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Dr. Neil Louwrens, MD

Red Bluff, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Louwrens, Internist in Red Bluff, CA?

    Dr. Neil Louwrens, MD is an Internist, who primarily practices in Red Bluff, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Louwrens graduated from University of Stellenbosch Faculty of Medicine and Health Sciences and completed his residency at Albert Einstein Med Ctr, Internal Medicine. Dr. Louwrens is fluent in English and Afrikaans, and is currently seeing new patients. Dr. Louwrens’s practice accepts Cigna, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Louwrens’s office at (888) 633-1441.

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

    • Residency: Albert Einstein Med Ctr, Internal Medicine | Albert Einstein Medical Center Program

    • Medical School: University Of Stellenbosch- Fac Of Med- Tygerberg- So Africa | University of Stellenbosch Faculty of Medicine and Health Sciences

    Is Dr. Louwrens board certified in Internist?

    Yes, Dr. Neil Louwrens, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Louwrens speak?

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

    • Afrikaans

    • English

    What conditions does Dr. Louwrens treat?

    As a Internist, Dr. Louwrens 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. Louwrens. 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:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Type 2 Diabetes with Diabetic Foot Ulcer
    • Type 2 Diabetes with Skin Ulcers
    • Diabetes Type 2
    • Diabetic Foot
    • Type 2 diabetes
    • Diabetes Complicationss
    • Diabetic Foot Wound
    • Foot Sore from Diabetes
    • Diabetic Ulcer
    • Diabetic skin sores
    • Diabetes-related wounds
    • Foot ulcers from diabetes

    ICD-10 Codes:

    • E11621: Type 2 diabetes mellitus with foot ulcer
    • E11622: Type 2 diabetes mellitus with other skin ulcer

    Also known as:

    • Healthy Weight
    • Overweight
    • Body Weight
    • Normal Weight
    • Body Mass Index
    • Optimal Weight
    • High Body Mass Index
    • Excess Weight
    • Weight Management Issues

    ICD-10 Codes:

    • Z6824: Body mass index [BMI] 24.0-24.9, adult
    • Z6827: Body mass index [BMI] 27.0-27.9, adult
    • Z6829: Body mass index [BMI] 29.0-29.9, adult
    • Z6825: Body mass index [BMI] 25.0-25.9, adult

    Also known as:

    • Deep Chronic Skin Ulcer on Right Lower Leg
    • Deep Chronic Skin Ulcer on Left Lower Leg
    • Skin Condition
    • Non-Pressure Leg Sore
    • Persistent Leg Wound
    • Right Leg Skin Ulcer
    • Open Sore on Lower Leg
    • Left Leg Skin Ulcer

    ICD-10 Codes:

    • L97812: Non-pressure chronic ulcer of other part of right lower leg with fat layer exposed
    • L97822: Non-pressure chronic ulcer of other part of left lower leg with fat layer exposed

    Also known as:

    • External Surgical Wound Opening
    • Wounds and Injuries
    • External wound dehiscence
    • Surgical incision separation
    • Outer wound rupture

    ICD-10 Codes:

    • T8131XA: Disruption of external operation (surgical) wound, not elsewhere classified, initial encounter

    Also known as:

    • Cellulitis
    • Cellulitis of Left Lower Limb
    • Bacterial Skin Infection
    • Leg Skin Infection
    • Spreading Skin Infection
    • Left Leg Skin Infection
    • Bacterial Left Leg Infection
    • Spreading Left Leg Infection

    ICD-10 Codes:

    • L03115: Cellulitis of right lower limb
    • L03116: Cellulitis of left lower limb

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Chronic Venous Insufficiency
    • Vascular Disease
    • CVI
    • Venous Reflux Disease
    • Leg Vein Incompetence
    • Peripheral Venous Insufficiency

    ICD-10 Codes:

    • I872: Venous insufficiency (chronic) (peripheral)

    Also known as:

    • Alcohol Use Disorder
    • Alcohol Use Disorder (AUD)
    • Alcohol use disorder
    • Alcohol dependence
    • Alcoholism
    • Problem drinking
    • AUD

    ICD-10 Codes:

    • F1020: Alcohol dependence, uncomplicated

    Also known as:

    • Low Body Mass Index (BMI)
    • Body Weight
    • Underweight BMI
    • Low BMI in adults
    • BMI below 19.9

    ICD-10 Codes:

    • Z681: Body mass index [BMI] 19.9 or less, adult

    Also known as:

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

    ICD-10 Codes:

    • E039: Hypothyroidism, unspecified

    Also known as:

    • Adult BMI 28.0-28.9
    • Body Weight
    • Overweight BMI
    • Adult pre-obesity BMI
    • Higher than normal BMI

    ICD-10 Codes:

    • Z6828: Body mass index [BMI] 28.0-28.9, adult

    Also known as:

    • Left Ear Wound
    • Ear Disorder
    • Wounds and Injuries
    • Left Ear Injury
    • Open Left Ear Injury
    • Trauma to Left Ear

    ICD-10 Codes:

    • S01302A: Unspecified open wound of left ear, initial encounter

    Also known as:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Which procedures does Dr. Louwrens perform as a Internist?

    As a Internist, procedures performed by an Dr. Neil Louwrens may include:

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

    Does Dr. Louwrens accept my insurance?

    Dr. Louwrens accepts most major insurance plans. Important: Please call our office at (888) 633-1441 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Louwrens accept in Red Bluff, CA?

    Dr. Louwrens in Red Bluff, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • BCBS Unspecified

    • Blue Shield of California

    • Cigna

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Humana

    • Medicaid

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Louwrens' office located?

    Dr. Neil Louwrens' Primary Practice

    2440 Sister Mary Columba Dr Ste 300

    Red Bluff, CA 96080

    (888) 633-1441

    Get Directions

    Dr. Neil Louwrens' Practice 2

    1950 Rosaline Ave Ste A

    Redding, CA 96001

    (530) 245-4801

    Get Directions

    Dr. Neil Louwrens' Practice 3

    1755 East St Ste M4

    Redding, CA 96001

    Get Directions

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

    Dr. Louwrens's National Provider Identifier (NPI) number is 1174621320.

    What common questions do patients ask about Dr. Louwrens?

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

    What is Dr. Neil Louwrens's specialty?

    Dr. Louwrens is a Internist near Red Bluff, CA.

    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. Louwrens to book an appointment today.

    Is this Dr. Neil Louwrens affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Louwrens is affiliated with St. Elizabeth Community Hospital 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 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 Neil Louwrens accepting new patients in Red Bluff, CA?

    Yes, Dr. Neil Louwrens is accepting new patients at this time.

    Does Dr. Neil Louwrens offer online booking?

    Please contact Dr. Louwrens's office at (888) 633-1441 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Neil Louwrens?

    Please contact Dr. Louwrens's office at (888) 633-1441 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Neil Louwrens have?

    Dr. Neil Louwrens is certified by the American Board of Internal Medicine.

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