NAICS 621492

Kidney Dialysis Centers

Key Figures

Establishments
8,418
Census CBP · 2023
Employment
137,268
Census CBP · 2023
Market size
$29.9B
Census Economic Census · 2022

Figures are published for NAICS 621492 directly.

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Official definition

This U.S. industry comprises establishments with medical staff primarily engaged in providing outpatient kidney or renal dialysis services.

Source: US Census Bureau, 2017 NAICS Definitions. Public domain.

Which code does this activity belong in?

Kidney dialysis centers provide specialized outpatient renal dialysis services as their primary activity. The boundary separates these establishments from HMO medical centers, which focus on delivering a range of primary health care services to subscribers; from freestanding surgical and emergency centers, which perform outpatient surgical procedures or provide emergency care; and from all other outpatient care centers, which offer diverse specialized services excluding dialysis.

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Where this sits

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