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Dr. Ray Matthews, MD

Los Angeles, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Matthews, Interventional Cardiologist in Los Angeles, CA?

    Dr. Ray Matthews, MD is an Interventional Cardiologist, who primarily practices in Los Angeles, CA with 2 additional practice locations. He is board certified by the American Board of Internal Medicine. Dr. Matthews graduated from Creighton University School of Medicine and completed his residency at Hosp Of The Good Samaritan, Cardiovascular Diseases; Mayo Grad Sch Med/Mayo Fndn, Internal Medicine. Dr. Matthews is fluent in English and Spanish, and is currently seeing new patients. Dr. Matthews’s practice accepts Cigna, Kaiser Permanente, Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Matthews’s office at (323) 442-5100.

    What are Areas of Expertise for Dr. Matthews?

    Dr. Ray Matthews, MD is a highly-rated, board-certified Interventional Cardiologist 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. Matthews empowers patients to confidently navigate their health journey, specializing in Angioplasty & Stent Placement, Carotid Artery Disease, Coronary Artery Disease, Peripheral Vascular Disease, or comprehensive wellness support. Serving the Los Angeles/CA community, Dr. Matthews is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Hosp Of The Good Samaritan, Cardiovascular Diseases; Mayo Grad Sch Med/Mayo Fndn, Internal Medicine | Mayo Clinic College of Medicine (Arizona) Program

    • Medical School: Creighton University School of Medicine

    Is Dr. Matthews board certified in Interventional Cardiologist?

    Yes, Dr. Ray Matthews, MD is board certified by the American Board of Internal Medicine

    What languages does Dr. Matthews speak?

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

    • English

    • Spanish

    What conditions does Dr. Matthews treat?

    As a Interventional Cardiologist, Dr. Matthews 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. Matthews. 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:

    • Hardening of the Arteries in the Heart without Chest Pain
    • Coronary Artery Disease with Angina
    • Hardening of Heart Bypass Arteries (No Chest Pain)
    • Atherosclerosis
    • Coronary Artery Disease
    • Silent Coronary Artery Disease
    • Asymptomatic Atherosclerosis
    • Atherosclerotic Heart Disease with Angina
    • Chest Pain from Heart Disease
    • Angina Pectoris
    • Blocked heart bypass grafts without angina
    • Atherosclerosis in grafts
    • Silent coronary artery disease in grafts

    ICD-10 Codes:

    • I2510: Atherosclerotic heart disease of native coronary artery without angina pectoris
    • I25119: Atherosclerotic heart disease of native coronary artery with unspecified angina pectoris
    • I25810: Atherosclerosis of coronary artery bypass graft(s) without angina pectoris
    • I25118: Atherosclerotic heart disease of native coronary artery with other forms of angina pectoris

    Also known as:

    • Narrowed Aortic Valve
    • Leaky Mitral Valve
    • Aortic Valve Insufficiency
    • Heart Valve Disease
    • Aortic Valve Stenosis
    • Tight Aortic Valve
    • Mitral Valve Insufficiency
    • Mitral Regurgitation
    • Leaky aortic valve
    • Aortic regurgitation

    ICD-10 Codes:

    • I350: Nonrheumatic aortic (valve) stenosis
    • I340: Nonrheumatic mitral (valve) insufficiency
    • I351: Nonrheumatic aortic (valve) insufficiency

    Also known as:

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

    ICD-10 Codes:

    • I10: Essential (primary) hypertension

    Also known as:

    • Pre-Procedure Heart Examination
    • Pre-Surgery Cardiac Checkup
    • Heart Health Assessment (Before Procedure)
    • Cardiovascular Clearance Exam

    ICD-10 Codes:

    • Z01810: Encounter for preprocedural cardiovascular examination

    Also known as:

    • Having a Prosthetic Heart Valve
    • Having an Animal Tissue Heart Valve
    • Heart Valve Disease
    • Artificial heart valve
    • Mechanical heart valve
    • Bioprosthetic valve
    • Bioprosthetic heart valve
    • Tissue heart valve
    • Animal valve implant

    ICD-10 Codes:

    • Z952: Presence of prosthetic heart valve
    • Z953: Presence of xenogenic heart valve

    Also known as:

    • Circulatory System Surgery Aftercare
    • After Surgery
    • Post-cardiac surgery care
    • Vascular surgery aftercare
    • Heart surgery recovery

    ICD-10 Codes:

    • Z48812: Encounter for surgical aftercare following surgery on the circulatory system

    Also known as:

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

    ICD-10 Codes:

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

    Also known as:

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

    ICD-10 Codes:

    • E785: Hyperlipidemia, unspecified

    Also known as:

    • Ischemic Cardiomyopathy
    • Cardiomyopathy
    • Heart Muscle Disease from Blocked Arteries
    • Ischemic Heart Muscle Weakness

    ICD-10 Codes:

    • I255: Ischemic cardiomyopathy

    Also known as:

    • Pulmonary Hypertension
    • High Blood Pressure in Lungs
    • Lung Hypertension
    • High Lung Pressure

    ICD-10 Codes:

    • I2720: Pulmonary hypertension, unspecified

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Patent Foramen Ovale
    • Congenital Heart Defects
    • PFO
    • Open Foramen Ovale
    • Hole in Heart (PFO)

    ICD-10 Codes:

    • Q2112: Patent foramen ovale

    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

    Which procedures does Dr. Matthews perform as a Interventional Cardiologist?

    As a Interventional Cardiologist, procedures performed by an Dr. Ray Matthews may include:

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

    Does Dr. Matthews accept my insurance?

    Dr. Matthews accepts most major insurance plans. Important: Please call our office at (323) 442-5100 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Matthews accept in Los Angeles, CA?

    Dr. Matthews in Los Angeles, 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

    • Centene

    • CVS Health (formerly Aetna)

    • Heritage Health

    • Kaiser Permanente

    • Kern Health Systems

    • Medicare

    • OptumRx

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Matthews' office located?

    Dr. Ray Matthews' Primary Practice

    1516 San Pablo St Ste L3100

    Los Angeles, CA 90033

    (323) 442-5100

    Get Directions

    Dr. Ray Matthews' Practice 2

    625 S Fair Oaks Ave

    Pasadena, CA 91105

    Get Directions

    Dr. Ray Matthews' Practice 3

    210 W San Bernardino Rd

    Covina, CA 91723

    Get Directions

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

    Dr. Matthews's National Provider Identifier (NPI) number is 1104810076.

    What common questions do patients ask about Dr. Matthews?

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

    What is Dr. Ray Matthews's specialty?

    Dr. Matthews is a Interventional Cardiologist near Los Angeles, CA. A branch of medicine within cardiology that employs advanced imaging and diagnostic techniques to assess blood flow and pressure in the coronary arteries and heart chambers. This specialty also utilizes technical procedures and medications to address abnormalities that affect cardiovascular function. Contact Dr. Matthews to book an appointment today.

    Is this Dr. Ray Matthews affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Matthews is affiliated with Los Angeles General Medical Center 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 Interventional Cardiologist?

    Explore Interventional Cardiologist 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 Ray Matthews accepting new patients in Los Angeles, CA?

    Yes, Dr. Ray Matthews is accepting new patients at this time.

    Does Dr. Ray Matthews offer online booking?

    Please contact Dr. Matthews's office at (323) 442-5100 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Ray Matthews?

    Please contact Dr. Matthews's office at (323) 442-5100 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Ray Matthews have?

    Dr. Ray Matthews is certified by the American Board of Internal Medicine.

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