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Dr. Jon Lomasney, MD

Chicago, IL

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lomasney, Anatomic Pathologist in Chicago, IL?

    Dr. Jon Lomasney, MD is an Anatomic Pathologist, who primarily practices in Chicago, IL with 2 additional practice locations. He is board certified. Dr. Lomasney completed his residency at Duke Univ Med Ctr, Anatomic And Clinical Pathology. Dr. Lomasney is fluent in English, and is currently seeing new patients. Dr. Lomasney’s practice accepts Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lomasney’s office at (312) 695-9797.

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

    • Residency: Duke Univ Med Ctr, Anatomic And Clinical Pathology | Duke University Hospital

    Is Dr. Lomasney board certified as an Anatomic Pathologist?

    Yes, Dr. Jon Lomasney, MD is board certified by the American Board of Pathology

    What languages does Dr. Lomasney speak?

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

    • English

    What conditions does Dr. Lomasney treat?

    As an Anatomic Pathologist, Dr. Lomasney 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. Lomasney. 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:

    • Leaky Mitral Valve
    • Narrowed Aortic Valve
    • Aortic Valve Insufficiency
    • Rheumatic Mitral Valve Disease
    • Heart Valve Disease
    • Streptococcal Infection
    • Mitral Valve Insufficiency
    • Mitral Regurgitation
    • Aortic Valve Stenosis
    • Tight Aortic Valve
    • Leaky aortic valve
    • Aortic regurgitation
    • Rheumatic Mitral Valvulopathy
    • Mitral Valve Problems from Rheumatic Fever
    • Rheumatic Heart Valve Disorder

    ICD-10 Codes:

    • I340: Nonrheumatic mitral (valve) insufficiency
    • I350: Nonrheumatic aortic (valve) stenosis
    • I351: Nonrheumatic aortic (valve) insufficiency
    • I059: Rheumatic mitral valve disease, unspecified

    Also known as:

    • Having a Heart Transplant
    • Heart Transplantation
    • Cardiac transplant
    • Heart replacement surgery
    • Post-heart transplant

    ICD-10 Codes:

    • Z941: Heart transplant status

    Also known as:

    • Ascending Aortic Aneurysm
    • Aortic Aneurysm
    • Bulging Ascending Aorta
    • Weakened Ascending Aorta
    • Ascending Aorta Dilation

    ICD-10 Codes:

    • I7121: Aneurysm of the ascending aorta, without rupture

    Also known as:

    • Heart Failure
    • Systolic Heart Failure
    • Congestive Heart Failure
    • CHF
    • Cardiac Insufficiency
    • Heart Failure with Reduced Ejection Fraction
    • HFrEF
    • Pumping Heart Failure

    ICD-10 Codes:

    • I509: Heart failure, unspecified
    • I5020: Unspecified systolic (congestive) heart failure

    Also known as:

    • Ascending Aortic Dissection
    • Aortic Aneurysm
    • Torn Ascending Aorta
    • Ascending Aortic Tear
    • Dissecting Ascending Aorta

    ICD-10 Codes:

    • I71010: Dissection of ascending aorta

    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

    Does Dr. Lomasney accept my insurance?

    Dr. Lomasney accepts most major insurance plans. Important: Please call our office at (312) 695-9797 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lomasney accept in Chicago, IL?

    Dr. Lomasney in Chicago, IL accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • CVS Health (formerly Aetna)

    • Express Scripts

    • Federal Employee Program

    • Health Care Service Corporation (HCSC)

    • Humana

    • Medicare

    • Mutual of Omaha

    • State of Nevada

    • UnitedHealthcare

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    Where is Dr. Lomasney's office located?

    Dr. Jon Lomasney's Primary Practice

    675 N Saint Clair St

    Chicago, IL 60611

    (312) 695-9797

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    Dr. Jon Lomasney's Practice 2

    303 E Chicago Ave Ste 3-140

    Chicago, IL 60611

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    Dr. Jon Lomasney's Practice 3

    680 N Lake Shore Dr Ste 1000

    Chicago, IL 60611

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

    Dr. Lomasney's National Provider Identifier (NPI) number is 1346269966.

    What common questions do patients ask about Dr. Lomasney?

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

    What is Dr. Jon Lomasney's specialty?

    Dr. Lomasney is a Anatomic Pathologist near Chicago, IL. A pathologist specializes in understanding the causes and nature of diseases, playing a key role in diagnosis, prognosis, and treatment through laboratory-based insights from biological, chemical, and physical sciences. They analyze information gathered from microscopic examinations of tissue specimens, cells, and body fluids, as well as from clinical laboratory tests on body fluids and secretions, to diagnose, exclude, or monitor disease. Contact Dr. Lomasney to book an appointment today.

    Is this Dr. Jon Lomasney affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lomasney is affiliated with Northwestern Memorial Hospital, Northwestern Medicine Palos Hospital, OSF HealthCare Saint Francis Medical Center, Northwestern Medicine Delnor Hospital 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 Anatomic Pathologist?

    Explore Anatomic Pathologist 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 Jon Lomasney accepting new patients in Chicago, IL?

    Yes, Dr. Jon Lomasney is accepting new patients at this time.

    Does Dr. Jon Lomasney offer online booking?

    Please contact Dr. Lomasney's office at (312) 695-9797 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Jon Lomasney?

    Please contact Dr. Lomasney's office at (312) 695-9797 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Jon Lomasney have?

    Dr. Jon Lomasney is certified by the American Board of Pathology.

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