LO
48 Years of Experience
Accepting patients
Who is Dr. O'connor, Interventional Cardiologist in Glendale, CA?
Dr. Lawrence O'connor, MD is an Interventional Cardiologist, who primarily practices in Glendale, CA with 2 additional practice locations. He has been practicing for over 48 years and is board certified by the American Board of Internal Medicine. Dr. O'connor completed his residency at Cedars-Sinai Med Ctr, Cardiovascular Diseases; L A Co-Usc Med Ctr, Internal Medicine; L A Co-Usc Med Ctr, General Practice. Dr. O'connor is fluent in English, Armenian, and Russian, and is currently seeing new patients. Dr. O'connor’s practice accepts Medicaid, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. O'connor’s office at (818) 242-8816.
Where did Dr. O'connor go to medical school and complete their residency?
Residency: Cedars-Sinai Med Ctr, Cardiovascular Diseases; L A Co-Usc Med Ctr, Internal Medicine; L A Co-Usc Med Ctr, General Practice
Medical School: University of Ca, Los Angeles, Ucla Sch of Med, Los Angeles Ca
Is Dr. O'connor board certified in Interventional Cardiologist?
Yes, Dr. Lawrence O'connor, MD is board certified by the American Board of Internal Medicine
What languages does Dr. O'connor speak?
Dr. O'connor and their clinical team can communicate with patients in the following languages:
Armenian
English
Russian
What conditions does Dr. O'connor treat?
As a Interventional Cardiologist, Dr. O'connor 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. O'connor. 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
- 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:
- 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:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Atrial Fibrillation
- Heart Palpitations
- Arrhythmia
- Afib
- A-fib
- Irregular heart rhythm
- Skipped Heartbeat
- Fluttering Heart
- Pounding Heart
ICD-10 Codes:
- I4891: Unspecified atrial fibrillation
- R002: Palpitations
- I480: Paroxysmal atrial fibrillation
Also known as:
- Narrowed Aortic Valve
- Heart Valve Disease
- Aortic Valve Stenosis
- Tight Aortic Valve
ICD-10 Codes:
- I350: Nonrheumatic aortic (valve) stenosis
Also known as:
- Ischemic Cardiomyopathy
- Cardiomyopathy
- Heart Muscle Disease from Blocked Arteries
- Ischemic Heart Muscle Weakness
- Heart Muscle Disease
- Enlarged Heart
ICD-10 Codes:
- I255: Ischemic cardiomyopathy
- I429: Cardiomyopathy, unspecified
Also known as:
- Chronic Kidney Disease from High Blood Pressure
- Chronic Kidney Disease
- High Blood Pressure
- Hypertensive Chronic Kidney Disease
- High Blood Pressure Kidney Disease
- Hypertension-Related Kidney Disease
ICD-10 Codes:
- I129: Hypertensive chronic kidney disease with stage 1 through stage 4 chronic kidney disease, or unspecified chronic kidney disease
Also known as:
- Chronic Microvascular Heart Disease
- Enlarged Heart
- Heart Disease
- Small Vessel Heart Disease
- Microvascular Angina
- Coronary Microvascular Dysfunction
- Cardiomegaly
- Big heart
- Heart enlargement
ICD-10 Codes:
- I2585: Chronic coronary microvascular dysfunction
- I517: Cardiomegaly
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Pectoral pain
ICD-10 Codes:
- R0789: Other chest pain
Also known as:
- Rheumatic Disease of Multiple Heart Valves
- Heart Valve Disease
- Streptococcal Infection
- Rheumatic Polyvalvular Disease
- Rheumatic Fever Affecting All Heart Valves
ICD-10 Codes:
- I083: Combined rheumatic disorders of mitral, aortic and tricuspid valves
Also known as:
- High Blood Pressure Heart Disease
- Heart Disease
- High Blood Pressure
- Hypertensive Cardiomyopathy
- Heart Problems from High Blood Pressure
ICD-10 Codes:
- I119: Hypertensive heart disease without heart failure
Also known as:
- Shortness of Breath
- Breathing Problems
- Difficulty breathing
- Breathlessness
- Dyspnea
ICD-10 Codes:
- R0600: Dyspnea, unspecified
Also known as:
- Fainting
- Syncope
- Passing out
- Collapse
ICD-10 Codes:
- R55: Syncope and collapse
Also known as:
- Angina (Chest Pain)
- Angina
- Angina Pectoris
- Chest Pain from Heart Disease
- Heart-Related Chest Discomfort
ICD-10 Codes:
- I209: Angina pectoris, unspecified
Which procedures does Dr. O'connor perform as a Interventional Cardiologist?
As a Interventional Cardiologist, procedures performed by an Dr. Lawrence O'connor may include:
- Balloon Angioplasty / Stent
- Cardiac Catheterization
- Carotid Endarterectomy
- Heart Valve Repair / Valvuloplasty
- Pacemaker Implant
For detailed information, please contact Dr. O'connor's office.
Does Dr. O'connor accept my insurance?
Dr. O'connor accepts most major insurance plans. Important: Please call our office at (818) 242-8816 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. O'connor accept in Glendale, CA?
Dr. O'connor in Glendale, 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
Blue Shield of California
CalOptima
Centene
Imperial Health Plan (CA)
Medicare
Other Health Care Provider
Other Provider Networks
Preferred IPA
UnitedHealthcare
View All Insurances
Where is Dr. O'connor's office located?
Dr. Lawrence O'connor's Primary Practice
1510 S Central Ave Ste 420
Glendale, CA 91204
(818) 242-8816
What is Dr. O'connor's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. O'connor's National Provider Identifier (NPI) number is 1851434898.
What common questions do patients ask about Dr. O'connor?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. O'connor
What is Dr. Lawrence O'connor's specialty?
Dr. O'connor is a Interventional Cardiologist near Glendale, 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. O'connor to book an appointment today.
Is this Dr. Lawrence O'connor affiliated with a ranked Castle Connolly Top Hospital?
No, O'connor is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Adventist Health Glendale. 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 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 Lawrence O'connor accepting new patients in Glendale, CA?
Yes, Dr. Lawrence O'connor is accepting new patients at this time.
Does Dr. Lawrence O'connor offer online booking?
Please contact Dr. O'connor's office at (818) 242-8816 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Lawrence O'connor?
Please contact Dr. O'connor's office at (818) 242-8816 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Lawrence O'connor have?
Dr. Lawrence O'connor is certified by the American Board of Internal Medicine.
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