NAICS 6223-digit subsector · NAICS 2022Sector 62

NAICS Code 622: Hospitals

The NAICS code for Hospitals is 622.

Hospitals provide inpatient diagnostic and therapeutic services for medical, surgical, psychiatric, and specialized conditions. They are the largest employers in many US communities and serve as the hub of regional health care delivery, trauma response, and graduate medical education.

Hospitals is a 3-digit subsector of the broader Health Care and Social Assistance (NAICS 62) sector.

50,134

Total US Entities

Industry Groups

622

NAICS Code

Classification

Industry Groups (4-digit)

NAICS Code	Industry Group Title	US Entities
6221	NAICS 6221 — General Medical and Surgical Hospitals	44,060
6222	NAICS 6222 — Psychiatric and Substance Abuse Hospitals	3,584
6223	NAICS 6223 — Specialty Hospitals	2,490

Sample Data

Sample Companies in This Industry

Subsector 622 — Hospitals

Company Name	Location	Employees	NAICS Code
HCA Healthcare Inc	Nashville, TN	10,000+	622
Tenet Healthcare Corporation	Dallas, TX	10,000+	622
Encompass Health Corporation	Birmingham, AL	10,000+	622

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Other Subsectors in Health Care and Social Assistance

NAICS 621 — Ambulatory Health Care Services1,233,983 entities

NAICS 623 — Nursing and Residential Care Facilities86,264 entities

NAICS 624 — Social Assistance325,549 entities

Working with legacy records? convert a NAICS code to SIC using the mapping table — NAICS 2022 at the five-digit industry level paired with SIC 1987 four-digit industries, with coverage gaps stated.