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Dr. Thomas Lagrelius

Dr. Thomas Lagrelius

Torrance, CA

50 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lagrelius, Family Medicine Specialist in Torrance, CA?

    Dr. Thomas Lagrelius is a Family Medicine Specialist, who primarily practices in Torrance, CA. He has been practicing for over 50 years and is board certified by the American Board of Family Medicine. Dr. Lagrelius graduated from University of Washington School of Medicine and completed his residency at L A Co-Usc Med Ctr, Internal Medicine; L A Co-Usc Med Ctr, Flexible Or Transitional Year. Dr. Lagrelius is fluent in English and Spanish, and is currently seeing new patients. Dr. Lagrelius’s practice accepts Cigna, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lagrelius’s office at (310) 378-6208.

    What are Areas of Expertise for Dr. Lagrelius?

    Dr. Thomas Lagrelius is a highly-rated, board-certified Family Medicine Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions or procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lagrelius empowers patients to confidently navigate their health journey, specializing in Concierge Medicine, Family Medicine, or comprehensive wellness support. Serving the Torrance/CA community, Dr. Lagrelius is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: L A Co-Usc Med Ctr, Internal Medicine; L A Co-Usc Med Ctr, Flexible Or Transitional Year | Los Angeles County+USC Medical Center | USC/LAC-Keck School of Medicine

    • Medical School: University of Wa Sch of Med, Seattle Wa | University of Washington School of Medicine

    Is Dr. Lagrelius board certified in Family Medicine Specialist?

    Yes, Dr. Thomas Lagrelius is board certified by the American Board of Family Medicine

    What languages does Dr. Lagrelius speak?

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

    • English

    • Spanish

    What conditions does Dr. Lagrelius treat?

    As a Family Medicine Specialist, Dr. Lagrelius 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. Lagrelius. 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:

    • Vitamin B12 Deficiency Anemia
    • Anemia
    • B Vitamins
    • B12 Anemia
    • Dietary B12 Anemia
    • Cobalamin Deficiency Anemia
    • Pernicious Anemia

    ICD-10 Codes:

    • D519: Vitamin B12 deficiency anemia, unspecified
    • D510: Vitamin B12 deficiency anemia due to intrinsic factor deficiency

    Also known as:

    • Testicular Hypofunction
    • Testicular Disorder
    • Underactive Testicles
    • Low Testicular Function
    • Hypogonadism

    ICD-10 Codes:

    • E291: Testicular hypofunction

    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:

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

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Follow-up After Treatment (Non-Cancer)
    • Post-Treatment Check-up
    • Aftercare Visit
    • Recovery Monitoring Exam

    ICD-10 Codes:

    • Z09: Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm

    Also known as:

    • Prediabetes
    • Insulin Resistance & Prediabetes
    • Borderline diabetes
    • Insulin resistance
    • High blood sugar (not yet diabetes)

    ICD-10 Codes:

    • R7303: Prediabetes

    Also known as:

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

    ICD-10 Codes:

    • J069: Acute upper respiratory infection, unspecified

    Also known as:

    • Urinary Tract Infection
    • UTI
    • Bladder infection
    • Kidney infection
    • Urine infection

    ICD-10 Codes:

    • N390: Urinary tract infection, site not specified

    Also known as:

    • Vitamin D Deficiency
    • Low Vitamin D Levels
    • Lack of Vitamin D
    • Hypovitaminosis D

    ICD-10 Codes:

    • E559: Vitamin D deficiency, unspecified

    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:

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

    ICD-10 Codes:

    • I4891: Unspecified atrial fibrillation

    Also known as:

    • Type 2 Diabetes
    • Diabetes Type 2
    • Type 2 diabetes
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications

    Also known as:

    • COVID-19 Testing
    • Coronavirus Test
    • SARS-CoV-2 Test
    • COVID Test

    ICD-10 Codes:

    • Z1152: Encounter for screening for COVID-19

    Also known as:

    • Screening for Other Viral Disease
    • Health Screening
    • Other Viral Infection Screening
    • Miscellaneous Virus Test
    • Non-COVID Viral Screening

    ICD-10 Codes:

    • Z1159: Encounter for screening for other viral diseases

    Also known as:

    • Sensorineural Hearing Loss
    • Hearing Disorder and Deafness
    • Nonsyndromic hearing loss
    • Nerve hearing loss
    • Inner ear hearing loss
    • Permanent hearing loss
    • SNHL

    ICD-10 Codes:

    • H905: Unspecified sensorineural hearing loss

    Also known as:

    • Understanding Test Results
    • Test results explanation
    • Medical findings review
    • Diagnostic interpretation

    ICD-10 Codes:

    • Z712: Person consulting for explanation of examination or test findings

    Also known as:

    • Obstructive Sleep Apnea
    • Sleep Apnea
    • Obstructive sleep apnea
    • OSA
    • Blocked airway during sleep
    • Snoring and gasping during sleep

    ICD-10 Codes:

    • G4733: Obstructive sleep apnea (adult) (pediatric)

    Which procedures does Dr. Lagrelius perform as a Family Medicine Specialist?

    As a Family Medicine Specialist, procedures performed by a Dr. Thomas Lagrelius may include:

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

    Does Dr. Lagrelius accept my insurance?

    Dr. Lagrelius accepts most major insurance plans. Important: Please call our office at (310) 378-6208 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lagrelius accept in Torrance, CA?

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

    Top Insurances

    • All Other Commercial

    • BCBS Unspecified

    • Blue Shield of California

    • Centene

    • Cigna

    • CVS Health (formerly Aetna)

    • Department of Defense / Tricare

    • Elevance Health Inc. (formerly Anthem)

    • Medicare

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lagrelius' office located?

    Dr. Thomas Lagrelius' Primary Practice

    23451 Madison St Ste 140

    Torrance, CA 90505

    (310) 378-6208

    Get Directions

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

    Dr. Lagrelius's National Provider Identifier (NPI) number is 1386690915.

    What common questions do patients ask about Dr. Lagrelius?

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

    What is Dr. Thomas Lagrelius's specialty?

    Dr. Lagrelius is a Family Medicine Specialist near Torrance, CA. Family Medicine is a medical specialty focused on comprehensive healthcare for individuals and families. It is a broad field that integrates biological, clinical, and behavioral sciences. The scope of family medicine covers all ages, genders, organ systems, and disease conditions, offering a holistic approach to patient care. Contact Dr. Lagrelius to book an appointment today.

    Is this Dr. Thomas Lagrelius affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lagrelius is affiliated with Torrance Memorial Medical Center, Providence Little Company of Mary Medical Center Torrance 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 Family Medicine Specialist?

    Explore Family Medicine Specialist 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 Thomas Lagrelius accepting new patients in Torrance, CA?

    Yes, Dr. Thomas Lagrelius is accepting new patients at this time.

    Does Dr. Thomas Lagrelius offer online booking?

    Please contact Dr. Lagrelius's office at (310) 378-6208 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Thomas Lagrelius?

    Please contact Dr. Lagrelius's office at (310) 378-6208 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Thomas Lagrelius have?

    Dr. Thomas Lagrelius is certified by the American Board of Family Medicine.

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