Radiology Affiliates Imaging

What Radiology Affiliates Imaging does

Radiology Affiliates Imaging (RAI) is a private diagnostic and interventional radiology practice founded in 1970 and headquartered in Lawrenceville, New Jersey. The practice provides medical imaging services across New Jersey, Pennsylvania, and Delaware, performing more than 900,000 imaging procedures annually through a network of three branded outpatient imaging centers (Princeton Radiology Lawrenceville, Windsor Radiology, Princeton Radiology Hamilton) and embedded hospital service contracts with partners including Holy Redeemer Hospital, Bryn Mawr Medical Specialists, Princeton Longevity Center, and the Redeemer Healthcare system. RAI's service portfolio spans 3D mammography (tomosynthesis), digital mammography with computer-aided detection, 3T MRI, reduced-radiation CT and digital X-ray, breast MRI, a dedicated women's imaging suite, body imaging, vascular and interventional radiology, musculoskeletal imaging, neuroradiology/head & neck imaging, nuclear medicine, pediatric imaging, calcium scoring, and breast intervention. All radiologists are board-certified by the American Board of Radiology and fellowship trained across multiple subspecialties, supporting a 72-hour report turnaround and subspecialty reads.

The practice generates revenue through professional services billing to patients, payors, and partner hospitals, accepting most major insurance plans. The business model is fundamentally B2B2C: patients are reached through referring physicians and embedded hospital relationships, with imaging studies performed at RAI-owned centers or on-site at partner hospitals. Since June 2019, RAI has operated as a managed practice within Radiology Partners, a leading physician-led and physician-owned national radiology practice, gaining access to scale, capital, and operational resources without publicly disclosing equity or financial terms. Local governance is preserved through a Local Practice Board led by President Robert Novaco, M.D., alongside members Eric Bosworth, M.D. (also Chief Medical Officer, Outpatient Imaging), Chris Kirkpatrick, M.D., and Jeffrey Steinig, M.D. The practice has invested in advanced imaging technology (3D mammography, 3T MRI, reduced-radiation protocols) and earned the 2024 ACR Prostate Cancer MRI Center designation, alongside ACR membership and Image Gently/Image Wisely alliance participation. Pricing is not publicly disclosed; patients and providers contact a central billing office for inquiries.

Name

Radiology Affiliates Imaging

Legal name

Radiology Affiliates of Central New Jersey

Website

https://4rai.com

Company type

Private

Founded year

1970

Operating status

Operating

Headcount range

51–100 employees

Short description

Radiology Affiliates Imaging is a private diagnostic and interventional radiology practice that performs over 900,000 imaging procedures annually for patients and healthcare facilities across New Jersey, Pennsylvania, and Delaware, operating since June 2019 as a managed practice under Radiology Partners.

Ownership category

akta.pro rank

Product category

Diagnostic Imaging Services

NAICS

Diagnostic Imaging Centers (621512), Offices of Physicians (62111)

SIC

Services-Offices & Clinics Of Doctors Of Medicine (8011)

akta.pro primary industry

Radiology Imaging Centers (X-ray/CT/MRI/Ultrasound) (HLAFAKAA)

akta.pro secondary industries

Breast Imaging Centers (Mammography/Tomosynthesis) (HLAFAKAD), Women’s Imaging & Breast Health Centers (HLAFAJAJ), Nuclear Medicine Clinical Services & Therapy Centers (HLAIAGAI)

Keywords

• Diagnostic imaging services
• Interventional radiology
• Outpatient imaging centers
• Breast imaging services
• Subspecialty radiology practice

Headquarters

HQ city

Lawrenceville

HQ country

United States

HQ region

North America

Offices10 records

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Infrastructure, Marketing or Sales

Revenue model

1. Medical Imaging Services: Radiology diagnostic and interventional imaging services billed to patients, hospitals, and insurance providers. Services include MRI, CT, mammography, X-ray, ultrasound, and interventional radiology procedures performed at outpatient centers and hospital facilities.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

Radiology Affiliates Imaging is a physician-led radiology practice providing medical diagnostic imaging and interventional radiology services across New Jersey, Pennsylvania, and Delaware. The practice performs more than 900,000 imaging procedures annually through owned outpatient imaging centers and hospital partnership sites, offering MRI, CT, mammography, ultrasound, X-ray, nuclear medicine, breast imaging, and image-guided therapeutic interventions. All studies are interpreted by American Board of Radiology-certified, fellowship-trained subspecialist radiologists with results typically delivered within 72 hours.

Product overview

Radiology Affiliates Imaging (RAI) is a comprehensive radiology practice providing medical diagnostic imaging and interventional services across New Jersey, Pennsylvania, and Delaware. The practice operates as a unified portfolio of specialized imaging services rather than a single product, offering over 900,000 procedures annually. The core offerings include 3D Mammography (Tomosynthesis), Digital Mammogram with CAD, 3T MRI Technology, Reduced Radiation CT, Reduced Radiation Digital X-Ray, Breast MRI, and a dedicated Suite for Women's Imaging. RAI also provides general diagnostic radiology, body imaging, vascular and interventional radiology, musculoskeletal imaging, neuroradiology, nuclear medicine, pediatric imaging, calcium scoring, and breast intervention services. Since June 2019, RAI has been affiliated with Radiology Partners, a leading physician-led radiology practice in the U.S.

Differentiator

Problem solved

Functional benefit

Products and services

• Diagnostic Radiology General diagnostic imaging interpretation services for referred patients across modalities, used by primary care and specialty physicians to diagnose diseases and conditions.
• Body Imaging Advanced imaging of abdominal and pelvic organs using MRI, CT, and ultrasound, performed for referred patients and healthcare facility partners.
• Musculoskeletal Imaging
• Vascular and Interventional Radiology
• Neuroradiology / Head & Neck Imaging
• Nuclear Medicine
• Pediatric Imaging
• Women's Imaging Services
• CT Imaging
• MRI Imaging
• X-Ray Imaging
• Calcium Scoring

Quantifiable outcome

• Reports generally available within 72 hours of imaging study
• +1 more outcomes

Named customers5 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature8 records

Partnerships

One partnership is on record.

• Radiology PartnerscoreStrategic or Co-development Partner · 1 June 2019In June 2019, Radiology Partners (RP) announced its practice partnership with RAI. Radiology Partners, through its owned and affiliated practices, is a leading physician-led and physician-owned radiology practice in the U.S. This partnership provided RAI with access to a national radiology network and resources.

Scale indicators2 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• RAYUS Radiology: National subspecialized radiology practice operating outpatient imaging centers and hospital partnerships across multiple states. Direct competitor in the multi-state outpatient imaging and teleradiology services market.
• US Radiology Specialists: PE-backed (Welsh Carson) multi-state radiology practice partnering with hospital systems and operating outpatient imaging centers. Comparable to RAI as a partnered regional radiology platform under a national sponsor.
• Outpatient Imaging Affiliates: Joint-venture imaging center operator partnering with hospitals and health systems. Comparable model of operating outpatient imaging in partnership with hospital partners, though typically under a JV structure.
• Akumin: Outpatient diagnostic imaging network providing MRI, CT, PET, ultrasound, and X-ray services across the U.S. Directly comparable as a multi-state outpatient imaging operator with hospital joint ventures.
• MedQuest Radiology: Outpatient imaging center operator providing MRI, CT, mammography, and X-ray across the Southeast and Mid-Atlantic. Comparable multi-state outpatient imaging business model.
• Envision Radiology: Multi-state outpatient diagnostic imaging practice offering MRI, CT, mammography, ultrasound, and X-ray services. Directly comparable as a regional radiology group with hospital partnerships and similar modality mix.
• Foundation Radiology Group: Subspecialized radiology practice providing diagnostic and teleradiology services to hospitals and imaging centers. Comparable subspecialty radiology offering and hospital partnership model.
• Touchstone Medical Imaging: Outpatient diagnostic imaging center operator offering MRI, CT, ultrasound, mammography, and X-ray across multiple U.S. markets. Direct competitor with similar modality mix and freestanding-center model.
• SimonMed Imaging: One of the largest outpatient imaging networks in the U.S., offering MRI, CT, mammography, ultrasound, and X-ray across multiple states. Comparable business model, modality breadth, and referring-physician go-to-market.

Broad incumbents

• RadNet: Public, largest U.S. owner and operator of outpatient diagnostic imaging centers, with deep presence on both coasts and a growing AI imaging platform. Comparable modality offering and outpatient imaging model, though materially larger and more diversified.

Market position

Strengths3 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xx.com/4RAI

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Radiology Affiliates Imaging