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Dr. Cathy Larrain, MD

Germantown, MD

Accepting patients

    Who is Dr. Larrain, Geriatric Medicine Specialist in Germantown, MD?

    Dr. Cathy Larrain, MD is a Geriatric Medicine Specialist, who primarily practices in Germantown, MD with 2 additional practice locations. She is board certified. Dr. Larrain is fluent in English, Sign Languages, and Spanish, and is currently seeing new patients. Dr. Larrain’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Larrain’s office.

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

      Is Dr. Larrain board certified as a Geriatric Medicine Specialist?

      Yes, Dr. Cathy Larrain, MD is board certified by the American Board of Internal Medicine

      What languages does Dr. Larrain speak?

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

      • English

      • Sign Languages

      • Spanish

      What conditions does a Geriatric Medicine Specialist like Dr. Larrain typically treat?

      As a Geriatric Medicine Specialist, Dr. Larrain 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. Larrain. 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. Learn more about our claims-based healthcare methodology here.

      Also known as:

      • Other Long-Term Drug Therapy
      • Chronic medication use
      • Ongoing drug treatment
      • Extended drug therapy

      ICD-10 Codes:

      • Z79899: Other long term (current) drug therapy

      Also known as:

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

      ICD-10 Codes:

      • I10: Essential (primary) hypertension

      Also known as:

      • Late-Onset Alzheimer's Disease
      • Alzheimer's Disease
      • Alzheimer's Disease Fact Sheet
      • Sporadic Alzheimer's
      • Alzheimer's in Older Adults

      ICD-10 Codes:

      • G301: Alzheimer's disease with late onset

      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:

      • Cardiovascular Disorder Screening
      • Health Screening
      • Heart Disease Screening
      • Vascular Disease Check
      • Cardiac Screening

      ICD-10 Codes:

      • Z136: Encounter for screening for cardiovascular disorders

      Also known as:

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

      ICD-10 Codes:

      • Z23: Encounter for immunization

      Also known as:

      • Chronic Kidney Disease from High Blood Pressure
      • Chronic Kidney Disease
      • High Blood Pressure
      • Hypertensive Chronic Kidney Disease
      • High Blood Pressure Kidney Disease
      • Hypertension-Related Kidney Disease

      ICD-10 Codes:

      • I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

      What procedures does a Geriatric Medicine Specialist like Dr. Larrain typically perform?

      As a Geriatric Medicine Specialist, procedures performed by Dr. Cathy Larrain may include:

      Please contact Dr. Larrain's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

      Does Dr. Larrain accept my insurance?

      Dr. Larrain 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. Larrain accept in Germantown, MD?

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

      Top Insurances

      • Medicare

      • UnitedHealth Group

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      Where is Dr. Larrain's office located?

      Dr. Cathy Larrain's Primary Practice

      19401 Walter Johnson Rd Ste 200

      Germantown, MD 20874

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      Dr. Cathy Larrain's Practice 2

      3600 Joseph Siewick Dr

      Fairfax, VA 22033

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      Dr. Cathy Larrain's Practice 3

      1040 Park Ave Ste 200

      Baltimore, MD 21201

      Get Directions

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

      Dr. Larrain's National Provider Identifier (NPI) number is 1790074896.

      What common questions do patients ask about Dr. Larrain?

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

      What is Dr. Cathy Larrain's specialty?

      Dr. Larrain is a Geriatric Medicine Specialist near Germantown, MD.

      What does a Geriatric Medicine Specialist do?

      An internist or family medicine physician with expertise in the aging process and specialized skills in diagnosing, treating, preventing, and managing illnesses in the elderly. This specialist provides care for geriatric patients in various settings, including the home, office, nursing homes, and hospitals.

      Is this Dr. Cathy Larrain affiliated with a ranked Castle Connolly Top Hospital?

      No, Larrain 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

      When to see a Geriatric Medicine Specialist?: Guides for symptoms, conditions, and treatments

      Understand your symptoms and know when it’s time to see a Geriatric Medicine Specialist. Explore 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 Cathy Larrain accepting new patients in Germantown, MD?

      Yes, Dr. Cathy Larrain is accepting new patients at this time.

      Does Dr. Cathy Larrain offer online booking?

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

      How can I make an appointment with Cathy Larrain?

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

      Which board certifications does Dr. Cathy Larrain have?

      Dr. Cathy Larrain is certified by the American Board of Internal Medicine.

      <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>