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Dr. Juan Arenas-Herrera, MD

Seguin, TX

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Arenas-Herrera, Internist in Seguin, TX?

    Dr. Juan Arenas-Herrera, MD is an Internist, who primarily practices in Seguin, TX. He is board certified. Dr. Arenas-Herrera is fluent in English, and is currently seeing new patients. Dr. Arenas-Herrera’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Arenas-Herrera’s office at (830) 312-1116.

    What languages does Dr. Arenas-Herrera speak?

    Dr. Arenas-Herrera and their clinical team can communicate with patients in the following languages:

    • English

    What conditions does Dr. Arenas-Herrera treat?

    As a Internist, Dr. Arenas-Herrera 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. Arenas-Herrera. 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:

    • Acute Bladder Infection
    • Bladder Disease
    • Acute Cystitis
    • Sudden Bladder Infection

    ICD-10 Codes:

    • N3000: Acute cystitis without hematuria

    Also known as:

    • COPD Flare-Up
    • COPD
    • COPD Exacerbation
    • Chronic Obstructive Pulmonary Disease Flare-Up
    • Worsening COPD
    • COPD Attack

    ICD-10 Codes:

    • J441: Chronic obstructive pulmonary disease with (acute) exacerbation

    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

    Also known as:

    • Acute Kidney Failure
    • Kidney Failure
    • Acute Renal Failure
    • Sudden Kidney Failure

    ICD-10 Codes:

    • N179: Acute kidney failure, unspecified

    Also known as:

    • Atrial Fibrillation
    • Afib
    • A-fib
    • Irregular heart rhythm

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation
    • I480: Paroxysmal atrial fibrillation

    Also known as:

    • High Blood Pressure Heart Disease with Heart Failure
    • Heart Failure
    • High Blood Pressure
    • Hypertensive Heart Failure
    • High Blood Pressure Causing Heart Failure

    ICD-10 Codes:

    • I110: Hypertensive heart disease with heart failure

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Pectoral pain

    ICD-10 Codes:

    • R0789: Other chest pain

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Heart Attack (NSTEMI)
    • Heart Attack
    • Myocardial Infarction
    • Non-STEMI
    • Less Severe Heart Attack

    ICD-10 Codes:

    • I214: Non-ST elevation (NSTEMI) myocardial infarction

    Also known as:

    • COVID-19
    • COVID-19 (Coronavirus Disease 2019)
    • Coronavirus Disease 2019
    • SARS-CoV-2 Infection
    • Novel Coronavirus

    ICD-10 Codes:

    • U071: COVID-19

    Also known as:

    • Primary Osteoarthritis in Right Knee
    • Osteoarthritis
    • Right Knee Arthritis
    • Right Knee Degenerative Joint Disease

    ICD-10 Codes:

    • M1711: Unilateral primary osteoarthritis, right knee

    Also known as:

    • Pneumonia
    • Lung Infection
    • Chest Infection
    • Pneumonitis

    ICD-10 Codes:

    • J189: Pneumonia, unspecified organism

    Also known as:

    • End-Stage Kidney Disease from High Blood Pressure
    • Chronic Kidney Disease
    • High Blood Pressure
    • Kidney Failure
    • Hypertensive End-Stage Renal Disease
    • Kidney Failure due to High Blood Pressure
    • Stage 5 CKD from Hypertension

    ICD-10 Codes:

    • I120: Hypertensive chronic kidney disease with stage 5 chronic kidney disease or end stage renal disease

    Also known as:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris

    Also known as:

    • Low Sodium Levels
    • Fluid and Electrolyte Balance
    • Sodium
    • Hyponatremia
    • Low Blood Sodium
    • Sodium Deficiency

    ICD-10 Codes:

    • E871: Hypo-osmolality and hyponatremia

    Also known as:

    • Chest Pain
    • Chest discomfort
    • Thoracic pain
    • Upper body pain

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Metabolic Brain Disorder
    • Brain Disease
    • Metabolic Encephalopathy
    • Brain Dysfunction from Metabolism

    ICD-10 Codes:

    • G9341: Metabolic encephalopathy

    Also known as:

    • Non-Infectious Gastroenteritis and Colitis
    • Digestive Disease
    • Inflammation of Stomach and Intestines
    • Non-Bacterial Colitis
    • Gut Inflammation

    ICD-10 Codes:

    • K529: Noninfective gastroenteritis and colitis, unspecified

    Which procedures does Dr. Arenas-Herrera perform as a Internist?

    As a Internist, procedures performed by an Dr. Juan Arenas-Herrera may include:

    For detailed information, please contact Dr. Arenas-Herrera's office.

    Does Dr. Arenas-Herrera accept my insurance?

    Dr. Arenas-Herrera accepts most major insurance plans. Important: Please call our office at (830) 312-1116 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Arenas-Herrera accept in Seguin, TX?

    Dr. Arenas-Herrera in Seguin, 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

    • Benefit and Risk Management Services (BRMS)

    • Crown Cork and Seal Company

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Health Care Service Corporation (HCSC)

    • Medicare

    • Oscar Health Insurance Co

    • State of Tennessee

    • Texas Independence Health Plan

    View All Insurances

    Where is Dr. Arenas-Herrera's office located?

    Dr. Juan Arenas-Herrera's Primary Practice

    1215 E Court St

    Seguin, TX 78155

    (830) 312-1116

    Get Directions

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

    Dr. Arenas-Herrera's National Provider Identifier (NPI) number is 1447510011.

    What common questions do patients ask about Dr. Arenas-Herrera?

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

    What is Dr. Juan Arenas-Herrera's specialty?

    Dr. Arenas-Herrera is a Internist near Seguin, 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. Arenas-Herrera to book an appointment today.

    Is this Dr. Juan Arenas-Herrera affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Arenas-Herrera is affiliated with University Hospital-San Antonio, Mayo Clinic Health System in La Crosse 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 Juan Arenas-Herrera accepting new patients in Seguin, TX?

    Yes, Dr. Juan Arenas-Herrera is accepting new patients at this time.

    Does Dr. Juan Arenas-Herrera offer online booking?

    Please contact Dr. Arenas-Herrera's office at (830) 312-1116 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Juan Arenas-Herrera?

    Please contact Dr. Arenas-Herrera's office at (830) 312-1116 for information regarding telehealth appointment availability or for scheduling assistance.

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