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Dr. Brian Callahan, MD

Easton, MD

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Callahan, Diagnostic Radiologist in Easton, MD?

    Dr. Brian Callahan, MD is a Diagnostic Radiologist, who primarily practices in Easton, MD with 2 additional practice locations. He is board certified by the American Board of Surgery. Dr. Callahan graduated from University of Medicineicine And Dentistry of New Jersey / Robert Wood Johnson Medicine and completed his residency at St Elizabeth'S Med Ctr, General Surgery. Dr. Callahan is fluent in English, and is currently seeing new patients. Dr. Callahan’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Callahan’s office at (410) 822-1000.

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

    • Residency: St Elizabeth'S Med Ctr, General Surgery | Beth Israel Deaconess Med Center

    • Medical School: Tufts Univ Sch of Med, Boston Ma | University of Medicine And Dentistry of New Jersey / Robert Wood Johns | University of Medicineicine And Dentistry of New Jersey / Robert Wood Johnson Medicine

    Is Dr. Callahan board certified in Diagnostic Radiologist?

    Yes, Dr. Brian Callahan, MD is board certified by the American Board of Surgery

    What languages does Dr. Callahan speak?

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

    • English

    What conditions does Dr. Callahan treat?

    As a Diagnostic Radiologist, Dr. Callahan 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. Callahan. 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:

    • Other Abnormal Findings on Lung Scan
    • Single Lung Nodule
    • Lung Disease
    • Unusual Lung Scan Results
    • Atypical Lung Imaging
    • Nonspecific Lung Abnormality
    • Lung Spot
    • Pulmonary Nodule
    • Spot on Lung Scan

    ICD-10 Codes:

    • R918: Other nonspecific abnormal finding of lung field
    • R911: Solitary pulmonary nodule

    Also known as:

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

    ICD-10 Codes:

    • R079: Chest pain, unspecified

    Also known as:

    • Fluid in Abdomen
    • Enlarged Liver
    • Liver Disease
    • Ascites
    • Abdominal fluid buildup
    • Peritoneal fluid
    • Hepatomegaly
    • Swollen liver
    • Liver enlargement

    ICD-10 Codes:

    • R188: Other ascites
    • R160: Hepatomegaly, not elsewhere classified

    Also known as:

    • Cough
    • Coughing
    • Persistent cough
    • Chronic cough

    ICD-10 Codes:

    • R059: Cough, unspecified

    Also known as:

    • Pleural Effusion
    • Pleural Disorder
    • Fluid in lungs
    • Water on the lung
    • Fluid around lungs

    ICD-10 Codes:

    • J90: Pleural effusion, not elsewhere classified

    Also known as:

    • Shortness of Breath
    • Breathing Problems
    • Difficulty breathing
    • Breathlessness
    • Dyspnea

    ICD-10 Codes:

    • R0602: Shortness of breath

    Also known as:

    • Brain Ischemia
    • Ischemic Stroke
    • Lack of Blood Flow to Brain
    • Brain Hypoxia

    ICD-10 Codes:

    • I6782: Cerebral ischemia

    Also known as:

    • Vascular Access Device Management
    • Vascular Access Care
    • Port Management
    • Catheter Care

    ICD-10 Codes:

    • Z452: Encounter for adjustment and management of vascular access device

    Also known as:

    • Cigarette Addiction
    • Smoking
    • Smoking Addiction
    • Nicotine Dependence from Cigarettes
    • Tobacco Addiction

    ICD-10 Codes:

    • F17210: Nicotine dependence, cigarettes, uncomplicated

    Also known as:

    • Large Intestine Diverticulosis
    • Diverticulosis and Diverticulitis
    • Diverticular Disease
    • Colon Diverticula
    • Pockets in the Colon

    ICD-10 Codes:

    • K5730: Diverticulosis of large intestine without perforation or abscess without bleeding

    Also known as:

    • Single Nontoxic Thyroid Nodule
    • Thyroid Disease
    • Benign Thyroid Nodule
    • Solitary Thyroid Nodule

    ICD-10 Codes:

    • E041: Nontoxic single thyroid nodule

    Also known as:

    • Nontoxic Multinodular Goiter
    • Thyroid Disease
    • Multinodular Goiter
    • Lumpy Enlarged Thyroid

    ICD-10 Codes:

    • E042: Nontoxic multinodular goiter

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Other Pre-Procedure Examination
    • Various pre-op checks
    • Miscellaneous pre-surgery exams
    • Other pre-treatment assessments

    ICD-10 Codes:

    • Z01818: Encounter for other preprocedural examination

    Also known as:

    • Acquired Kidney Cyst
    • Kidney Cysts
    • Acquired Cystic Kidney Disease
    • Renal Cyst
    • Simple Kidney Cyst

    ICD-10 Codes:

    • N281: Cyst of kidney, acquired

    Also known as:

    • Thoracic Aortic Widening
    • Dilated Thoracic Aorta
    • Thoracic Aortic Dilation
    • Enlarged Chest Aorta

    ICD-10 Codes:

    • I77810: Thoracic aortic ectasia

    Also known as:

    • Other Soft Tissue Disorder
    • Connective Tissue Disorder
    • Muscle Disorder
    • Muscle and connective tissue problems
    • Uncommon soft tissue conditions
    • Various soft tissue ailments

    ICD-10 Codes:

    • M7989: Other specified soft tissue disorders

    Also known as:

    • Pain in Left Knee
    • Knee Injuries and Disorder
    • Pain
    • Left Knee Ache
    • Left Knee Discomfort
    • Sore Left Knee

    ICD-10 Codes:

    • M25562: Pain in left knee

    Which procedures does Dr. Callahan perform as a Diagnostic Radiologist?

    As a Diagnostic Radiologist, procedures performed by a Dr. Brian Callahan may include:

    For detailed information, please contact Dr. Callahan's office.

    Does Dr. Callahan accept my insurance?

    Dr. Callahan accepts most major insurance plans. Important: Please call our office at (410) 822-1000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Callahan accept in Easton, MD?

    Dr. Callahan in Easton, MD accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Kaiser Permanente

    • Medicare

    • State of Maryland

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    Where is Dr. Callahan's office located?

    Dr. Brian Callahan's Primary Practice

    219 S Washington St

    Easton, MD 21601

    (410) 822-1000

    Get Directions

    Dr. Brian Callahan's Practice 2

    300 Byrn St

    Cambridge, MD 21613

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    Dr. Brian Callahan's Practice 3

    125 Shoreway Dr

    Queenstown, MD 21658

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

    Dr. Callahan's National Provider Identifier (NPI) number is 1013059625.

    What common questions do patients ask about Dr. Callahan?

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

    What is Dr. Brian Callahan's specialty?

    Dr. Callahan is a Diagnostic Radiologist near Easton, MD. A radiologist is a medical doctor who specializes in using imaging technologies to diagnose, manage, and treat various medical conditions. Radiologists typically focus on Diagnostic Radiology, Interventional Radiology, or Radiation Oncology, and may also obtain certifications in a range of subspecialties, such as neuroradiology, musculoskeletal radiology, or pediatric radiology. Additionally, board certifications are available in Medical Physics, which ensures the safe and effective use of radiation in imaging and treatment. Radiologists collaborate with other healthcare professionals to interpret imaging results and help guide patient care decisions. Contact Dr. Callahan to book an appointment today.

    Is this Dr. Brian Callahan affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Callahan is affiliated with University Of Maryland Shore Medical Center At Easton 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 Diagnostic Radiologist?

    Explore Diagnostic Radiologist 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 Brian Callahan accepting new patients in Easton, MD?

    Yes, Dr. Brian Callahan is accepting new patients at this time.

    Does Dr. Brian Callahan offer online booking?

    Please contact Dr. Callahan's office at (410) 822-1000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Brian Callahan?

    Please contact Dr. Callahan's office at (410) 822-1000 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Brian Callahan have?

    Dr. Brian Callahan is certified by the American Board of Surgery.

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