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Dr. Barry Troyan, MD

Katy, TX

36 Years of Experience

Accepting patients

    Who is Dr. Troyan, Internist in Katy, TX?

    Dr. Barry Troyan, MD is an Internist, who primarily practices in Katy, TX with 2 additional practice locations. He has been practicing for over 36 years and is board certified by the American Board of Internal Medicine. Dr. Troyan graduated from Universidad Autonoma De Tamaulipas and completed his residency at Prince George'S Hosp Ctr, Internal Medicine. Dr. Troyan is fluent in English and Spanish, and is currently seeing new patients. Dr. Troyan’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Troyan’s office.

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

    • Residency: Prince George'S Hosp Ctr, Internal Medicine | Conemaugh Valley Meml Hospital

    • Medical School: University Del Noreste, Esc De Med, Tampico | Universidad Autonoma De Tamaulipas | Universidad Autonoma De Tamaulipas

    Is Dr. Troyan board certified in Internist?

    Yes, Dr. Barry Troyan, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Troyan speak?

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

    • English

    • Spanish

    What conditions does Dr. Troyan treat?

    As a Internist, Dr. Troyan 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. Troyan. 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:

    • Depression Screening
    • Other Mental Health Screening
    • Depression
    • Health Screening
    • Mental Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening
    • Behavioral Disorder Screening
    • Psychological Evaluation
    • Mental Wellness Check

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression
    • Z1339: Encounter for screening examination for other mental health and behavioral disorders

    Also known as:

    • Other Health Condition
    • Unspecified Health Issue
    • General Health Concern
    • Other Medical Condition

    ICD-10 Codes:

    • Z789: Other specified health status

    Also known as:

    • Severe Obesity
    • Overweight
    • Obesity
    • Helping Your Child Who Is Overweight
    • Take Charge of Your Health: A Guide for Teenagers
    • Understanding Adult Overweight & Obesity
    • Body Weight
    • Morbid Obesity
    • Extreme Obesity
    • Class 3 Obesity
    • Excess Weight
    • High BMI (Overweight)
    • Pre-Obesity
    • Being Overweight
    • High BMI

    ICD-10 Codes:

    • E6601: Morbid (severe) obesity due to excess calories
    • E663: Overweight
    • E669: Obesity, unspecified

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • General Counseling Services
    • Personal Counseling
    • Life Coaching
    • Support Services

    ICD-10 Codes:

    • Z7189: Other specified counseling

    Also known as:

    • Type 2 Diabetes with Peripheral Artery Disease
    • Diabetes Complicationss
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Complications
    • Diabetes Related Health Problems
    • Advanced Diabetes
    • Diabetic Blood Vessel Disease
    • PAD from Diabetes
    • Circulation Problems from Diabetes

    ICD-10 Codes:

    • E1169: Type 2 diabetes mellitus with other specified complication
    • E1151: Type 2 diabetes mellitus with diabetic peripheral angiopathy without gangrene

    Also known as:

    • History of Nicotine Dependence
    • E-Cigarettes
    • Smokeless Tobacco
    • Smoking
    • Past nicotine addiction
    • Previous smoking habit
    • History of tobacco use disorder

    ICD-10 Codes:

    • Z87891: Personal history of nicotine dependence

    Also known as:

    • Mixed High Cholesterol and Triglycerides
    • Cholesterol
    • Triglycerides
    • Mixed hyperlipidemia
    • Combined hyperlipidemia
    • High lipids

    ICD-10 Codes:

    • E782: Mixed hyperlipidemia

    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:

    • General Disorder Screening
    • Health Screening
    • General Health Check
    • Disease Screening
    • Medical Disorder Screening

    ICD-10 Codes:

    • Z1389: Encounter for screening for other disorder

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Adult Health Checkup with Abnormal Findings
    • Health Checkup
    • Adult Physical Exam with Issues
    • Routine Checkup with Concerns
    • General Medical Exam with Abnormal Results

    ICD-10 Codes:

    • Z0001: Encounter for general adult medical examination with abnormal findings

    Also known as:

    • History of Falls
    • Falls
    • Previous falls
    • Recurrent falls
    • Risk of falling

    ICD-10 Codes:

    • Z9181: History of falling

    Also known as:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    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:

    • High Blood Pressure Heart and Kidney Disease with Heart Failure
    • Chronic Kidney Disease
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Cardiorenal Syndrome
    • Heart and Kidney Failure from High Blood Pressure

    ICD-10 Codes:

    • I130: Hypertensive heart and chronic kidney disease with heart failure and stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease

    Which procedures does Dr. Troyan perform as a Internist?

    As a Internist, procedures performed by an Dr. Barry Troyan may include:

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

    Does Dr. Troyan accept my insurance?

    Dr. Troyan 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. Troyan accept in Katy, TX?

    Dr. Troyan in Katy, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Centene

    • CVS Health (formerly Aetna)

    • Devoted Health

    • Express Scripts

    • Medicare

    • Memorial Hermann

    • Other Health Care Provider

    • Physicians Mutual Insurance Company

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Troyan's office located?

    Dr. Barry Troyan's Primary Practice

    21820 Katy Fwy Ste 200

    Katy, TX 77449

    Get Directions

    Dr. Barry Troyan's Practice 2

    9055 Katy Fwy Ste 200

    Houston, TX 77024

    Get Directions

    Dr. Barry Troyan's Practice 3

    13440 University Blvd Ste 210

    Sugar Land, TX 77479

    Get Directions

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

    Dr. Troyan's National Provider Identifier (NPI) number is 1295733483.

    What common questions do patients ask about Dr. Troyan?

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

    What is Dr. Barry Troyan's specialty?

    Dr. Troyan is a Internist near Katy, TX.

    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. Troyan to book an appointment today.

    Is this Dr. Barry Troyan affiliated with a ranked Castle Connolly Top Hospital?

    No, Troyan 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 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 Barry Troyan accepting new patients in Katy, TX?

    Yes, Dr. Barry Troyan is accepting new patients at this time.

    Does Dr. Barry Troyan offer online booking?

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

    How can I make an appointment with Barry Troyan?

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

    Which board certifications does Dr. Barry Troyan have?

    Dr. Barry Troyan is certified by the American Board of Internal Medicine.

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