The U.S. imaging services market size is expected to reach USD 121.32 billion by 2033, registering a CAGR of 1.9% from 2026 to 2033, according to a new report by Grand View Research, Inc. The growing prevalence of various conditions, such as cancer and cardiac disorders, is expected to drive the growth. Imaging services involve different imaging modalities, such as X-rays, mammography, CT scans, nuclear medicine scans, MRI scans, and ultrasound. Each modality includes its own associated advantages of diagnosing a wide range of healthcare conditions accurately.
The adoption of imaging services in the U.S. is increasing gradually to enhance early diagnosis of the disease, which, in turn, improves its treatment options. Moreover, the growing adoption of non-invasive and cost-efficient procedures is expected to contribute to market growth. Medical imaging services consume less time in comparison to other invasive procedures and thus help reduce hospital stays and costs associated with it. Various technologies are being developed to enhance medical imaging devices by improving the image quality captured by them. These fine and sharp images help in diagnosing the disease at an early stage, thereby improving its treatment outcomes.
The number of outpatient settings in the U.S. is increasing rapidly and installation of advanced imaging devices in these settings is on the rise. As per the Organization for Economic Co-operation and Development (OECD), in 2021, 17.9 per 1,000,000 inhabitants MRI units were installed in hospitals. Moreover, the growing number of CT scans in the U.S. is expected to propel the overall market growth. As per Statista, in 2019, 279 per 1,000 inhabitants CT scans were performed in the U.S. Additionally, the low cost of CT scans in comparison to MRI is expected to drive its adoption.
Major challenges in this market include the high cost of certain modalities, such as MRI, and the side effects associated with each imaging modality. MRI scans are mainly preferred in diagnosing various conditions as they help in proper tissue differentiation. However, the average cost of the procedure in the U.S. is USD 1,430, which is high in comparison to other imaging modalities, thus hindering the overall market growth.
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By technology, the fixed radiology services segment held the largest share of 93.5% in 2025.
By application, the orthopedics segment dominated the U.S. market with the largest share in 2025. This segment is mainly driven by a rising geriatric population with higher rates of osteoarthritis, fractures, and degenerative spine disease, plus higher activity among aged adults, which raises the need for injury imaging services.
By end use, the hospitals segment held the largest market share in the U.S. market in 2025, owing to the increasing prevalence of various conditions such as cancer and cardiac disorders.
Grand View Research has segmented the U.S. imaging services market based on technology, application, and end use:
U.S. Imaging Services Technology Outlook (Revenue, USD Million, 2021 - 2033)
Mobile & Interim Imaging Services
Magnetic Resonance Imaging (MRI)
Positron Emission Tomography - Computed Tomography (PET/CT)
Catheterization & Angiography (Cath/Angio)
Nuclear Medicine
Bone Density (DEXA Scan)
Ultrasound
Mammography (2D & 3D)
Fixed Radiology Services
MRI
Computed Tomography (CT)
X-ray
Mammography
Ultrasound
Nuclear Imaging
U.S. Imaging Services Application Outlook (Revenue, USD Million, 2021 - 2033)
Orthopedics
Gynecology
Oncology
Cardiology
Gastroenterology
Neurology
Other Applications
U.S. Imaging Services End Use Outlook (Revenue, USD Million, 2021 - 2033)
Hospitals
Diagnostic Imaging Centers
Mobile Imaging Providers
Others
List of Key Players in the U.S. Imaging Services Market
Radnet, Inc.
Alliance Medical imaging
Inhealth Group
Sonic Healthcare
Dignity Health
Medica Group
Global Diagnostics
Novant Health
Concord Medical Services Holdings Limited
Center for Diagnostic Imaging, Inc.
Unilabs
Healius Limited
Simonmed Imaging
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