Denver teleradiology: coverage by Colorado trauma level

Teleradiology in Denver is shaped less by the city limits than by the designation letter on your facility's wall. Colorado runs a five-level trauma system under 6 CCR 1015-4, and each level carries its own radiology criteria. One level names teleradiology in the rule text. The two above it require a radiologist who can respond in person. Which paragraph governs your building decides what remote coverage can do for you, and it is the first thing a Denver imaging director should check before reading a single vendor deck.

This page is for imaging directors, hospital administrators, and imaging-center owners in the Denver metro who already know what teleradiology is and need to know how Colorado's rules constrain it. If you want the licensure mechanics instead, they live on the teleradiology licensing in Colorado page and are not repeated here.

Does Colorado let a Denver facility cover radiology with teleradiology?

At Level III, yes, and the regulation says so in those words. Section 305 requires a Level III trauma center to have a radiologist on call, credentialed, and available "in person or by tele-radiology" at the request of the trauma team leader. At Level I and Level II, qualified radiologists must be promptly available for interpretation and must respond in person when requested.

That distinction belongs to Colorado. It is a state instrument, and no national coverage page can restate it for you. The Level I and Level II language sits one section earlier, in Section 303 and its Level II twin. Both sets live in the same rule, adopted by the same board, applying to facilities that may be fifteen minutes apart on I-25.

What Colorado asks of radiology at each designation level

The table below summarizes the radiology criteria in 6 CCR 1015-4, Chapter Three, Sections 303 through 307, and where remote reading fits under each.

Designation level	What the rule requires of radiology	Where remote reading fits
Level I	Qualified radiologists promptly available for interpretation and responding in person when requested; a designated radiology liaison to the trauma program; radiography, CT, catheter angiography, sonography, and MRI available in less than 30 minutes on a trauma surgeon's request	Carries interpretation volume; the in-person duty stays with a local physician
Level II	The same role, availability, liaison, and 30-minute imaging criteria as Level I	Same as Level I
Level III	A radiologist on call, credentialed, and available "in person or by tele-radiology" on request of the trauma team leader; radiology technician and CT technician within 30 minutes; CT and ultrasound on site	Named in the rule as an accepted mode of availability
Level IV	Radiological capability with a radiology technician or a person with limited x-ray certification available within 30 minutes of trauma team activation, 24 hours per day	The rule sets a technologist standard and leaves interpretation to the facility
Level V	The same technologist standard, during hours of operation	Same as Level IV

Read the Level IV and Level V rows twice. They ask for a technologist and an x-ray capability and say nothing about who interprets the images. That gap is exactly where a remote subspecialist earns their place at a small facility on the metro's edge, and it is also why studies from those facilities so often arrive at a Level I or Level II center along with the patient.

The in-person clause is where remote coverage stops

No teleradiology vendor of any brand can satisfy a requirement that a radiologist respond in person. A Level I or Level II center in the Denver metro still needs that physician available locally, along with the designated radiology liaison to the trauma program that the same section requires.

Remote reading does something narrower and useful: it absorbs interpretation volume, particularly overnight and on weekends, so the local radiologist's presence is spent on the cases that need presence. Buy it for nighthawk radiology coverage and overflow, and keep the in-person obligation staffed locally. Any vendor who tells a Colorado Level I center otherwise has not read the rule.

Colorado writes the preliminary-to-final change into the trauma record

Here is the clause that should decide how a designated Denver facility buys overnight coverage. Under the clinical commitment criteria for Level I and Level II centers, Colorado requires that the final report accurately reflect the chronology and content of communications with the trauma team, including changes between the preliminary and final interpretation. That is a documentation duty attached to the report itself, sitting in the same rule as the trauma program's peer review obligations. A coverage model that produces an overnight preliminary read and a next-morning final read therefore generates a reconciliation task on every case where the two interpretations differ: what changed, when the change was communicated, and to whom. Most nights that task is small. On a bad night, when a subdural is called differently at 3 a.m. than at 9 a.m., it is the record that a peer review committee will read line by line. It also lands on the desk of the one radiologist your department was trying to protect, since somebody local has to perform the overread and then document the delta. AstraRad returns every study as a final signed report at every hour, including overnight, with no preliminary tier at any priority, so there is no earlier interpretation to compare the final against. That does not exempt anyone from the communication requirements in the rule, and no vendor should claim it does. It removes one moving part from a record the state expects to be internally consistent. If the vocabulary here is doing heavy lifting for you, the distinctions between STAT, preliminary, and final reads are set out separately with the clinical definitions attached.

Each Denver campus carries its own designation

Colorado requires a separate designation for each distinct physical location where a facility provides trauma care services. A health system running four campuses across the metro can therefore be running four different radiology criteria sets under one letterhead.

That matters at contract time. Map designation level by street address before you sign anything, then check the coverage language against the strictest campus on the list. A contract written for a Level III suburban campus will not describe what a Level I campus downtown owes the state.

Colorado re-reviews the designation letter, and radiology sits in the packet

A designation is a renewable finding, and Colorado publishes the machinery that renews it. The state tells a facility to begin the process at least six months before its proposed trauma review date, to file a letter of intent so the department can confirm that date, and to expect written notice of the review date and of the review team members. The Level I and Level II line that governs radiology reappears in who decides: after the review, findings go to the Designation Review Committee for Levels III through V, or to the State Emergency Medical and Trauma Services Advisory Council for Levels I, II, and RPTC, and the department then notifies the facility of the designation decision in writing within 30 days of receiving the scheduled committee recommendation (Colorado Department of Public Health and Environment, trauma designation process).

That puts a calendar on the coverage decision. Whatever your overnight arrangement looks like in the months before a review is what the review team sees, so signing a reading contract eight weeks out leaves you presenting an arrangement with no local track record behind it. Ask a prospective reader what they can hand a Colorado review team: turnaround measured with a stated counting method, a written escalation path for critical findings, and Colorado authorization on file for every radiologist assigned to your account. Those take months to accumulate and no time at all to promise.

Freestanding and critical access facilities on the metro's edge

Colorado's Level V criteria apply to a hospital, a community clinic and emergency center, or a critical access hospital, which means the state's smallest designation category reaches facility types a Denver-area system may operate well outside the core. Those sites carry the technologist standard and no interpretation requirement.

For them the practical question is coverage economics. A site producing a handful of studies a night cannot justify a subscription or a volume floor, which is why per-report pricing with no minimums is the model that survives a quiet week. The same contract covers the daytime backlog, the Saturday list, and the weeks when a single local radiologist is on vacation, at the same per-report price and with no separate weekend product.

Transfers in bring somebody else's images with them

Colorado's transfer rules push injured patients up the designation ladder, and imaging travels with them. A Level IV center faces mandatory transfer, within 6 hours of recognizing the defined injuries, after its attending physician consults the trauma surgeon at the key resource facility. A facility that has filed as nondesignated must resuscitate, stabilize, or initiate transfer within two hours of recognizing a significant injury or mechanism, in consultation with a trauma surgeon or emergency physician at the closest designated trauma center, and must transfer all trauma patients except a narrowly defined class of single-system injuries.

Destination is set by protocols from the region's Regional Emergency Medical and Trauma Advisory Council, the Colorado structure the rule abbreviates as RETAC. There are 11 of these councils statewide, each built from five or more participating counties and each responsible for creating its own implementation plan for delivering emergency medical and trauma care in its region (Colorado Department of Public Health and Environment, Regional Emergency Medical and Trauma Services Advisory Councils). A Denver metro hospital therefore inherits its transfer inflow from one regional plan written by its own council, and a facility inside another council's counties inherits a different one. For a receiving department in the metro that produces a specific and unglamorous workload: outside studies arriving on disc or by push, priors that live in another facility's archive, and a comparison problem at 2 a.m.

Plan capacity for that. A receiving center's overnight interpretation volume is its own emergency department plus whatever the region sends it, and the second half moves with weather, road conditions, and mountain traffic. AstraRad carries published headroom on top of current volume, so a heavy transfer night does not push another facility's worklist back, and an existing backlog is worked as a scheduled project with a named lead and a weekly burn-down count.

Licensure is a Colorado question, and Denver does not change it

The physician signing a report on a Denver patient needs Colorado authorization, and so does the physician signing one in Alamosa. Colorado recognizes three routes: full licensure, expedited licensure through the Interstate Medical Licensure Compact, and the out-of-state telehealth registration created by SB 24-141. All three are explained on the Colorado teleradiology licensing page, which is the right place to send a medical staff coordinator.

AstraRad holds active radiologist licenses in all 50 states as of July 2026, so Colorado authorization for the readers assigned to your account is a verification step during onboarding. Where your governing body accepts credentialing by proxy for teleradiology under a written agreement meeting the federal requirements, the credentials committee calendar stops setting your go-live date. Last verified August 2026. This is not legal advice. Confirm requirements with your counsel and the Colorado Medical Board.

Turnaround tiers against Colorado's 30-minute imaging clock

The 30-minute figure in Colorado's Level I and Level II criteria applies to imaging availability, and the facility's peer review program must review any variance from its own defined response times. Interpretation turnaround is a separate number, and it belongs in your contract.

Every study gets one of three tiers on arrival: STAT under 1 hour, urgent under 4 hours, routine under 24 hours, each measured from last-image arrival to radiologist signature. Median STAT turnaround is 30 minutes, and how turnaround is measured and reported is published with the counting method attached rather than as an adjective. Trauma activations, stroke protocols, and transfers in from outlying facilities run STAT; inpatient and same-day outpatient decisions run urgent; screening and backlog work runs routine.

Studies route by modality and body part to a fellowship-trained subspecialist credentialed for that work, drawn from a panel covering neuro, MSK, body, cardiac, breast, pediatric, chest, ER, oncologic, and nuclear imaging. Quality carries an instrument: 1 in 20 reports is independently double-read blind, and SLA compliance over the trailing 12 months sits at 99.4%. Coverage runs 24/7/365 on scheduled US shifts, and every read is performed inside the United States.

Connecting a Denver facility, and what it costs

Send DICOM directly from your existing PACS, or upload through the portal on day one with no integration project. Final signed reports return by HL7 ORU or FHIR DiagnosticReport into the RIS or EHR your clinicians already open, so technologists keep their worklist and physicians keep their viewer. The technical walkthrough your PACS administrator will want is in PACS integration for teleradiology.

AstraRad is HIPAA aligned, operates as a business associate under a signed BAA, and its study transfers are DICOM conformant. Pricing is per signed report: no minimums, no subscriptions, no platform fees, no per-seat charge, and no onboarding or integration fee. STAT and urgent carry a fixed priority multiplier printed on the rate card, and the term is month to month with 30 days notice.

Send your modality mix, your rough overnight and weekend volume, and the designation level of each campus. A complete per-report rate card comes back within one business day. Request the Denver rate card while you still have the designation map open, and if speed is the whole problem, the mechanics of STAT reads at a 30-minute median are documented separately.

The right coverage contract for a Denver facility is the one that reads the same as your designation letter.