemia
    • Anemia
    • Iron
    • Anemia from Iron Lack
    • Low Iron Anemia
    • Sideropenic Anemia

    ICD-10 Codes:

    • D508: Other iron deficiency anemias

    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:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5909: Other constipation

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Asthma
    • Reactive Airway Disease
    • Bronchial Asthma
    • Allergic Asthma

    ICD-10 Codes:

    • J45909: Unspecified asthma, uncomplicated

    Which procedures does Dr. Rennert perform as a Pediatrician?

    As a Pediatrician, procedures performed by a Dr. Rachel Rennert may include:

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

    Does Dr. Rennert accept my insurance?

    Dr. Rennert accepts most major insurance plans. Important: Please call our office at (301) 869-2292 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Rennert accept in Gaithersburg, MD?

    Dr. Rennert in Gaithersburg, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Carefirst BlueCross BlueShield

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Johns Hopkins

    • Maryland Physicians Care

    • Riverside Health

    • State of Maryland

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Rennert's office located?

    Dr. Rachel Rennert's Primary Practice

    903 Russell Ave Ste 301

    Gaithersburg, MD 20879

    (301) 869-2292

    Get Directions

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

    Dr. Rennert's National Provider Identifier (NPI) number is 1124025796.

    What common questions do patients ask about Dr. Rennert?

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

    What is Dr. Rachel Rennert's specialty?

    Dr. Rennert is a Pediatrician near Gaithersburg, MD. A pediatrician focuses on the physical, emotional, and social health of children from birth through young adulthood. Their care includes a wide range of health services, from preventive healthcare to diagnosing and treating acute and chronic diseases. Pediatricians consider the biological, social, and environmental influences on a child's development, as well as how diseases and dysfunctions can impact growth and overall development. Contact Dr. Rennert to book an appointment today.

    Is this Dr. Rachel Rennert affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Rennert is affiliated with Adventist Healthcare Shady Grove Medical Center 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 Pediatrician?

    Explore Pediatrician 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 Rachel Rennert accepting new patients in Gaithersburg, MD?

    Yes, Dr. Rachel Rennert is accepting new patients at this time.

    Does Dr. Rachel Rennert offer online booking?

    Please contact Dr. Rennert's office at (301) 869-2292 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Rachel Rennert?

    Please contact Dr. Rennert's office at (301) 869-2292 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Rachel Rennert have?

    Dr. Rachel Rennert is certified by the American Board of Pediatrics.

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