42 CFR § 441.50 - Basis and purpose.

---
identifier: "/us/cfr/t42/s441.50"
source: "ecfr"
legal_status: "authoritative_unofficial"
title: "42 CFR § 441.50 - Basis and purpose."
title_number: 42
title_name: "Public Health"
section_number: "441.50"
section_name: "Basis and purpose."
chapter_name: "CENTERS FOR MEDICARE & MEDICAID SERVICES, DEPARTMENT OF HEALTH AND HUMAN SERVICES"
subchapter_number: "C"
subchapter_name: "MEDICAL ASSISTANCE PROGRAMS"
part_number: "441"
part_name: "SERVICES: REQUIREMENTS AND LIMITS APPLICABLE TO SPECIFIC SERVICES"
positive_law: false
currency: "2026-03-24"
last_updated: "2026-03-24"
format_version: "1.1.0"
generator: "[email protected]"
authority: "42 U.S.C. 1302."
regulatory_source: "43 FR 45229, Sept. 29, 1978, unless otherwise noted."
cfr_part: "441"
---


# 441.50 Basis and purpose.

This subpart implements sections 1902(a)(43) and 1905(a)(4)(B) of the Social Security Act, by prescribing State plan requirements for providing early and periodic screening and diagnosis of eligible Medicaid beneficiaries under age 21 to ascertain physical and mental defects, and providing treatment to correct or ameliorate defects and chronic conditions found.