NAICS 621

What is the NAICS code 621?

The NAICS code 621 is applied to those industries related to Ambulatory Health Care Services.

Industries in the Ambulatory Health Care Services subsector provide health care services directly or indirectly to ambulatory patients and do not usually provide inpatient services. Health practitioners in this subsector provide outpatient services, with the facilities and equipment not usually being the most significant part of the production process.

Therefore, all companies engaged in any industrial activity related to this type of business are grouped under category 621 in the North American Industry Classification System.

This industrial activity of NAICS code is structured as follows:

• 62 - Health Care and Social Assistance
• 621 - Ambulatory Health Care Services

Characteristics of the North American Industry Classification System code 621

NAFTA

This NAICS code is used in the trilateral agreement of the three members of the North American Free Trade Agreement (NAFTA): United States, Canada, and Mexico.

Related codes

There are no cross-reference for the NAICS industry 621.

Related activities

There is no Alternate NAICS Descriptions for the Ambulatory Health Care Services industry (NAICS Code 621).