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United States Public Health Service Commissioned Corps

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Active  4 January 1889–present
Size  6,700+ officers
Colors  Blue, Gold
Type  Uniformed service
Role  Health Care

Country  United States of America
Allegiance  Constitution of the United States
Branch  United States Public Health Service
Motto  "Protecting, promoting and advancing the health and safety of the Nation!" (core values: Leadership, Service, Integrity, and Excellence)
Headquarters  Rockville, Maryland, United States
Decoration  Presidential Unit Citation
Part of  United States Department of Health & Human Services

The United States Public Health Service Commissioned Corps (PHSCC), also referred to as the Commissioned Corps of the United States Public Health Service, is the federal uniformed service of the U.S. Public Health Service (PHS), and is one of the seven uniformed services of the United States.


United States Public Health Service Commissioned Corps List of United States Public Health Service Commissioned Corps four

Along with the National Oceanic and Atmospheric Administration Commissioned Officer Corps, the Public Health Service Commissioned Corps is one of two uniformed services that consist only of commissioned officers and has no enlisted or warrant officer ranks, although warrant officers have been authorized for use within the service. Officers of the PHS are classified as noncombatants, unless directed to serve as part of the armed forces by the President or detailed to a service branch of the armed forces. Members of the PHSCC wear the same uniforms as the United States Navy, or the United States Coast Guard (when assigned to the Coast Guard), with special PHSCC insignia, and hold ranks equivalent to officers of the U.S. Navy and U.S. Coast Guard. Officers of the PHSCC typically receive their commissions through the PHSCC's direct commissioning program.

United States Public Health Service Commissioned Corps httpswwwusphsgovimagesfeaturesRADM20Trent

As with its parent division, the PHS, the PHSCC is under the direction of the United States Department of Health and Human Services. The PHSCC is led by the Surgeon General, who holds the grade of vice admiral (O-9). The Surgeon General reports directly to the Department of Health and Human Services, Assistant Secretary for Health; the Assistant Secretary of Health may be appointed to the rank of admiral (O-10) if he or she is a currently-serving member of the PHSCC.

United States Public Health Service Commissioned Corps USPHS About Us


United States Public Health Service Commissioned Corps United States Public Health Service Commissioned Corps Wikipedia

The Public Health Service Commissioned Corps had its beginnings with the creation of the Marine Hospital Fund in 1798, which later was reorganized in 1871 as the Marine Hospital Service. The Marine Hospital Service was charged with the care and maintenance of merchant sailors, but as the country grew, so did the ever-expanding mission of the service. The Marine Hospital Service soon began taking on new expanding health roles that included such health initiatives that protected the commerce and health of America. One such role was quarantine.

United States Public Health Service Commissioned Corps 7 Steps to Become a Commissioned Corps Officerjpg

John Maynard Woodworth, a famous surgeon of the Union Army who served under General William Tecumseh Sherman, was appointed in 1871 as the Supervising Surgeon. Woodworth's title was later changed to "Supervising Surgeon General," which later became the Surgeon General of the United States. Woodworth is credited with the formal creation of the Commissioned Corps. Woodworth organized the Marine Hospital Service medical personnel along Army military structure in 1889 to facilitate a mobile force of health professionals that could be moved for the needs of the service and country. He established appointment standards and designed the Marine Hospital Service herald of a fouled anchor and caduceus. Later that year of 1889, President Grover Cleveland signed an Act into law that formally established the modern Public Health Service Commissioned Corps (then the Marine Hospital Service under the Supervising Surgeon (later Surgeon General)). At first open only to physicians, over the course of the twentieth century, the Corps expanded to 11 careers in a wide range of specialties to include physicians, veterinarians, dentists, engineers, pharmacists, nurses, environmental health specialists, scientists, dietitians, and other allied health professionals.

United States Public Health Service Commissioned Corps ASBP Public Health Service Commissioned Corps Hosts Blood Drive

Today, the PHSCC is under the United States Public Health Service (PHS), a major agency now of the U.S. Department of Health and Human Services (HHS), established by Congress in 1979-1980. It was previously established in 1953 as the U.S. Department of Health, Education and Welfare (HEW), and is still led by the Surgeon General. The PHSCC allocates officers to all seven uniformed services depending on the health or medical needs of the other uniformed services. The PHSCC was featured in the 1950 motion picture Panic in the Streets, in which Richard Widmark portrayed a Public Health Service physician tracking down a bubonic plague victim.


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The stated mission of the Commissioned Corps of the U.S. Public Health Service is "Protecting, promoting, and advancing the health and safety of the Nation" in accordance with the PHSCC four Core Values: Leadership, Excellence, Integrity, and Service. Officers execute the mission of the PHSCC in the following ways:

  • Help provide healthcare and related services to medically underserved populations: to American Indians, Alaska Natives, and to other population groups with special needs;
  • Prevent and control disease, identify health hazards in the environment and help correct them, and promote healthy lifestyles for the nation's citizens;
  • Improve the nation's mental health;
  • Ensure that drugs and medical devices are safe and effective, food is safe and wholesome, cosmetics are harmless, and that electronic products do not expose users to dangerous amounts of radiation;
  • Conduct and support biomedical, behavioral, and health services research, and communicate research results to health professionals and the public; and
  • Work with other nations and international agencies on global health problems and their solutions.
  • Plus, the PHSCC provides officers (Medical Officers, Dental Officers, Therapists, Environmental Health Officers, etc.) to other uniformed services, primarily the United States Coast Guard and the National Oceanic and Atmospheric Administration Commissioned Officer Corps. PHSCC officers may be detailed to other federal agencies including the Department of Defense, TRICARE, Department of Justice (Federal Bureau of Prisons), State Department, Department of Homeland Security, and the Department of the Interior (National Park Service). PHSCC officers may develop individual memoranda of understanding (MOUs) with other organizations, including state and local health agencies, and even non-governmental organizations (NGOs).

    The Commissioned Corps is often called upon by other federal, state, and local agencies to aid and augment in times when those agencies' resources are overwhelmed. These responses are designated as deployments by the PHSCC, if the deployment is outside of the officer's "normal" duties, and coordinated through the PHSCC's Readiness and Deployment Operations Group (REDDOG) in the Division of Commissioned Corps Personnel and Readiness (DCCPR). Deployments may be for technical needs in standard settings, or in the event of disasters, in austere environments.


    The PHSCC is often deployed as part of the National Response Framework Emergency Support Function #8 – Public Health and Medical Services, but can be deployed outside of the Framework for various needs to other federal agencies, states, local governments, or even to aid foreign governments. Like all other federal-level responses, PHSCC officers are deployed only upon request, and upon the recommendation of the Surgeon General and permission of the Assistant Secretary for Health. During deployments, PHSCC officers may report to regular office spaces, such as coordinating responses at state-of-the-art emergency operations centers, or into the field in extremely austere environments, such as when responding to a natural disaster. In addition, deployments may either be on an individual basis, such as when specific skill sets are needed, or as part of a team, when large-scale responses are needed.

    The PHSCC uses a tiered system of response, with Tier 1 response teams ready and able to respond to an event within 12 hours, and Tier 2 teams ready and able to respond within 36 hours. Officers not on Tier 1 or 2 teams are Tier 3 responders, ready and able to respond to an event in 72 hours. Tier 1 teams are primarily made up of Rapid Deployment Force (RDF) teams that are made up of over 100 officers with multiple specialties, and are focused on providing acute clinical care of disaster-exacerbated chronic conditions. Officers who do not work as a clinical care provider on one of these teams are often in support roles, such as logistics, administration/finance, or planning. Tier 2 teams are composed of a smaller, more specialized workforce. Current Tier 2 teams include the Applied Public Health Team (APHT), the Mental Health Team (MHT), and the Services Access Team (SAT). Tier 3 PHSCC officers not already assigned to one of the Tier 1 and Tier 2 teams are used to augment the Tier 1 and Tier 2 teams in the event of staffing shortages due to availability, or the need to scale up a response.

    Some notable recent deployments involving the Public Health Service Commissioned Corps:

  • 1989 – Hurricane Hugo; Loma Prieta, California, earthquake.
  • 1992 – More than 1000 PHS officers were deployed to South Dade County, Florida, following Hurricane Andrew.
  • Early 1990s – Flooding throughout the United States and Alaska.
  • 1994 – Northridge, California, earthquake.
  • 1995 – Bombing of the Alfred P. Murrah Federal Building in Oklahoma City, Oklahoma.
  • 1995 – Hundreds of PHS officers were deployed to the U.S. Virgin Islands following Hurricane Marilyn.
  • 2001 – More than 1,000 PHS officers were deployed to New York City after the attacks on September 11, 2001 to aid victims and provide medical and mental health services to responders and rescue workers.
  • 2004 – Hurricane Ivan.
  • 2005 – More than 2,000 PHS officers deployed to set up field hospitals and render aid and assistance to evacuees and responders in the wakes of Hurricane Katrina, Hurricane Rita, and Hurricane Wilma.
  • 2008 – PHS-2 Rapid Deployment Force deployed pre-landfall to Louisiana in advance of Hurricane Gustav. It became the first standing PHS team to set up and run a Federal Medical Station. The team and 200 patients rode out the hurricane in Alexandria's Riverfront Center. RDF-1 and RDF-3 deployed pre-landfall in advance of Hurricane Ike to set up Federal Medical Stations in College Station, Texas, and Baton Rouge, Louisiana, respectively.
  • 2010 – Haiti earthquake; Deepwater Horizon oil spill in the Gulf of Mexico.
  • 2012 – Hurricane Sandy.
  • 2014 – Unaccompanied Minor Children immigration crisis.
  • 2014–2015 – Ebola outbreak response.
  • 2016–present – Great Plains region of the Indian Health Service.
  • In addition to disaster response, the PHSCC frequently partners with the United States Navy on their health diplomacy missions. PHS Corps officers have been part of the Navy's Pacific Partnership (in the Pacific basin) and Continuing Promise (in the Caribbean/west Atlantic) since 2007. Such missions are often carried out on either the US Navy's commissioned hospital ships, the USNS Mercy (T-AH-19) or USNS Comfort (T-AH-20), though other ships, such as the amphibious assault ship USS Bataan (LHD-5), have also been used. The command staff of the PHS deployed team(s) is deployed for the entire mission duration (often three months), while operational personnel serve one month aboard, meeting and departing the ships at the ports of call during the mission.

    The PHSCC, as a uniformed service, may be militarized and considered a branch of the armed forces by an act of Congress, or by executive order by the President of the United States, not only in time of war, but in "an emergency involving the national defense proclaimed by the President." Major militarization of the corps occurred during World War II and another later during the Korean War.

    Commissioned officers

    The members of the Commissioned Corps number over 6,700 officers in 11 professional categories:

  • Dentist
  • Dietitian
  • Engineer
  • Environmental health officers
  • Health service officers
  • Nurse
  • Medical
  • Pharmacist
  • Scientist
  • Therapist (including physical, occupational, speech, respiratory)
  • Veterinarian
  • The Health Services Officer (HSO) category comprises over 50 allied health specialties, including audiology, social workers, physician assistants, optometrists, statisticians, computer scientists, dental hygienists, medical records administrators, medical technologists and others.

    The PHSCC uses the same commissioned officer rank structure as the United States Navy and Coast Guard: from ensign to admiral (O-1 through O-10). PHSCC officers are typically appointed via direct commission, and receive the same pay and benefits as other members of the uniformed services. They cannot hold a dual commission with another uniformed service but inter-service transfers are permitted.

    The PHSCC may be militarized by the President. 42 USC 217 states:

    Warrant officers

    The Corps is authorized to use warrant officer ranks W-1 to W-4 under the U.S. Code of law, but does not currently use these ranks.

    Ready Reserve Corps of the Public Health Service Commissioned Corps

    The Affordability Care Act (ACA), signed by President Obama on 23 March 2010, established the Ready Reserve Corps as the new surge capacity for the Commissioned Corps of the U.S. Public Health Service. In addition, all Reserve Corps officers who were serving on extended active duty on 23 March 2010, were converted to Regular Corps officers. The same legislation also abolished the Inactive Reserve Corps (IRC) on 23 March 2010, and consequently the commissions of the existing 10,000 PHSCC IRC officers. The Office of Reserve Affairs (ORA) sent letters to those individuals, notifying them of their change of status.

    The IRC served as a valuable asset for the PHSCC. Inactive reservists voluntarily activated to provide over 3,000 active-duty days annually for routine and public health emergencies. They were invaluable during Hurricane Katrina and other emergency response missions and in providing surge capacity for numerous shortages in isolated and hardship underserved areas. Inactive reservists also played important roles in the humanitarian shipboard training missions with other uniformed services.

    Congress established the Ready Reserve Corps to fulfill the need to have additional PHSCC personnel available on short notice to assist Regular Corps personnel to meet both routine public health and emergency response missions. The Ready Reserve Corps officers will be available and ready for involuntary calls to active duty during national emergencies and public health crises.

    Because of the changes in the law, a Ready Reserve Corps Working Integrated Project Team (WIPT) was convened in April 2010 to propose policy concepts, a strategic framework, and a budget for the Ready Reserve Corps. The WIPT submitted its final report to the Office of Commissioned Corps Force Management (OCCFM) in June 2010, and OCCFM forwarded the recommendations of the WIPT to the Assistant Secretary for Health for review and approval. As of late 2016, the directives and policies to implement the Ready Reserve await Secretarial decisions needed to implement the 2010 law.

    Standards for appointment into the Ready Reserve Corps and related proposed directives and policies remain under review. ORA is not accepting applications for the Ready Reserve Corps at this time, but will begin accepting applications after the Secretary issues the implementing directives.

    ORA, in collaboration with OCCFM and the Office of Commissioned Corps Operations, will continue to coordinate Ready Reserve Corps initiatives and communications. When information is available on the appointment criteria, policies, and application procedures, updates will appear on the USPHS Web site at http://www.usphs.gov and the Commissioned Corps Management Information System Web site at http://dcp.psc.gov. As soon as the appointment standards are available, qualified individuals are encouraged to apply for appointment into the Ready Reserve Corps.


    PHSCC officers wear uniforms similar to those of the United States Navy with special PHSCC insignia. In certain duty situations, a PHSCC officer can be detailed to work with another uniformed service. For example, the NOAA Corps does not commission medical officers, so the PHSCC details medical officers to serve with the NOAA as needed. The PHSCC also details a number of officers to the United States Coast Guard. Because of this close relationship, if a PHSCC officer is on assignment with the Coast Guard, the officer is required to wear the same service uniforms as commissioned Coast Guard officers, but still bearing PHSCC insignia to identify them. The PHSCC officer is subject to the grooming standards of the service to which attached for uniform appearance.

    March of the United States Public Health Service

    Like the other U.S. uniformed services, the U.S. Public Health Service has a march and accompanying lyrics. Composed by retired U.S. Coast Guard Senior Chief Musician George King III, the lyrics are as follows:

    The mission of our service is known the world around
    In research and in treatment no equal can be found
    In the silent war against disease no truce is ever seen
    We serve on the land and the sea for humanity
    The Public Health Service Team


    United States Public Health Service Commissioned Corps Wikipedia