NAICS 621491: HMO Medical Centers

This U.S. industry comprises establishments with physicians and other medical staff primarily engaged in providing a range of outpatient medical services to the health maintenance organization (HMO) subscribers with a focus generally on primary health care. These establishments are owned by the HMO. Included in this industry are HMO establishments that both provide health care services and underwrite health and medical insurance policies.

The data published with NAICS code 621491 are comprised of this part of the following SIC industry:


8011 (pt) HMO Medical Centers

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