> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/naics/622110/ # NAICS code 622110: General Medical and Surgical Hospitals The companies classified under NAICS 622110, where they are based, how big they are and how the code maps to SIC. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** NAICS 622110 is the code for General Medical and Surgical Hospitals, in sector 62: Health Care and Social Assistance. The companies counted under it are mixed in size, with the middle one in the 501 to 1,000 range, and 73% are headquartered in the United States. ## What is NAICS 622110? NAICS 622110 is the code for General Medical and Surgical Hospitals. It belongs to sector 62: Health Care and Social Assistance. NAICS, the North American Industry Classification System, is the standard U.S. government agencies use to sort businesses by what they mainly do, and each digit narrows the category. Most of the companies counted also carry SIC 8062, General hospital, in the older SIC system (97%). NAICS is a North American system, so companies outside the US, Canada and Mexico are placed in it by classification. - 17% of the companies counted have 50 or fewer employees, and the middle one is in the 501 to 1,000 range. - The largest group is headquartered in the United States (73%). Within the US, Texas is the biggest state (9%). - Most were founded in the before 1960 (44%), then the 2010s (18%). **Figure: How NAICS 622110 is built.** The code 622110 split into its parts: sector 62, then subsector, industry group, NAICS industry and U.S. industry. *The six digits of NAICS 622110. Each digit narrows the category.* ## Which companies are classified under NAICS 622110? The biggest by headcount range include Northwell Health, Mediclinic, UPMC, Boston Children's Hospital and Banner Health. Names link to a company profile where we have one. | Company | Headquarters | Employees | | --- | --- | --- | | [Northwell Health](https://enrich.chat/company/northwell-health/) | Lake Success, NY | 10,001+ | | Mediclinic | Stellenbosch, South Africa | 10,001+ | | [UPMC](https://enrich.chat/company/upmc/) | Pittsburgh, PA | 10,001+ | | [Boston Children's Hospital](https://enrich.chat/company/boston-childrens-hospital/) | Boston, MA | 10,001+ | | [Banner Health](https://enrich.chat/company/banner-health/) | Phoenix, AZ | 10,001+ | | Ucla Health | Los Angeles, CA | 10,001+ | | [Johns Hopkins Medicine](https://enrich.chat/company/johns-hopkins-medicine/) | Baltimore, MD | 10,001+ | | Emory Healthcare | Atlanta, GA | 10,001+ | | [Texas Health Resources](https://enrich.chat/company/texas-health-resources/) | Arlington, TX | 10,001+ | | [Wellstar Health System](https://enrich.chat/company/wellstar-health-system/) | Marietta, GA | 10,001+ | | [Orlando Health](https://enrich.chat/company/orlando-health/) | Orlando, FL | 10,001+ | | [BayCare Health System](https://enrich.chat/company/baycare-health-system/) | Clearwater, FL | 10,001+ | | [Hackensack Meridian Health](https://enrich.chat/company/hackensack-meridian-health/) | Edison, NJ | 10,001+ | | [Adventist Health](https://enrich.chat/company/adventist-health/) | Roseville, CA | 10,001+ | | [Ramsay Health Care](https://enrich.chat/company/ramsay-health-care/) | Sydney, Australia | 10,001+ | | [Northside Hospital](https://enrich.chat/company/northside-hospital/) | Atlanta, GA | 10,001+ | | Seattle Children's | Seattle, WA | 10,001+ | | [Duke University Health System](https://enrich.chat/company/duke-university-health-system/) | Durham, NC | 10,001+ | | [SSM Health](https://enrich.chat/company/ssm-health/) | St. Louis, MO | 10,001+ | | [Fraser Health Authority](https://enrich.chat/company/fraser-health-authority/) | Surrey, Canada | 10,001+ | | Montefiore Health System | Bronx, NY | 10,001+ | | Children's Hospital Colorado | Aurora, CO | 10,001+ | | [Indiana University Health](https://enrich.chat/company/indiana-university-health/) | Indianapolis, IN | 10,001+ | | [Medstar.net](https://enrich.chat/company/medstar-net/) | Columbia, MD | 10,001+ | | [Fairview Health Services](https://enrich.chat/company/fairview-health-services/) | Minneapolis, MN | 10,001+ | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## Where are NAICS 622110 companies based? The largest groups are headquartered in the United States (73%), India (8%) and the United Kingdom (5%). **Figure: Where companies in NAICS 622110 are based.** Bars for the share of counted companies in NAICS 622110 headquartered in each country: United States 73%, India 8%, United Kingdom 5%, Canada 3%, France 2%, Brazil 1%, Germany 1%. *Share of counted companies in NAICS 622110 by headquarters country.* Within the United States, Texas (9%), California (8%) and Ohio (4%) lead. **Figure: US headquarters of companies in NAICS 622110, by state.** A tile map of the United States shaded by the share of counted US companies in NAICS 622110 headquartered in each state. The largest are Texas 9%, California 8%, Ohio 4%. *Share of counted US companies in NAICS 622110 by headquarters state. The three largest states are outlined.* ## How big are the companies counted for NAICS 622110? 17% of them have 50 or fewer employees, and the middle one is in the 501 to 1,000 range. Companies with fewer than 11 employees are not counted. **Figure: Size of companies in NAICS 622110.** Seven columns for the share of counted companies in NAICS 622110 in each employee range: 11 to 50 17%, 51 to 200 17%, 201 to 500 14%, 501 to 1,000 15%, 1,001 to 5,000 20%, 5,001 to 10,000 7%, 10,001+ 10%. *Share of counted companies in NAICS 622110 in each employee range.* ## How old are NAICS 622110 companies? Most were founded in the before 1960 (44%), then the 2010s (18%). **Figure: When companies in NAICS 622110 were founded.** Eight columns for the share of counted companies in NAICS 622110 founded in each era: Before 1960 44%, 1960s 6%, 1970s 5%, 1980s 4%, 1990s 11%, 2000s 11%, 2010s 18%, 2020s 1%. *Share of counted companies in NAICS 622110 by the era they were founded in, for the ones that list a founding year.* ## How NAICS 622110 compares - 17% of companies in NAICS 622110 have 50 or fewer employees, against 60% across all NAICS codes on this site. - 19% were founded in 2010 or later, against 30% across all NAICS codes on this site. ## NAICS 622110 and the SIC system NAICS replaced SIC in 1997, but the two do not line up one to one: companies filed under one NAICS code can carry several SIC codes. These are the ones seen most. | Code | Title | Share of counted | | --- | --- | --- | | SIC 8062 | General hospital | 97% | ## Where NAICS codes come from NAICS is maintained by the U.S. Census Bureau with Canada and Mexico and revised every five years; the current edition is NAICS 2022. To check exactly what a code includes, search the [official NAICS index](https://www.census.gov/naics/) or read the Census Bureau's [guide to understanding NAICS](https://www.census.gov/programs-surveys/economic-census/year/2022/guidance/understanding-naics.html). Pick a code by what a company mostly does, not by who it sells to. ## How do you reach the people at NAICS 622110 companies? The people to talk to are usually operations, IT and finance leaders. You can build the list from this code in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the companies with NAICS code 622110 (General Medical and Surgical Hospitals) ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the operations, IT and finance leaders at companies with NAICS code 622110, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## More to explore Others in sector 62: [NAICS 621111: Offices of Physicians](https://enrich.chat/naics/621111/)[NAICS 621999: All Other Miscellaneous Ambulatory Health](https://enrich.chat/naics/621999/)[NAICS 621210: Offices of Dentists](https://enrich.chat/naics/621210/)[NAICS 621610: Home Health Care Services](https://enrich.chat/naics/621610/)[NAICS 621498: All Other Outpatient Care Centers](https://enrich.chat/naics/621498/)[NAICS 621340: Offices of Physical, Occupational and Speech](https://enrich.chat/naics/621340/)[NAICS 623990: Other Residential Care Facilities](https://enrich.chat/naics/623990/)[NAICS 621310: Offices of Chiropractors](https://enrich.chat/naics/621310/) ## Frequently asked questions ### What is NAICS code 622110? NAICS 622110 is the code for General Medical and Surgical Hospitals, in sector 62: Health Care and Social Assistance. ### What is the SIC code for NAICS 622110 (General Medical and Surgical Hospitals)? 97% of the companies counted carry SIC 8062 (General hospital), but the two systems do not map one to one. ### Which companies are classified under NAICS 622110? The biggest by headcount range include Northwell Health, Mediclinic, UPMC, Boston Children's Hospital and Banner Health. The page lists 25 with links to their profiles where we have them. ### Where are NAICS 622110 companies based? The largest groups are headquartered in the United States (73%), India (8%) and the United Kingdom (5%). ### How big are the companies in NAICS 622110? 17% have 50 or fewer employees, and the middle one is in the 501 to 1,000 range. Companies with fewer than 11 employees are not counted. ### Is NAICS 622110 the same as a SIC code? No. NAICS replaced SIC as the U.S. federal standard in 1997, and the two do not map one to one. The SIC code seen most among these companies is 8062. ## Try this prompt Find the people at NAICS 622110 companies ```text Use www.enrich.chat to find the operations, IT and finance leaders at companies with NAICS code 622110, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)