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      <ContractorCompensationGrp>
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            <CountryCd>UK</CountryCd>
            <ForeignPostalCd>OX2 6DP</ForeignPostalCd>
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        <FormAndLineReferenceDesc>Part IV, Line 2b: Explanation of escrow account liability</FormAndLineReferenceDesc>
        <ExplanationTxt>THE AMOUNT REPRESENTS FUNDS HELD BY THE ASSOCIATION FOR THE ASSOCIATION OF MEDICAL SERVICE CORPS OFFICERS OF THE NAVY (AMSCON). THE FUNDS HELD FOR AMSCON WERE CONTRIBUTED TO AMSUS BY AMSCON DURING THE FISCAL YEAR.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part V, Line 4: Intended uses of the endowment fund.</FormAndLineReferenceDesc>
        <ExplanationTxt>THE AMSUS ENDOWMENTS ARE INTENDED TO FUND SCHOLARSHIPS TOWARD HEALTHCARE EDUCATION</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part X : FIN48 Footnote</FormAndLineReferenceDesc>
        <ExplanationTxt>The Association complies with the provisions of Financial Accounting Standards Board Codification topic Accounting for Uncertainty in Income Taxes. For the years ended June 30, 2019 and 2018, no unrecognized tax provision or benefit exists.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part XI, Line 4b: Other revenue amounts included on 990 but not included in F/S</FormAndLineReferenceDesc>
        <ExplanationTxt>Realized Gains $20336 Rounding $-1</ExplanationTxt>
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        <FormAndLineReferenceDesc>Form 990, Part III, Line 4d: Other Program Services Description</FormAndLineReferenceDesc>
        <ExplanationTxt>OTHER PROGRAM SERVICES 4: CONTINUING EDUCATION: THE ASSOCIATION PROVIDES CONTINUING EDUCATION SERVICES AND SCHOLARSHIPS TO ITS MEMBERS.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 6: Explanation of Classes of Members or Shareholder</FormAndLineReferenceDesc>
        <ExplanationTxt>MEMBERS SHALL BE CLASSIFIED AS ACTIVE, STUDENT, LIFE, EX- OFFICIO, HONORARY, AND SUSTAINING. ONLY ACTIVE, STUDENT, LIFE, AND EX-OFFICIO MEMBERS ARE ENTITLED TO VOTE AND HOLD OFFICE.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 7a: How Members or Shareholders Elect Governing Body</FormAndLineReferenceDesc>
        <ExplanationTxt>NOMINATIONS FOR BOARD ARE VOTED ON BY GENERAL MEMBERSHIP AT THE ANNUAL BUSINESS MEETINGS. ONLY ACTIVE, STUDENT, LIFE, AND EX-OFFICIO MEMBERS ARE ENTITLED TO VOTE AND HOLD OFFICE.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 7b: Describe Decisions of Governing Body Approval by Members or Shareholders</FormAndLineReferenceDesc>
        <ExplanationTxt>THE GENERAL MEMBERSHIP ELECTS THE MEMBERS OF THE BOARD AND ELECTS THE OFFICERS OF THE ASSOCIATION AT ITS ANNUAL BUSINESS MEETING. DURING THE BUSINESS MEETING, THE CHAIRMAN OF THE BOARD AND THE EXECUTIVE DIRECTOR PROVIDE AN ANNUAL REPORT OF ACTIVITIES OF THE ASSOCIATION INCLUDING THE RESULTS OF THE ANNUAL AUDIT. A GENERAL DESCRIPTION OF THE INVESTMENT PORTFOLIO AND RESULTS ARE ALSO REPORTED.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 11b: Form 990 Review Process</FormAndLineReferenceDesc>
        <ExplanationTxt>DRAFTS OF 990 RETURNS EMAILED TO ALL BOARD MEMBERS PRIOR TO FILING WITH REQUEST TO REVIEW, POSE ANY QUESTIONS AND ACKNOWLEDGEMENT, WITH A DEADLINE PRIOR TO REQUIRED FILING DATE FOR RESPONSES.</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 12c: Explanation of Monitoring and Enforcement of Conflicts</FormAndLineReferenceDesc>
        <ExplanationTxt>ALL BOARD MEMBERS ARE REQUIRED TO SUBMIT AN ANNUAL CONFLICT OF INTEREST STATEMENT</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 15a: Compensation Review &amp; Approval Process - CEO, Top Management</FormAndLineReferenceDesc>
        <ExplanationTxt>THE BOARD OF DIRECTORS APPROVED COMPENSATION BASED ON ASAE COMPARISONS AND LETTER OF AGREEMENT SIGNED BY BOARD CHAIR AND EXECUTIVE DIRECTOR.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990, Part VI, Line 19: Other Organization Documents Publicly Available</FormAndLineReferenceDesc>
        <ExplanationTxt>BY-LAWS ARE POSTED ON WEBSITE AT WWW.AMSUS.ORG. OTHER INFORMATION IS NOT PROVIDED TO THE GENERAL PUBLIC.</ExplanationTxt>
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</Return>