Part 404 - FEDERAL OLD-AGE, SURVIVORS AND DISABILITY INSURANCE (1950-)
- Subpart A - INTRODUCTION, GENERAL PROVISIONS AND DEFINITIONS (§§ 404.1 — 404.3)
- Subpart B - INSURED STATUS AND QUARTERS OF COVERAGE (§§ 404.120 — 404.146)
- Subpart C - COMPUTING PRIMARY INSURANCE AMOUNTS (§§ 404.230 — 404.261)
- Subpart D - OLD-AGE, DISABILITY, DEPENDENTS' AND SURVIVORS' INSURANCE BENEFITS; PERIOD OF DISABILITY (§§ 404.330 — 404.328)
- Subpart E - DEDUCTIONS; REDUCTIONS; AND NONPAYMENTS OF BENEFITS (§§ 404.401 — 404.411)
- Subpart F - OVERPAYMENTS, UNDERPAYMENTS, WAIVER OF ADJUSTMENT OR RECOVERY OF OVERPAYMENTS, AND LIABILITY OF A CERTIFYING OFFICER (§§ 404.501 — 404.545)
- Subpart G - FILING OF APPLICATIONS AND OTHER FORMS (§§ 404.610 — 404.641)
- Subpart H - EVIDENCE (§§ 404.730 — 404.780)
- Subpart I - RECORDS OF EARNINGS (§§ 404.820 — 404.812)
- Subpart J - DETERMINATIONS, ADMINISTRATIVE REVIEW PROCESS, AND REOPENING OF DETERMINATIONS AND DECISIONS (§§ 404.944 — 404.996)
- Subpart K - EMPLOYMENT, WAGES, SELF-EMPLOYMENT, AND SELF-EMPLOYMENT INCOME (§§ 404.1001 — 404.1038)
- Subpart L - RESERVED
- Subpart M - COVERAGE OF EMPLOYEES OF STATE AND LOCAL GOVERNMENTS (§§ 404.1260 — 404.1225)
- Subpart N - WAGE CREDITS FOR VETERANS AND MEMBERS OF THE UNIFORMED SERVICES (§§ 404.1340 — 404.1311)
- Subpart O - INTERRELATIONSHIP OF OLD-AGE, SURVIVORS AND DISABILITY INSURANCE PROGRAM WITH THE RAILROAD RETIREMENT PROGRAM (§§ 404.1401 — 404.1413)
- Subpart P - DETERMINING DISABILITY AND BLINDNESS (§§ 404.1519s — 404.1579)
- Subpart Q - DETERMINATIONS OF DISABILITY (§§ 404.1620 — 404.1675)
- Subpart R - REPRESENTATION OF PARTIES (§§ 404.1700 — 404.1799)
- Subpart S - PAYMENT PROCEDURES (§§ 404.1800 — 404.1825)
- Subpart T - TOTALIZATION AGREEMENTS (§§ 404.1908 — 404.1930)
- Subpart U - REPRESENTATIVE PAYMENT (§§ 404.2001 — 404.2065)
- Subpart V - PAYMENTS FOR VOCATIONAL REHABILITATION SERVICES (§§ 404.2118 — 404.2117)