St. Anthony Healthplex South in Oklahoma City: Hospital-Based Radiology for Urgent and Scheduled Imaging
A radiology facility housed within a full-service hospital campus, St. Anthony Healthplex South offers on-site imaging—CT, MRI, X-ray, ultrasound, and other modalities—without the need to travel to a separate imaging center. It sits within the Saint Anthony Hospital system, making it a logical choice for scheduled imaging alongside hospital-based care and for patients already receiving acute treatment.
What St. Anthony Healthplex South actually is
St. Anthony Healthplex South is an integrated radiological department within Saint Anthony Hospital's south campus facility, located at 1000 W Memorial Drive. The facility provides diagnostic imaging under direct hospital oversight, meaning radiologists and technologists work as part of a unified medical team. This setup differs from standalone imaging centers: results integrate directly into hospital records, communication between departments happens in real time, and if imaging uncovers an acute finding, staff already present can escalate care immediately. The facility serves both emergency department patients and those with scheduled appointments.
Imaging services and what to expect on referral
The facility handles routine and complex imaging: X-ray, CT (including contrast studies), MRI, ultrasound, nuclear medicine, and mammography. Procedures requiring contrast agents—those using iodine or gadolinium—are performed here under radiologist supervision. MRI typically requires advance appointment due to machine capacity; non-emergency CT and X-ray often accommodate same-day requests, particularly for hospital inpatients and emergency referrals. Ultrasound, including obstetric imaging, generally schedules within days for non-urgent cases.
Pricing varies significantly by procedure. A basic chest X-ray at a hospital facility costs more than at a standalone imaging center, often running $150–$300 before insurance, compared to $50–$100 at an independent clinic. CT with contrast ranges $800–$1,500 hospital-based versus $400–$800 at freestanding centers. MRI typically costs $1,200–$2,000 hospital-based. These figures assume self-pay rates; insured patients pay only their copay or coinsurance, which depends on plan terms. Always confirm out-of-pocket cost with admitting department or radiology scheduling before appointment.
Referrals flow through your primary care physician or treating specialist; direct self-referral for imaging without physician order is not typically available here, though emergency imaging does not require advance referral.
How St. Anthony Healthplex South compares to other Oklahoma City options
Oklahoma City has two main imaging pathways: hospital-based radiology (like St. Anthony South) and independent imaging centers. OU Health operates a competing hospital system with integrated radiology at OU Medical Center downtown and satellite locations; Mercy also operates hospital-affiliated imaging. Standalone centers such as Radiology Associates of Oklahoma and local urgent care chains with in-house X-ray and ultrasound offer faster scheduling and lower out-of-pocket costs for routine studies.
Choose St. Anthony Healthplex South if imaging is part of a hospital admission, you need immediate result communication with your inpatient care team, or you prefer seamless integration with Saint Anthony emergency or surgical departments. If you are paying out-of-pocket and need routine imaging (annual screening mammogram, simple X-ray, non-emergency ultrasound), an independent center will save 30–50% and often schedule faster. If you are insured with a plan that networks better with OU Health or Mercy, use their facilities to minimize your coinsurance. If your physician has a contractual preference or direct scheduling arrangement with another system, follow their referral path.
Hours, parking, and scheduling logistics
The Healthplex operates during hospital business hours; scheduling generally opens during weekday office hours (verify exact hours by calling 405-939-8900 or the main hospital line). Emergency imaging is available 24/7 for inpatients and ER referrals. Parking is available in hospital lots adjacent to the facility; some validated parking applies for hospital inpatients. Non-emergent appointments should be scheduled at least 3–5 business days in advance; MRI may require 1–2 weeks depending on calendar.
Results are typically available within 24 hours for routine studies and 1–2 hours for stat (urgent) cases. Reports are transmitted directly to your physician's office and accessible through the Saint Anthony patient portal if you are a registered user.
Who this suits and who it does not
This location suits patients already receiving care within the Saint Anthony system, those requiring same-day imaging as part of hospitalization or emergency evaluation, and patients with insurance that covers hospital radiology with favorable copays or coinsurance. It does not suit patients seeking rapid turnaround and low out-of-pocket cost for routine, non-emergency imaging—independent centers serve that need better. It also does not suit uninsured patients seeking to minimize total cost, since hospital-based imaging commands higher self-pay rates due to facility overhead.
Saint Anthony Healthplex South holds a practical place in Oklahoma City's radiology landscape: it prioritizes integration with hospital care over walk-in convenience or price competition, making it the efficient choice when imaging is one component of a larger hospital episode.
