DEPARTMENT OF COMMUNITY HEALTH  
COMMUNITY PUBLIC HEALTH AGENCY  
MICHIGAN CARE IMPROVEMENT REGISTRY  
(By authority conferred on the department of community health by section 9227 of 1978  
PA 368, and Executive Reorganization Order No. 1996-1, MCL 333.9227 and 30.3101)  
R 325.161 Definitions.  
Rule 1. As used in these rules:  
(a) "Act" means 1978 PA 368, MCL 333.1001 to 333.35211.  
(b) “Body mass index” or “BMI” means a calculation from a person’s height and weight  
used as a screening tool for identifying overweight and obese individuals who may be at  
risk for weight related health problems. It is commonly expressed in percentiles to control  
for differences in children’s body sizes due to gender and age.  
(c) "Department" means the Michigan department of community health or its authorized  
agent.  
(d) “Health care provider” has the same meaning as defined in section 9206(5) of the act.  
(e) "MCIR" means the Michigan care improvement registry which is a registry of health  
information, including but not limited to, children's immunizations immunization history;  
height, weight, and other reportable information; and identification information on  
children, adolescents, and adults.  
(f) "User" means any of the following entities:  
(i) A health care provider.  
(ii) Michigan schools.  
(iii) Michigan day-care providers.  
(iv) Healthcare organizations.  
(v) Department personnel.  
(vi) A person or organization otherwise authorized by the department.  
History: 1997 AACS; 2009 AACS; 2012 AACS.  
Editor's Note: An obvious error in R 325.161 was corrected at the request of the promulgating agency,  
pursuant to Section 56 of 1969 PA 306, as amended by 2000 PA 262, MCL 24.256. The rule containing the  
error was published in Annual Administrative Code Supplement 2012. The memorandum requesting the  
correction was published in Michigan Register, 2026 MR 18.  
R 325.162 Users; access authorization; revocation of access privilege.  
Rule 2. The department shall maintain a registry of all users. Users may apply to the  
department to be authorized for MCIR access. The department may grant access and issue  
an authorization code only upon receipt and acceptance of a written agreement between the  
user and the department that stipulates the terms and conditions of obtaining information,  
including the data elements that may be obtained and how the user will maintain the  
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confidentiality of the information. The department may revoke a user's access privileges if  
the user violates the agreement.  
History: 1997 AACS; 2009 AACS; 2012 AACS.  
R 325.163 Reportable information.  
Rule 3. (1) A person who administers an immunization, as defined in section 5101(e) of  
the act after the effective date of these rules to a child who was born after December 31,  
1993, shall report the immunization to the department in a manner consistent with the rules  
and under either of the following circumstances, unless the immunization need not be  
reported under  
section 9206(2) and (3):  
(a) The individual was born after December 31, 1993.  
(b) The individual is less than 20 years of age.  
(2) A person who administers an immunization may report any immunization  
administered to an individual if the individual was born before January 1, 1994.  
(3) Only a health care provider who is authorized to administer an immunizing agent  
under section 9204 of the act shall report an immunization.  
(4) A health care provider shall submit all of the information required by the department.  
(5) A health care provider who receives written notification from a person requesting that  
his or her (or his or her child's) immunization data not be reported to the registry shall  
forward the request to the department in a form provided by the department. The  
department shall not add any immunization information to that individual's or child's record  
after receipt of the request. This subrule does not apply to drugs, medications, chemicals,  
vaccines, or biological products being used in response to a public health emergency.  
(6) A health care provider who is required to report an immunization shall submit the  
report within 72 hours of administering an immunization. The report shall be on a form  
provided by the department, except for a report that is submitted by electronic transmission  
or on electronic media.  
(7) A health care provider who submits an immunization report by electronic transmission  
or on electronic media shall submit the report in the format provided by the department.  
(8) If a public health emergency, and at the discretion of the director of the department in  
consultation with the chief medical executive, health care providers and other persons as  
defined by the director shall report to the department information regarding administration  
or dispensing of certain drugs, medications, chemicals, vaccines, or biological products  
used in response to the public health emergency. The department shall add functionality to  
the MCIR so that such information can be reported using the MCIR.  
History: 1997 AACS; 2009 AACS; 2012 AACS.  
R 325.163a Reportable information regarding height and weight.  
Rule 3a (1) A health care provider that provides health care services to a child ages birth  
to 18 may report to MCIR the child’s height and weight measured during a patient  
encounter after obtaining the consent of the child’s parent(s) and/or guardian(s). The health  
care provider must provide the child’s parent(s) and/or guardian(s) with a written consent  
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that explains that the reporting of the child’s height and weight information is optional, and  
that the parent(s) and/or guardian(s) may opt-out of the reporting.  
(2) A health care provider who receives written notification from an adult requesting that  
his or her (or his or her child's) data not be reported to the registry shall forward the request  
to the department. The department shall not add any information about the child’s height  
and weight to that individual's or child's record after receipt of the request.  
(3) For each report of height and weight, the department shall calculate and include in  
MCIR the BMI for the child. The department may make this information accessible to  
health care providers that provide health care services to a child ages birth to 18.  
(4) To promote clinical quality and provider and patient education, the department shall  
identify evidence-based resource materials and reference information concerning BMI to  
be made available to health care providers. Provider oriented resource materials shall be  
consistent with clinical guidelines established by professional medical associations and  
quality improvement guidelines recognized by the department. Patient and family oriented  
resource materials shall be consistent with public education materials published by either  
federal public health agencies or the department. These materials are to be intended for  
informational purposes only and shall include a disclaimer that the department does not  
provide clinical guidance or assume responsibility for health care provided to a patient.  
(5) The department may convene an expert advisory panel to review and advise the  
department on resource materials and reference information described in subsection (4) of  
this rule.  
History: 2012 AACS.  
R 325.164 Quality assurance.  
Rule 4. (1) For the purpose of assuring the quality of submitted data, a provider shall  
allow the department to inspect the parts of a patient's medical records as necessary to  
verify the accuracy of submitted data.  
(2) A health care provider who meets the standards of quality and completeness of  
submitted data set by the department is subject to inspection not more than once every 3  
years for the purpose of assessing the quality and completeness of reporting from the  
provider, unless summary data for the provider indicate a significant deviation from  
expectation.  
(3) A health care provider shall, at the request of the department, supply missing  
information, if known, or clarify information submitted to the department.  
(4) Upon mutual agreement between a health care provider and the department, the  
provider may elect to submit copies of medical records instead of submitting to an  
inspection. The department shall use a copy of a submitted medical record or part of a  
record only to verify corresponding reported data, shall not recopy the record, and shall  
keep the record in a locked file cabinet when the record is not being used. The department  
shall promptly destroy a copy of a medical record submitted under this rule after verifying  
corresponding reported data or, if the reported data appear to be inaccurate, after clarifying  
or correcting the reported data.  
History: 1997 AACS.  
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R 325.165 Amendment, replacement, and removal of records.  
Rule 5. (1) To protect the integrity and accuracy of the MCIR, information contained in  
the MCIR may only be amended, replaced, or removed as prescribed by these rules.  
(2) A provider who submits health information or the department may amend the  
information in the MCIR by providing the minimum information needed to identify the  
record, a valid authorization code, and the replacement information on a form or in an  
electronic format prescribed by the department.  
(3) A provider or the department may amend or update information in the MCIR by  
providing the minimum information needed to identify the record, a valid authorization  
code, and replacement or additional information on a form or in an electronic format  
prescribed by the department.  
(4) A subject of a record, the subject's parents, a provider who did not submit the  
information to be amended, or a legal representative of either the subject or the subject's  
parents may apply to amend information contained in the MCIR. An application shall be  
in writing on a form prescribed by the department and shall be accompanied by  
documentary evidence specified by the department to support the amendment. The  
department shall review the application and supporting evidence and either make the  
amendments or deny the request. An applicant shall be informed in writing of the denial  
and of the reason for the denial.  
(5) The department shall delete or replace birth registration information transmitted to the  
MCIR when original birth registration information is deleted or replaced by the department.  
(6) The department shall make immunization information inaccessible or reinstate  
immunization information from the MCIR upon receipt of a written request to make  
inaccessible or reinstate immunization information. The request shall be on a form  
prescribed or authorized by the department, be signed by the subject of the record, the  
subject's parents, or legal representative of the subject or the subject's parents and be  
witnessed as required in R 325.166(3).  
(7) If a parent or legal guardian requests that the department terminate its notices  
regarding required immunization for the parent's child, then the department shall terminate  
the notices. A request shall be in writing and may be submitted to the department or to a  
provider.  
(8) The department shall maintain a record of all changes to information in the MCIR,  
except for changes where the original birth information supplied by the department is  
deleted or replaced by the department. At a minimum, the record shall indicate the date of  
the change, the item changed, and the user who made the change.  
History: 1997 AACS; 2009 AACS.  
R 325.166 Confidentiality of reports.  
Rule 6. (1) The department shall maintain the confidentiality of all health information  
submitted to the department and shall not release the reports, immunization assessments,  
BMI screening data, or any information that, because of name, identifying number, mark,  
or description, can be readily associated with a particular individual, except in accordance  
with subrules (2), (3), (4), (5), and (6) of this rule. The department shall not release any  
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information that would indicate whether or not the name of a particular person is listed in  
the registry, except in accordance with subrules (2), (3), (4), (5), and (6) of this rule.  
(2) An immunization, height and weight, or any other report submitted to the MCIR  
concerning a particular individual, and any other information maintained in the MCIR that,  
because of name, identifying number, mark, or description, can be readily associated with  
a particular individual, shall be released by the department only as follows:  
(a) To the particular individual upon compliance with both of the following provisions:  
(i) Receipt of a written request which is signed by the particular individual and which is  
witnessed or notarized as required by subrule (3) of this rule.  
(ii) Presentation by the particular individual of suitable identification as required by  
subrule (4) of this rule.  
(b) If the particular individual is a minor, to a parent of the particular individual upon  
compliance with all of the following provisions:  
(i) Receipt of a written request which is signed by the parent and which is witnessed or  
notarized as required by subrule (3) of this rule.  
(ii) Receipt of a certified copy of the birth certificate of the particular individual.  
(iii) Presentation by the parent of suitable identification as required by subrule (4) of this  
rule.  
(c) If the particular individual has a court-appointed guardian or if the particular individual  
is deceased, to the court-appointed guardian or to the executor or administrator of the  
particular individual's estate upon compliance with all the following provisions:  
(i) Receipt of a written request which is signed by the particular individual's executor,  
administrator, or court-appointed guardian, and which is witnessed or notarized as required  
by subrule (3) of this rule.  
(ii) Receipt of a certified copy of the order or decree that appoints the guardian, executor,  
or administrator.  
(iii) Presentation by the guardian, executor, or administrator of suitable identification as  
required by subrule (4) of this rule.  
(d) To an attorney or other person designated by the particular individual upon compliance  
with both of the following provisions:  
(i) Receipt of a written request which is signed by the particular individual, which is  
witnessed or notarized as required by subrule (3) of this rule, and which requests release of  
the information to the attorney or other person.  
(ii) Presentation by the attorney or other person of suitable identification as required by  
subrule (4) of this rule.  
(e) To an attorney or other person designated by the court appointed guardian of the  
particular individual or designated by the executor or administrator of the estate of the  
particular individual upon compliance with all of the following provisions:  
(i) Receipt of a written request which is signed by the court appointed guardian, executor,  
or administrator, which is witnessed or notarized as required by subrule (3) of this rule, and  
which requests release of the information to the attorney or other person.  
(ii) Receipt of a certified copy of the order or decree that appoints the guardian, executor,  
or administrator.  
(iii) Presentation by the attorney or other person of suitable identification as required by  
subrule (4) of this rule.  
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(f) If the particular individual is a minor, to an attorney or other person designated by the  
parent of the particular individual upon compliance with all of the following provisions:  
(i) Receipt of a written request which is signed by the parent, is witnessed or notarized as  
required by subrule (3) of this rule, and which requests release of the information to the  
attorney or other person.  
(ii) Receipt of a certified copy of the birth certificate of the particular individual.  
(iii) Presentation by the attorney or other person of suitable identification as required by  
subrule (4) of this rule.  
(3) Every written request for the release of information submitted under subrule (2) of  
this rule shall be signed by the person making the written request. The signature shall either  
be witnessed by an employee or authorized agent of the department who has been  
designated to witness requests and to whom the person making the request presents suitable  
identification as required by subrule (4) of this rule or shall be notarized by a notary public  
or magistrate.  
(4) A person who is required by subrule (2) or (3) of this rule to present suitable  
identification shall present an identification document, such as a driver's license, or other  
document that contains both a picture of the person and the signature or mark of the person.  
(5) Information in the MCIR may be provided to any registered user of the MCIR upon  
presentation of a written, oral, or electronic request containing the minimum information  
necessary to identify the record requested and the user's authorization code.  
(6) As specified in R 325.167, the director of the department may release information  
from the MCIR to an authorized representative of a study or research project reviewed by  
the scientific advisory panel and approved by the director. The department shall not release  
any part of a patient's medical record obtained under R 325.164.  
History: 1997 AACS; 2009 AACS; 2012 AACS.  
Editor's Note: An obvious error in R 325.166 was corrected at the request of the promulgating agency,  
pursuant to Section 56 of 1969 PA 306, as amended by 2000 PA 262, MCL 24.256. The rule containing the  
error was published in Annual Administrative Code Supplement 2012. The memorandum requesting the  
correction was published in Michigan Register, 2026 MR 18.  
R 325.167 Scientific advisory panel; release of information for research.  
Rule 7. (1) A research proposal that requires the release of information which identifies  
individuals in the MCIR shall be reviewed by the department's scientific advisory panel as  
established under R 325.9055.  
(2) The panel shall advise the director in writing concerning the merits of the study.  
(3) A release of information for research that identifies individuals in the MCIR is subject  
to the terms and conditions set by the department. A person who conducts a study or  
research project shall not publish the name of any individual who is or was in the MCIR  
and shall not release any identifying number, mark, or description that can be readily  
associated with an individual who is or was the subject of an immunization report  
submitted to the department.  
History: 1997 AACS.  
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R 325.168 Exchange of records.  
Rule 8. By written agreement, the department may transmit transcripts or copies of public  
health records or reports to state or national secure public health data systems or individuals  
responsible for the health care of a person if the records or reports relate to residents of  
other states or countries. The agreement shall require that the transcripts or records be used  
only for public health purposes and that the identity of a person who is subject to the report  
is confidential and shall only be released as specified in the agreement.  
History: 1997 AACS; 2009 AACS.  
R 325.169 Acceptance of immunization record as official record.  
Rule 9. An immunization record obtained from the MCIR shall be accepted as the official  
immunization record of the person for the purposes of satisfying the requirements of  
sections 9208 and 9211 of the act.  
History: 1997 AACS.  
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;