General Provisions

  1. Law
  2. CFR 42
  3. Public Health
  4. Centers for Medicare & Medicaid Services, Department of Health and Human Services
  5. Standards and Certification
  6. Laboratory Requirements
  7. General Provisions

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Section
493.1

Basis and scope.

Section
493.2

Definitions.

Section
493.3

Applicability.

Section
493.5

Categories of tests by complexity.

Section
493.15

Laboratories performing waived tests.

Section
493.17

Test categorization.

Section
493.19

Provider-performed microscopy (PPM) procedures.

Section
493.20

Laboratories performing tests of moderate complexity.

Section
493.25

Laboratories performing tests of high complexity.