Best teleradiology companies 2026: an honest comparison

It's 9 p.m., the contract renewal is due Friday, and you have five vendor tabs open beside a spreadsheet with more blank cells than filled ones. Tab after tab, the same blanks repeat: no price, no turnaround definition, no compliance percentage.

So here's the answer this page defends: the right pick among the best teleradiology companies of 2026 depends on which failure you're hiring your way out of. AstraRad wins when the study needs a final signed report from a fellowship-trained subspecialist the first time, with no in-house overread behind it. National networks such as vRad, part of Radiology Partners since 2020, win on raw overnight scale. Independent groups such as StatRad win on roster continuity. Full service groups such as ONRAD, whose about page records the acquisition of Direct Radiology in December 2024, win when a hospital wants reading plus on-site radiology management in one contract.

And the uncomfortable finding behind those blank cells: across vRad, StatRad, ONRAD and Radiology Partners, none publishes a price, a pricing model, a definition of how turnaround is measured, an SLA compliance percentage, or a named list of subspecialties. All of that is verifiable on their own sites, and it's why buyers can't compare vendors before signing.

Four vendor archetypes, four different buyers

The market splits into four vendor types, and naming your archetype first is the fastest way to a shortlist.

Archetype	Examples	Wins when	Loses when
Subspecialty final-read practice	AstraRad	The read must be right the first time, with no in-house overread	You are buying lowest unit price on bulk plain film
National overnight network	vRad, Radiology Partners	Volume must be absorbed at 3 a.m. across many facilities	You need a named subspecialty section and roster continuity
Independent or radiologist-owned group	StatRad	You want a stable roster and platform control	You need published performance numbers before signing
Full service radiology partner	ONRAD, Direct Radiology	You want reading plus on-site radiology management in one contract	You are buying reads only

Score them all on one sheet and the market looks undifferentiated. Sort them by the failure each one absorbs and the shortlist writes itself.

Hospital ED versus outpatient imaging center: two different scoring weights

A hospital ED and an outpatient imaging center should score the same vendor list with different weights.

Hospital ED and inpatient. Weight overnight STAT turnaround with a stated measurement method, critical results callback, final versus preliminary status, the credentialing path, and escalation to a radiologist you can reach. vRad publishes more emergent turnaround material than anyone here; ONRAD sells hospital radiology management alongside reading. Our nighthawk page covers how we staff overnight.

Outpatient imaging center and multi-site groups. Weight subspecialty match to an elective mix, mammography and prior comparison handling, unit economics at volume with no minimum, and weekend and overflow absorption. Nobody writes for this segment. vRad publishes a breast program headline; StatRad and ONRAD publish no subspecialty names at all.

Company by company: what the best teleradiology companies publish

Here's what the five vendors publish on their own sites as of 10 August 2026, and who each one serves best.

AstraRad. Publishes a median STAT turnaround of 30 minutes, measured from last-image arrival to radiologist signature, plus tiers of STAT under 1 hour, urgent under 4 hours and routine under 24 hours, and 99.4% SLA compliance over the trailing 12 months, all on the SLA page. Every report is a final signed report. The panel is 240 fellowship-trained subspecialists across ten named subspecialties, signing 600,000 reads a year, and QA is published alongside: 1 in 20 reports independently double-read, major discrepancy rate under 0.3%. Best fit: your report has to be right the first time, and nobody in-house overreads it in the morning.

vRad (Virtual Radiologic). Publishes protocol specific averages: stroke turnaround under 7 minutes, trauma consistently under 12 minutes. Finals are stated as over 80% of total study volume since 2004, and the roster as 500+ radiologists, majority subspecialty-trained. On the pages we checked it doesn't publish how turnaround is measured, a routine tier, a compliance percentage, a client-facing subspecialty list, or a price. Its own practice timeline records joining Radiology Partners in 2020. Best fit: raw overnight scale across many facilities.

StatRad. Publishes no numeric turnaround and no tiered SLA; the position is that every exam is treated as a STAT exam, with performance disclosed privately in a client portal. On the axes this page compares, the one thing it does publish is an in-house built PACS. It names no subspecialty, no turnaround figure and no price. On ownership, I-MED Radiology Network announced the acquisition of StatRad on 2 July 2024, in a release titled "I-MED Radiology acquires teleradiology provider, StatRad, and enters the US market". StatRad's own about page still carries pre-acquisition ownership language, describing the company as privately owned by radiologists, checked 10 August 2026. Read that as a page that has not been updated rather than as a dispute, and get the current parent confirmed in writing before you sign. Best fit: platform control and a stable roster, bought on private disclosure.

ONRAD and Direct Radiology. Publishes zero numeric turnaround figures; turnaround appears as the adjective superior, customizable per customer. It publishes a four step peer review process and a Quality Assurance Committee, described without a sampling rate or a discrepancy rate. It names no subspecialties and no price; the roster appears only as a headcount of 145+ board-certified radiologists, described as many with Fellowship Subspecialties, alongside over 300 customers across 30+ states. Its about page records the acquisition of Direct Radiology in December 2024, inside a leadership bio rather than as a corporate history, and that one sentence is the whole of what ONRAD publishes about the deal. Best fit: reading plus on-site hospital radiology management from one vendor.

Radiology Partners. Publishes no turnaround number, no measurement definition and no price on the partnering page. It does publish scale, and a self-description: its Our Practices page carries 4,000+ radiologists, 3,400+ sites and 55+ million cases a year, and describes the company in body copy as a leading physician-owned and physician-led radiology practice, checked 10 August 2026. Its own footer boilerplate is the part worth reading twice, because it states that Radiology Partners, Inc. is not licensed to practice medicine and does not provide patient care, and that RadPartners refers to the practices its subsidiaries own or manage. Work out which entity your contract names before you sign it. Best fit: health systems buying an employed on-site practice at national scale.

Nobody publishes a cost per read, so compare the model

Cost per read can't be compared from published material, because four of the five providers here publish no price at all. That's normal: rates move with modality mix, volume and turnaround tier. It also means any listicle ranking vendors "by value" is ranking on nothing.

What you can compare before a quote is the model. Per report with no minimums transfers volume risk to the vendor. A monthly minimum transfers it to you. Subscription plus per report means paying for a floor you may never use. Platform, integration, after-hours and priority surcharges are where a low headline rate gets recovered.

AstraRad publishes its model: one price per signed report, none of those floors or recurring fees, and a written rate card within one business day of a case mix being shared. We don't publish a dollar rate either, so on that one axis the honest answer from us is the same no. Our cost guide explains what drives the number.

Five comparison axes you can verify before signing

1. Published turnaround with a stated method. Ask for the clock start event, the percentile and the trailing compliance rate; a number missing those three is marketing.
2. Report status. Final signed reports versus preliminaries that need an in-house overread the next morning. Preliminaries add a staffing cost on top of your invoice, and they add a communication obligation. The ACR Practice Parameter for Communication of Diagnostic Imaging Findings calls for an official final report after every examination, regardless of the site of performance. It also calls for any significant variation between the preliminary and the final interpretation to be reported to the treating provider.
3. Named subspecialties matched to your case mix. "Subspecialty trained" as an adjective proves nothing. Ask for the list, then ask which section reads your coronary CTA and which reads your pediatric MRI.
4. QA methodology with a stated discrepancy definition. Sampling rate, who performs the second read, how discrepancies are classified and adjudicated. The ACR White Paper on Teleradiology Practice sets the expectation that a teleradiology provider participates in a formal peer review program covering education, longitudinal follow-up, second opinion access and remediation, and that a single standard of quality applies to remote and on-site radiologists alike. Note that ACR RADPEER states no scoring benchmarks have been established, so any vendor claiming its discrepancy rate matches a published ACR target is citing something that does not exist.
5. Complete pricing structure and ownership stability. Every fee, who owns the company today, whether ownership has changed in the last five years, and a change of control termination right.

Metrics to discount, ours included: media logos, country counts, years in business claims that predate current ownership, and any roster headcount offered without a measured performance figure beside it. AstraRad publishes a panel headcount of 240 and six years of reading since its 2020 founding, and neither is evidence on its own. Weight the measured figures next to them: turnaround with a stated clock, the compliance percentage over a stated window, and the discrepancy rate.

Contradictions you can check in ten minutes

The cheapest due diligence in this market costs an hour and no RFP: open each vendor's site, its press releases and any PDFs still hosted on its domain, and look for the same fact stated twice.

One observation, and it is not an accusation. Re-checked on 4 September 2026: ONRAD's homepage states 7,500+ reads per day while its about page states that reading volume is over 7,500 studies per year. Both sentences sit on the same site today, one click apart.

A company can publish two numbers that disagree in complete good faith. Marketing pages get written months apart, by different people, against different scopes, and ours drift the same way. The point is not that one vendor is careless. It is that a published number with no definition attached is worth very little to you.

This page is its own example. An earlier version listed five such contradictions across three vendors. Re-checking each one against the live sites on 10 August 2026, four were gone: the pages had been rewritten, and one figure we had quoted no longer appears anywhere on that vendor's site. We corrected this page rather than leave the old list standing, and the record of what was re-checked and when is kept in the repository behind it. Treat any vendor comparison, this one included, as a snapshot with a date on it.

So the useful move is not catching a vendor out. It is asking for the definition behind any figure that matters to you, and getting that definition into the contract, where it cannot be quietly rewritten.

Where AstraRad is the wrong choice

AstraRad is the wrong pick for at least four buyers, and naming them keeps the rest of this page honest.

• You are buying lowest unit price on high volume routine plain film and ultrasound. Price-led reading shops beat a fellowship-trained subspecialist panel on that number every time, and they should. Our overflow page is honest about where we fit on that work.
• You need a radiologist physically in the building: fluoroscopy supervision, image guided procedures, interventional coverage, in-person tumor board. We read remotely. A full service group such as ONRAD, or a local practice, is the right call.
• You want the vendor to bill payers directly so your organization never touches the interpretation fee. AstraRad does not: we invoice your facility per signed report and your revenue cycle files for the professional component. No vendor on this list publishes a direct-billing programme on its own site, checked 10 August 2026, so ask for the arrangement in writing rather than assuming it exists.
• You are shopping for an AI-first workflow, meaning algorithmic triage or an AI pre-read that flags studies before a radiologist opens them. AstraRad does not perform AI pre-reads or AI triage. Our turnaround comes from a fellowship-trained subspecialist panel scheduled 24/7/365, every reader physically located in the United States. Vendors marketing AI platforms should be evaluated on their own claims.

How do I shortlist teleradiology vendors in a week?

One week of desk work gets a five vendor list down to two: your own 30 days of studies set the scoring weights, and the cut is made on written answers to one identical question set.

Day 1. Pull 30 days of studies by modality, body part and priority. That file is your scoring weight.

Day 2. Segment yourself: ED and inpatient, or outpatient imaging center. Keep the axes that map to the problem that put you in this market.

Day 3. Run the contradiction check on every vendor on the list.

Day 4. Send four vendors the same written request: turnaround tiers with a measurement definition and trailing compliance rate, subspecialty sections mapped to your case mix, complete fee schedule, QA sampling rate and discrepancy definition, and confirmation that radiologists are licensed in the state where your patients are located, which 42 CFR 482.22(a)(4)(iii) requires outright for a hospital telemedicine arrangement. Our licensing hub documents ours.

Day 5. Cut to two on written answers only. The 25 question version is in our buyer's guide.

Scorecard: the best teleradiology companies on published numbers

Both tables were checked against the linked pages on 10 August 2026. Accreditation and certification status is deliberately not an axis here: AstraRad holds no SOC 2 report, no ISO 27001 certification and no HITRUST certification and claims none, so a column ranking vendors on certificates would be scoring an axis this page cannot compare honestly. Our compliance page states that position in full. Turnaround and report status first:

Provider	Published turnaround	Stated methodology	Report status
AstraRad	Median STAT published in minutes; STAT <1h, urgent <4h, routine <24h (SLA)	Last-image arrival to radiologist signature, plus a published SLA compliance percentage, trailing 12 months	Final signed reports
vRad	Stroke under 7 min, trauma under 12 min (source)	Not published: no percentile, no routine tier on that page	Preliminary and final; finals over 80% of volume
StatRad	Not published on that page (source)	Not published on that page	Preliminary and final
ONRAD / Direct Radiology	Not published on that page (source)	Not published; a 2010 article still live argues comparisons are not apples to apples	Final reads the majority; preliminary available
Radiology Partners	Not published on that page (source)	Not published on that page	Not published on that page

Pricing, subspecialties, QA, ownership:

Provider	Cost per read and pricing model	Named subspecialties	QA disclosure	Ownership
AstraRad	Published: per report, no minimums, no subscriptions, no platform fees, rate card within one business day (our pricing model). No dollar rate	Ten named, all fellowship-trained (roster)	1 in 20 independently double-read; major discrepancy under 0.3%	Independent; no consolidator or private-equity owner (stated here and on the alternatives pages)
vRad	Not published: no price, rate card or model on that page (source)	Not published as a list or count	Internal review overreads 2% of final interpretations, with discrepancies reviewed by the interpreting radiologist and a QA Committee member. Publishes 99.87% accuracy and 1.3 major misses per 1,000 reads	Joined Radiology Partners, 2020 (source)
StatRad	Not published (source); implementation described without a price, and HL7 integration noted as possible additional fees	Not published	Methodology only: third party reviewers, spot checks, monthly miss rate review. No sampling rate or discrepancy rate published	About page states privately owned by radiologists (source); I-MED Radiology Network announced the acquisition 2 July 2024
ONRAD / Direct Radiology	Not published (source)	Not published; the page says only "many with Fellowship Subspecialties" (source)	Methodology only: four step peer review and QA Committee. No sampling rate or discrepancy rate published	About page records the acquisition of Direct Radiology, December 2024; self-describes as largest independent (source)
Radiology Partners	Not published on that page (source)	Not published	Not re-verified in the 10 August 2026 check, so not stated here	4,000+ radiologists, 3,400+ sites and 55+M cases a year on its Our Practices page, which describes the company as a leading physician-owned and physician-led radiology practice; footer states Radiology Partners, Inc. is not licensed to practice medicine and does not provide patient care

One comparison to resist in that table: vRad's 1.3 major misses per 1,000 reads and AstraRad's under 0.3% major discrepancy rate rest on different definitions and different denominators, one from internal review of final interpretations and the other from blind double-reads of a 1-in-20 sample, so the two figures cannot be compared directly. Every "not published" cell means exactly that on the page linked beside it, checked 10 August 2026. It is a statement about disclosure and carries no implication about performance: a vendor may measure something carefully and simply not put it on a marketing page. Read as a whole, the scorecard of the best teleradiology companies in 2026 is thin: two of the five publish any turnaround figure, and one publishes a pricing model.

If a vendor will put the missing number in a signed contract, that counts the same as publishing it. Ours are already on this page; for anything missing, ask us directly. If you are specifically weighing a move away from the largest network in that table, the shortlist is set out in vRad alternatives. Beyond that, the blank cells above are the reading list: every one is a question the resource library teaches you to put in writing.