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    ← Back to NAICS AI Search

    621111 - Offices of Physicians (except Mental Health Specialists)

    In the ever-evolving health care landscape, understanding specific industry classifications is vital for businesses, government contractors, and investors alike. One such important classification is NAICS code 621111, which specifically pertains to Offices of Physicians (except Mental Health Specialists). This code covers a broad spectrum of physician practices focused on diagnosing, treating, and preventing diseases, excluding mental health services.


    What is NAICS Code 621111?

    NAICS code 621111 defines establishments of health practitioners primarily engaged in the independent practice of general or specialized medicine, excluding mental health specialties. These facilities provide essential medical services such as diagnosis, treatment, and prevention of various diseases and injuries.

    Sector

    This NAICS code falls under the Health Care and Social Assistance sector, which includes a wide range of health-related services. This sector plays a crucial role in public health and the medical industry.

    Typical Business Activities

    Offices covered under this code include but are not limited to:

    • General practice physicians
    • Pediatricians
    • Cardiologists
    • Dermatologists
    • Obstetricians and Gynecologists
    • Orthopedic surgeons
    • Oncologists
    • And many other specialized physician practices

    They focus on clinical consultations, outpatient care, preventive care, and various diagnostic services.


    NAICS 621111 Size Standard

    For eligibility in contracting and other business opportunities, the size standard for NAICS 621111 is set at $16 million in average annual receipts. This means businesses with revenues not exceeding this threshold are considered small businesses under this classification.


    Examples of Businesses under NAICS 621111

    Common examples of businesses operating under this classification include:

    • General Practice Physicians — Providing comprehensive primary care services.
    • Pediatricians — Focusing on child health and wellness.
    • Cardiologists — Specializing in heart and vascular conditions.
    • Dermatologists — Treating skin-related issues.
    • Orthopedic Physicians and Surgeons — Addressing musculoskeletal disorders.
    • Gynecologists and Obstetricians — Providing women's health care.
    • Walk-in Physicians’ Offices — Offering urgent, non-emergency medical care.

    Detailed Code Description Table

    Specialty / Practice Type Description Example
    Acupuncturists' Offices (MDs or DOs) Providing acupuncture therapy alongside medical care
    Allergists' Offices Diagnosis and treatment of allergies
    Anesthesiologists' Offices Specializing in anesthesia for surgeries
    Cardiologists' Offices Heart and cardiovascular care
    Clinical Pathologists' Offices Laboratory and diagnostic pathology
    Dermatologists' Offices Treatment of skin conditions
    Doctors of Osteopathic Medicine (DOs) Offices Osteopathic medical services excluding mental health
    Family Physicians' Offices General family health care
    Forensic Pathologists' Offices Medical examiners and forensic pathology
    Gastroenterologists' Offices Digestive system related care
    Gynecologists' Offices Women’s reproductive health
    Health Screening Services in Physicians' Offices Preventive and diagnostic screening services
    Immunologists' Offices Immune system and allergic disease specialists
    Internists' Offices Adults’ internal medicine
    Medical Doctors' (MDs, Except Mental Health) Offices General and specialized medical practitioners
    Nephrologists' Offices Kidney and renal system care
    Neurologists' Offices Nervous system disorders
    Neuropathologists' Offices Disease of nervous system tissue
    Obstetricians' Offices Pregnancy and childbirth specialists
    Oncologists' Offices Cancer diagnosis and treatment
    Ophthalmologists' Offices Eye and vision care
    Orthopedic Physicians' and Surgeons' Offices Musculoskeletal system treatment
    Otolaryngologists' Offices Ear, nose, and throat specialists
    Pathologists' Offices (except oral, speech, voice) Tissue analysis and diagnosis
    Pediatricians' Offices (except mental health) Child health services
    Plastic Surgeons' Offices Reconstructive and cosmetic surgery
    Proctologists' Offices Colon, rectum, and anus diseases
    Pulmonary Specialists' Offices Lung and respiratory system care
    Radiologists' Offices Imaging and diagnostic radiology
    Surgeons' Offices (except dental) Surgical procedures
    Walk-in Physicians' Offices Urgent non-emergency care
    Urologists' Offices Urinary tract and male reproductive health

    Frequently Asked Questions (FAQ)

    What does NAICS 621111 include?

    NAICS 621111 includes offices of physicians engaged in general or specialized medicine except mental health specialists. These offices offer diagnosis, treatment, and prevention of diseases and injuries.

    Which types of physicians are covered under this code?

    This includes general practitioners, pediatricians, cardiologists, dermatologists, orthopedic surgeons, gynecologists, oncologists, and many other medical specialists excluding mental health providers.

    What is the size standard for NAICS code 621111?

    The size standard is $16 million in average annual receipts, denoting small business eligibility for federal contracts and programs.

    Is mental health care included in this NAICS code?

    No. Mental health specialists are excluded from NAICS 621111. They typically fall under separate NAICS codes related to behavioral health.

    How can knowing this NAICS code help businesses?

    Understanding this code aids in market research, federal contracting, regulatory compliance, and targeted marketing efforts within the healthcare sector.


    Conclusion

    NAICS code 621111 - Offices of Physicians (except Mental Health Specialists) is a vital classification within the Health Care and Social Assistance sector, encompassing a broad range of physician practices. From general family medicine to highly specialized surgical practices, these offices are at the forefront of health service delivery. Knowing the scope, business activities, and size standards of this code can help medical practitioners, entrepreneurs, and government agencies navigate healthcare business opportunities efficiently.


    Keywords: NAICS code 621111, Offices of Physicians, Health Care and Social Assistance, Physician Practices, Medical Offices, Healthcare Businesses, Medical Services, General Practice Physicians, Pediatricians, Cardiologists, Size Standards

    View Active Opportunities for NAICS 621111

    See current federal, state, and local government contracts using this NAICS code.

    Browse 621111 Opportunities →
    ← Back to NAICS Browser

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