11 CSR 90-4.150
Emergency Medical Dispatch Services Requirements
PURPOSE: This rule prescribes requirements for the provision
of Emergency Medical Dispatch Services, including training
requirements consistent with changes to section 650.340, RSMo,
that became effective August 28, 2023.
(1) For purposes of this rule, the following terms mean—
(A) “Board,” the Missouri 911 service board established in
section 650.325, RSMo;
(B) “Call routing,” the reception of emergency calls where the
only purpose is to determine the course of direction of routing
(police, fire, medical) resulting in rapid transfer of medical
callers to the appropriate agency;
(C) “Dispatch agency,” any person or organization that
receives requests for emergency medical services from the
public, by telephone or other means, and is responsible for
dispatching emergency medical services;
(D) “EMD agency,” any business, organization, or
government agency, including a dispatch agency and Public
Safety Answering Points (PSAP), that is tasked with gathering
information related to medical emergencies and the delivery of
medical instructions by voice before the arrival of emergency
medical services and that is recognized by the board as an
emergency medical dispatch agency;
(E) “EMD medical director,” a licensed physician under
Chapter 334, RSMo, who provides EMD medical direction to
a dispatch agency, PSAP, or a dispatch agency and PSAP, and
works with the local EMS medical director if another person
holds that position;
(F) “Emergency,” the sudden and, at the time, unexpected
onset of a health condition that manifests itself by symptoms
of sufficient severity that would lead to a prudent layperson,
possessing an average knowledge of health and medicine,
to believe that the absence of immediate medical care could
result in—
1. Placing the person’s health, or with respect to a pregnant
woman, the health of the woman or her unborn child, in
significant jeopardy;
2. Serious impairment to a bodily function;
3. Serious dysfunction of any bodily organ or part; and
4. Inadequately controlled pain;
(G) “Emergency medical dispatcher (EMD),” a person who
receives emergency calls from the public and is certified
or recertified to have successfully completed an approved
emergency dispatch course and Continuing Dispatch Education
requirements prescribed by this regulation;
(H) “Emergency medical dispatching,” the reception,
evaluation, processing, provision of dispatch life support,
management of requests for emergency medical assistance,
and participation in ongoing evaluation and improvement of
the emergency medical dispatch process. This process includes
identifying the nature of the request, prioritizing the severity
of the request, dispatching the necessary resources, providing
instructions to callers, and coordinating the responding
resources as needed but does not include call routing per se;
(I) “Emergency Medical Dispatch Priority Reference System
(EMDPRS),” a board approved and EMD medical director
approved system that includes the protocol used by an EMD
in a dispatch agency, PSAP, or dispatch agency and PSAP to
dispatch aid to medical emergencies that includes systematized
caller interrogation questions, systematized instructions, and
systematized coding protocols that match the EMD’s evaluation
of the injury or illness severity with the vehicle response
mode and vehicle response configuration; continuous quality
improvement program that measures compliance to protocol
through ongoing random case review for each EMD; and a
training curriculum and testing process consistent with the
specific EMDPRS protocol used by the dispatch agency, PSAP, or
dispatch agency and PSAP;
(J) “Instructions,” the scripted medical aid and safety
instructions provided in response to critical medical situations;
(K) “National standards,” the following standards related to
emergency medical dispatch programs and EMDs—
1. “ASTM F1258-95 (2022) Standard Practice for Emergency
Medical Dispatch,” published by ASTM International, 100 Barr
Harbor Dr., West Conshohocken, PA 19428-2959, last updated
September 7, 2022;
2. “ASTM F1552-94 (2016) Standard Practice for Training
Instructor Qualification and Certification Eligibility of Emergency
Medical Dispatchers,” published by ASTM International, 100 Barr
Harbor Dr., West Conshohocken, PA 19428-2959, last updated
December 27, 2016;
3. “ASTM F1560-00 (2022) Standard Practice for Emergency
Medical
Dispatch
Management,”
published
by
ASTM
International, 100 Barr Harbor Dr., West Conshohocken, PA
19428-2959, last updated September 7, 2022;
4. “Emergency Medical Dispatch. National Standard
Curriculum. Instructor Guide. Trainee Guide,” of the National
Highway Traffic Safety Administration (DOT), Washington, DC;
Health Resources and Services Administration (DHHS/PHS),
Washington, DC, Maternal and Child Health Bureau. Published
in February 1996 by the U.S. Government Publishing Office,
Superintendent of Documents, Mail Stop: SSOP, Washington
DC 20402-9328. Available at https://files.eric.ed.gov/fulltext/
ED425308.pdf;
5. “2018 American Heart Association Focused Update on
Advanced Cardiovascular Life Support Use of Antiarrhythmic
Drugs During and Immediately After Cardiac Arrest: An Update to
the American Heart Association Guidelines for Cardiopulmonary
Resuscitation and Emergency Cardiovascular Care,” republished
on December 4, 2018, by the American Heart Association, 7272
Greenville Ave., Dallas, TX 75231. Available at https://www.
ahajournals.org/doi/full/10.1161/CIR.0000000000000613;
6. “Highlights of the 2020 American Heart Association
Guidelines for CPR and ECC,” published in 2020 by the American
Heart Association, 7272 Greenville Ave., Dallas, TX 75231; and
7. “2020 American Heart Association Guidelines for CPR and
ECC,” published in 2020 by the American Heart Association,
7272 Greenville Ave., Dallas, TX 75231;
(L) “Public Safety Answering Points (PSAP),” the location at
which 911 calls are answered, including primary and secondary
Public Safety Answering Points, also known as Emergency
Communication Centers;
(M) “Quality Assurance and Improvement Program (QAAIP),”
a program approved by the EMD Medical Director and
administered by the dispatch agency, PSAP, or dispatch agency
and PSAP for the purpose of ensuring safe, efficient, and
effective performance of EMDs in regard to their use of the
EMDPRS and patient care advice provided. This program shall
include, at a minimum, the random case review evaluating
EMD performance, feedback of EMDPRS compliance levels to
EMDs, related Continuing Dispatch Education, and submission
of compliance data to the EMD medical director.
(2) The board’s authority and responsibilities shall include—
(A) Determining acceptable EMD training programs to be
used to certify and recertify EMDs;
(B) Setting minimum training and Continuing Dispatch
Education requirements that meet national standards for EMD
certification and recertification; and
(C) Evaluating and approving EMD training and Continuing
Dispatch Education programs based on national standards.
(3) All EMD agencies shall have an EMD medical director,
utilize a EMDPRS and have a QAAIP. The board shall identify
preapproved, standardized EMDPRS’s for selection and use
by local EMD agencies. The board shall recognize all dispatch
agencies and PSAPs that meet these requirements as EMD
agencies.
(4) EMD training programs shall be based on an EMDPRS and
a board-approved curriculum that includes a board-approved
examination which tests for competency in the specific
EMDPRS taught in the program. All such programs shall be
conducted in accordance with national standards.
(5) A business, organization, or government agency, including
a dispatch agency or PSAP, may not represent itself as an EMD
agency unless it is recognized by the board as an EMD agency.
AUTHORITY: sections 650.330 and 650.340, RSMo Supp. 2024.*
Original rule filed May 1, 2024, effective Nov. 30, 2024.
*Original authority: 650.330, RSMo 1997, amended 1999, 2017, 2018, 2019, 2023, and
650.340, RSMo 1999, amended 2007, 2017, 2018, 2023.