21 CFR § 900.10 - Applicability.

---
identifier: "/us/cfr/t21/s900.10"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "21 CFR § 900.10 - Applicability."
title_number: 21
title_name: "Food and Drugs"
section_number: "900.10"
section_name: "Applicability."
chapter_name: "FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "I"
subchapter_name: "MAMMOGRAPHY QUALITY STANDARDS ACT"
part_number: "900"
part_name: "MAMMOGRAPHY"
positive_law: false
currency: "2026-04-05"
last_updated: "2026-04-05"
format_version: "1.1.0"
generator: "[email protected]"
authority: "21 U.S.C. 360i, 360nn, 374(e); 42 U.S.C. 263b."
regulatory_source: "62 FR 55976, Oct. 28, 1997, unless otherwise noted. Republished and corrected at 62 FR 60614, Nov. 10, 1997."
cfr_part: "900"
---


# 900.10 Applicability.

The provisions of subpart B are applicable to all facilities under the regulatory jurisdiction of the United States that provide mammography services, with the exception of the Department of Veterans Affairs.