Affiliated with a Castle Connolly Top Hospital
Who is Dr. Halloran, Diagnostic Radiologist in Waterloo, IA?
Dr. John Halloran, MD is a Diagnostic Radiologist, who primarily practices in Waterloo, IA. He is board certified. Dr. Halloran is fluent in English, and is currently seeing new patients. Dr. Halloran’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Halloran’s office at (319) 235-3716.
Is Dr. Halloran board certified as a Diagnostic Radiologist?
Yes, Dr. John Halloran, MD is board certified by the American Board of Radiology
What languages does Dr. Halloran speak?
Dr. Halloran and their clinical team can communicate with patients in the following languages:
English
What conditions does a Diagnostic Radiologist like Dr. Halloran typically treat?
As a Diagnostic Radiologist, Dr. Halloran 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. Halloran. 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. Learn more about our claims-based healthcare methodology here.
Also known as:
- Changes in Mental State
- Mental Disorder
- Confusion
- Disorientation
- Changes in awareness
ICD-10 Codes:
- R4182: Altered mental status, unspecified
Also known as:
- Chest Pain
- Chest discomfort
- Thoracic pain
- Upper body pain
ICD-10 Codes:
- R079: Chest pain, unspecified
Also known as:
- Head Injury
- Head Injuries
- Head Trauma
- Cranial Injury
- Brain Injury
ICD-10 Codes:
- S0990XA: Unspecified injury of head, initial encounter
Also known as:
- Headache
- Head pain
- Cephalalgia
- Tension headache
ICD-10 Codes:
- R519: Headache, unspecified
Also known as:
- Other Abnormal Findings on Lung Scan
- Unusual Lung Scan Results
- Atypical Lung Imaging
- Nonspecific Lung Abnormality
ICD-10 Codes:
- R918: Other nonspecific abnormal finding of lung field
What procedures does a Diagnostic Radiologist like Dr. Halloran typically perform?
As a Diagnostic Radiologist, procedures performed by Dr. John Halloran may include:
- Abdominal Aortic Aneurysm (AAA) Screening
- Abdominal Imaging
- Abdominal Radiology Consultation
- Angiography
- Arthrography
- Barium Swallow
- Bone Biopsy
- Bone Density Measurement / DXA Scan
Please contact Dr. Halloran's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.
Does Dr. Halloran accept my insurance?
Dr. Halloran accepts most major insurance plans. Important: Please call our office at (319) 235-3716 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Halloran accept in Waterloo, IA?
Dr. Halloran in Waterloo, IA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
CareSource
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Federal government of the United States
Healthfirst New York
Humana
Molina Healthcare
UnitedHealth Group
View All Insurances
Where is Dr. Halloran's office located?
What is Dr. Halloran's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Halloran's National Provider Identifier (NPI) number is 1821044587.
What common questions do patients ask about Dr. Halloran?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Halloran
What is Dr. John Halloran's specialty?
Dr. Halloran is a Diagnostic Radiologist near Waterloo, IA.
What does a Diagnostic Radiologist do?
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.
Is this Dr. John Halloran affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Halloran is affiliated with Uk King's Daughters Medical Center, Nyc Health + Hospitals/elmhurst, Virtua Voorhees Hospital, Ascension Borgess Hospital, Memorial Hermann Katy Hospital, The Medical Center At Bowling Green 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
When to see a Diagnostic Radiologist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Diagnostic Radiologist. Explore 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 John Halloran accepting new patients in Waterloo, IA?
Yes, Dr. John Halloran is accepting new patients at this time.
Does Dr. John Halloran offer online booking?
Please contact Dr. Halloran's office at (319) 235-3716 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with John Halloran?
Please contact Dr. Halloran's office at (319) 235-3716 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. John Halloran have?
Dr. John Halloran is certified by the American Board of Radiology.
<section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>