# Federal Register 2026-22180 — effective 2026-10-30 — Medical Devices; Radiology Devices; Classification of the Radiology Software for Referral of Findings Related to Fibrotic Lung Disease — Food and Drug Administration

For Federal Register 2026-22180, effective date is 2026-10-30; agency is Food and Drug Administration; published is 2026-10-30; cfr parts amended is 21 CFR 892, recorded from its source on 2026-11-02; source re-checked 2026-11-03.

- **FR document number:** 2026-22180 _(verified: appears in the quote below)_
- **Rule:** Medical Devices; Radiology Devices; Classification of the Radiology Software for Referral of Findings Related to Fibrotic Lung Disease _(verified: appears in the quote below)_
- **Agency:** Food and Drug Administration _(verified: appears in the quote below)_
- **Effective date:** 2026-10-30 _(verified: appears in the quote below)_
- **DATES, as printed:** This order is effective October 30, 2026. The classification was applicable on January 12, 2024. _(verified: appears in the quote below)_
- **CFR parts amended:** 21 CFR 892 _(our reading, not quoted from the source)_
- **Published:** 2026-10-30 _(verified: appears in the quote below)_

## What the source says

> {"document_number":"2026-22180","title":"Medical Devices; Radiology Devices; Classification of the Radiology Software for Referral of Findings Related to Fibrotic Lung Disease","agency_names":["Health and Human Services Department","Food and Drug Administration"],"effective_on":"2026-10-30","dates":"This order is effective October 30, 2026. The classification was applicable on January 12, 2024.","cfr_references":[{"chapter":null,"citation_url":null,"part":"892","title":21}],"publication_date":"2026-10-30","html_url":"https://www.federalregister.gov/documents/2026/10/30/2026-22180/medical-devices-radiology-devices-classification-of-the-radiology-software-for-referral-of-findings"}

## Source

- https://www.federalregister.gov/api/v1/documents.json?per_page=1000&order=oldest&conditions%5Btype%5D%5B%5D=RULE&conditions%5Beffective_date%5D%5Bgte%5D=2026-08-31&conditions%5Beffective_date%5D%5Blte%5D=2026-12-31&fields%5B%5D=document_number&fields%5B%5D=title&fields%5B%5D=agency_names&fields%5B%5D=effective_on&fields%5B%5D=dates&fields%5B%5D=cfr_references&fields%5B%5D=publication_date&fields%5B%5D=html_url

Last verified: 2026-11-03. Review by: 2026-11-16.
Part of [Federal rules taking effect: every US final rule in the Federal Register, by effective date](https://referencesource.org/federal-rules-taking-effect/).