The Joint Commission and DNV both certify hospital stroke programs, and their published structures differ more than their level names suggest. This page lines them up by level, governing document, review structure, term, performance reporting and the link to the American Heart Association/American Stroke Association (AHA/ASA). Facts come from each body's own pages, opened October 3, 2026. Where a page is silent, this page says so.
Last reviewed: October 2026.
What each body certifies for stroke
The Joint Commission runs stroke certification inside its Disease-Specific Care certification family. Its stroke page lists one basic option, Stroke Rehabilitation, and four advanced options: Acute Stroke Ready Hospital (ASRH), Primary Stroke Center (PSC), Thrombectomy-Capable Stroke Center (TSC) and Comprehensive Stroke Center (CSC) (Joint Commission, stroke certification, page opened October 3, 2026). Every Joint Commission disease-specific certification shares one core set of requirements, and the advanced stroke options stack stroke-specific requirements on top of it.
DNV offers four levels: Acute Stroke Ready (ASR), Primary Stroke Center (PSC), Primary Stroke Center Plus (PSC+) and Comprehensive Stroke Center (CSC). Its stroke page links its certification to state stroke designations without naming a state (DNV, stroke care certification, page opened October 3, 2026). DNV also lists a Mobile Stroke Unit certification (DNV, PSC, page opened October 3, 2026).
Level-by-level crosswalk
The rows below pair levels by name and tier only. Neither body publishes an equivalence table, so the pairing is IHS's layout for reading, not a statement that levels carry the same requirements. Joint Commission figures come from its comparison grid, dated 04/30/2025, which tells readers to consult the program manual before relying on it (Joint Commission comparison grid, document opened October 3, 2026).
| Tier | Joint Commission | DNV |
|---|---|---|
| Initial triage and transfer | ASRH: 5 standardized measures (3 inpatient, 2 outpatient). One reviewer, one day. The grid sets no stroke unit or set-aside bed requirement at this level. Patients who need more are sent on under a written transfer protocol. | ASR. The pages opened show no measure count or review length for this level. |
| Primary | PSC: 10 standardized measures (8 inpatient, 1 outpatient, 1 comprehensive stroke measure). One reviewer for one day, or two days for a program that performs mechanical thrombectomy. | PSC. DNV's PSC page describes the level by hospital size and by its place in the transfer chain, with ASR sites sending patients to it. No measure count or review length shown. |
| Above primary, below comprehensive | TSC: 13 standardized measures. One reviewer for two days. This is the level with its own thrombectomy volume threshold, covered on the parent page. | PSC+. DNV's short description says only that it goes beyond the primary level's requirements. IHS lists it in this row by name order alone. DNV does not say it matches the Joint Commission thrombectomy level. No measure count or review length shown. |
| Comprehensive | CSC: 18 standardized measures. Two reviewers for two days. Only this level lists research approved by an institutional review board (IRB). | CSC. DNV lists it fourth and last of its four stroke levels. No measure count or review length shown. |
Governing documents, review and term
| Item | Joint Commission | DNV |
|---|---|---|
| Requirements document | 2026 Comprehensive Certification Manual for Disease-Specific Care. A shorter 2026 stroke e-book, released October 19, 2025, reflects the stroke requirements in force January 1, 2026, and leaves out the certification process chapters (Joint Commission product page, page opened October 3, 2026). | Integrated Stroke Center Certification Program Requirements, Version 25-0, dated June 13, 2025. From August 1, 2025 it stands in for four earlier separate manuals, and DNV offers it free (DNV publication and DNV service page, both opened October 3, 2026). |
| Review structure | The hospital applies through the Joint Commission Connect portal. One or two reviewers then visit and follow patients' care through the program (the tracer method). At the exit conference they walk through their findings, and a preliminary report is posted. Written proof of correction (ESC) for any findings is due 60 days after the survey (Joint Commission, certification process, page opened October 3, 2026). | The pages opened say DNV works with the hospital on a gap check and an action plan. They show no application, review-day or findings steps. |
| Decision | The Joint Commission's central office decides, and the process page gives it 10 days from the review. | Not shown on the pages opened. |
| Term | Roughly two years, counted from the final day of the survey. At the one-year mark the hospital takes part in an intracycle conference call. | Not shown on the pages opened. |
| Clinical performance reporting | A required standardized measure set. The hospital gathers data every month and sends it every quarter through the Certification Measure Information Process (CMIP). Measures carry thresholds at both the first certification and recertification (Joint Commission stroke page). | The PSC page names the AHA's Get With The Guidelines-Stroke registry as an add-on to DNV programs and ties it to national benchmarking. No submission schedule or thresholds shown (DNV, PSC). |
| AHA/ASA relationship | Yes. The Joint Commission's stroke page calls its advanced stroke options a partnership with AHA/ASA. | DNV's PSC page names NIAHO and ISO 9001 as its base and mentions the registry add-on above. No partnership is described on the pages opened. |
| Fee figure | No certification fee amount on the pages opened. The process page refers to fees sent with the application and gives no amount. | No certification fee amount on the pages opened. |
Verify current fees with The Joint Commission and with DNV. The Joint Commission e-book is a priced publication, not a certification fee.
What drives the choice
These inputs decide the question. They are not a ranking.
- Payer contract language. A contract that names a certifying body or level settles the question first.
- State stroke designation rules. If your state designates stroke centers, read what the state recognizes. DNV's stroke page links its certification to those designations. The Joint Commission pages we opened say nothing on the point.
- The level you operate at, from triage and transfer to the most complex cases.
- Thrombectomy volume. The Joint Commission has a separate level with its own volume threshold. DNV shows no separate thrombectomy level on the pages opened.
- Existing accreditation relationships. The parent page gives IHS's reading of how Joint Commission eligibility connects to accreditation status.
- Registry and data practice, including any current Get With The Guidelines-Stroke reporting.
Where the sources are silent
- The DNV pages we opened show no certification term, review length, application or review-day steps, measure count or fee figure.
- Neither body's pages name the payers or states that accept its levels.
- The grid is dated April 30, 2025 and predates the 2026 manual, so check its figures against the manual.
- Neither full manual was opened, so this page does not compare standard by standard.
Where this fits
The parent page, Stroke Center Certification Readiness, covers how IHS prepares a stroke program, the readiness checklist, thrombectomy volume, Joint Commission eligibility and the ACHC stroke levels.
What this is not
- It is not a recommendation of either body.
- It is not a copy of either body's requirements. Read the current document before relying on a figure.
- It is not IHS pricing, and IHS does not set or collect any accreditor fee. IHS scopes each engagement after a free introductory call.
- IHS does not submit anything to the Joint Commission or DNV or correspond with them for you. IHS drafts, and your hospital submits.
Frequently asked questions
Do the Joint Commission and DNV use the same stroke levels?
No. The Joint Commission names Acute Stroke Ready Hospital, Primary Stroke Center, Thrombectomy-Capable Stroke Center and Comprehensive Stroke Center. DNV names Acute Stroke Ready, Primary Stroke Center, Primary Stroke Center Plus and Comprehensive Stroke Center. Three names appear on both lists (acute stroke ready, primary, comprehensive), but neither body says a level at one matches a level at the other.
How long does each certification last?
Per the Joint Commission process page, a certification runs roughly two years, with an intracycle call at the one-year point. The DNV pages we opened do not state a certification term.
How does each body treat clinical performance data?
The Joint Commission requires a standardized measure set. Hospitals gather the data every month and send it every quarter through its Certification Measure Information Process. DNV's PSC page names the American Heart Association's Get With The Guidelines-Stroke registry as an add-on to its programs and ties it to national benchmarking. It gives no submission schedule.
Is either program tied to the American Heart Association?
The Joint Commission's stroke page calls its advanced stroke options a partnership with the American Heart Association/American Stroke Association. The DNV pages we opened mention the Get With The Guidelines-Stroke registry as an add-on and describe no partnership.
Do these pages show what either certification costs?
No. The pages we opened from both bodies show no certification fee amount, and the Joint Commission process page refers to application fees without giving one. Verify current fees with The Joint Commission and with DNV.
Can this page tell us which body to choose?
No. The choice follows your payer contracts, any state stroke designation rule, the level your hospital operates at and the registry you already use.