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    <ReturnTs>2026-03-19T07:34:34-07:00</ReturnTs>
    <TaxPeriodEndDt>2025-12-31</TaxPeriodEndDt>
    <PreparerFirmGrp>
      <PreparerFirmEIN>710686338</PreparerFirmEIN>
      <PreparerFirmName>
        <BusinessNameLine1Txt>JEAN RUSSOM CPA</BusinessNameLine1Txt>
      </PreparerFirmName>
      <PreparerUSAddress>
        <AddressLine1Txt>211 HOSPITAL DR</AddressLine1Txt>
        <CityNm>CORNING</CityNm>
        <StateAbbreviationCd>AR</StateAbbreviationCd>
        <ZIPCd>72422</ZIPCd>
      </PreparerUSAddress>
    </PreparerFirmGrp>
    <ReturnTypeCd>990EZ</ReturnTypeCd>
    <TaxPeriodBeginDt>2025-01-01</TaxPeriodBeginDt>
    <Filer>
      <EIN>200029033</EIN>
      <BusinessName>
        <BusinessNameLine1Txt>Heart Health of Southeast Missouri</BusinessNameLine1Txt>
      </BusinessName>
      <BusinessNameControlTxt>HEAR</BusinessNameControlTxt>
      <PhoneNum>5738884226</PhoneNum>
      <USAddress>
        <AddressLine1Txt>201 Floyd Street</AddressLine1Txt>
        <CityNm>Kennett</CityNm>
        <StateAbbreviationCd>MO</StateAbbreviationCd>
        <ZIPCd>63857</ZIPCd>
      </USAddress>
    </Filer>
    <BusinessOfficerGrp>
      <PersonNm>Dave Jain</PersonNm>
      <PersonTitleTxt>President</PersonTitleTxt>
      <SignatureDt>2026-03-19</SignatureDt>
      <DiscussWithPaidPreparerInd>true</DiscussWithPaidPreparerInd>
    </BusinessOfficerGrp>
    <PreparerPersonGrp>
      <PreparerPersonNm>Norma J Russom</PreparerPersonNm>
      <PTIN>P01994819</PTIN>
      <PhoneNum>8703355520</PhoneNum>
      <SelfEmployedInd>X</SelfEmployedInd>
    </PreparerPersonGrp>
    <TaxYr>2025</TaxYr>
    <BuildTS>2025-03-06 01:10:19Z</BuildTS>
  </ReturnHeader>
  <ReturnData documentCnt="3">
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      <MethodOfAccountingCashInd>X</MethodOfAccountingCashInd>
      <ScheduleBNotRequiredInd>X</ScheduleBNotRequiredInd>
      <WebsiteAddressTxt>N/A</WebsiteAddressTxt>
      <Organization501c3Ind referenceDocumentId="IRS990ScheduleA">X</Organization501c3Ind>
      <TypeOfOrganizationOtherInd>X</TypeOfOrganizationOtherInd>
      <GrossReceiptsAmt>12572</GrossReceiptsAmt>
      <InfoInScheduleOPartIInd>X</InfoInScheduleOPartIInd>
      <ProgramServiceRevenueAmt>12572</ProgramServiceRevenueAmt>
      <CostOrOtherBasisExpenseSaleAmt>0</CostOrOtherBasisExpenseSaleAmt>
      <FundraisingGrossIncomeAmt>0</FundraisingGrossIncomeAmt>
      <SpecialEventsDirectExpensesAmt>0</SpecialEventsDirectExpensesAmt>
      <CostOfGoodsSoldAmt>0</CostOfGoodsSoldAmt>
      <TotalRevenueAmt>12572</TotalRevenueAmt>
      <OtherExpensesTotalAmt>1360</OtherExpensesTotalAmt>
      <TotalExpensesAmt>1360</TotalExpensesAmt>
      <ExcessOrDeficitForYearAmt>11212</ExcessOrDeficitForYearAmt>
      <NetAssetsOrFundBalancesBOYAmt>96255</NetAssetsOrFundBalancesBOYAmt>
      <NetAssetsOrFundBalancesEOYAmt>107467</NetAssetsOrFundBalancesEOYAmt>
      <InfoInScheduleOPartIIInd>X</InfoInScheduleOPartIIInd>
      <CashSavingsAndInvestmentsGrp>
        <BOYAmt>15946</BOYAmt>
        <EOYAmt>14565</EOYAmt>
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      <OtherAssetsTotalDetail>
        <BOYAmt>103715</BOYAmt>
        <EOYAmt>116287</EOYAmt>
      </OtherAssetsTotalDetail>
      <Form990TotalAssetsGrp>
        <BOYAmt>119661</BOYAmt>
        <EOYAmt>130852</EOYAmt>
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      <SumOfTotalLiabilitiesGrp>
        <BOYAmt>23406</BOYAmt>
        <EOYAmt>23385</EOYAmt>
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      <NetAssetsOrFundBalancesGrp>
        <BOYAmt>96255</BOYAmt>
        <EOYAmt>107467</EOYAmt>
      </NetAssetsOrFundBalancesGrp>
      <PrimaryExemptPurposeTxt>See Schedule O</PrimaryExemptPurposeTxt>
      <ProgramSrvcAccomplishmentGrp>
        <DescriptionProgramSrvcAccomTxt>Provide medical service to rural area for people.</DescriptionProgramSrvcAccomTxt>
        <ProgramServiceExpensesAmt>1360</ProgramServiceExpensesAmt>
      </ProgramSrvcAccomplishmentGrp>
      <TotalProgramServiceExpensesAmt>1360</TotalProgramServiceExpensesAmt>
      <OfficerDirectorTrusteeEmplGrp>
        <PersonNm>Dr Dave Jain</PersonNm>
        <TitleTxt>President</TitleTxt>
        <AverageHrsPerWkDevotedToPosRt>20.00</AverageHrsPerWkDevotedToPosRt>
        <CompensationAmt>0</CompensationAmt>
      </OfficerDirectorTrusteeEmplGrp>
      <ActivitiesNotPreviouslyRptInd>false</ActivitiesNotPreviouslyRptInd>
      <ChgMadeToOrgnzngDocNotRptInd>false</ChgMadeToOrgnzngDocNotRptInd>
      <OrganizationHadUBIInd>false</OrganizationHadUBIInd>
      <SubjectToProxyTaxInd>false</SubjectToProxyTaxInd>
      <OrganizationDissolvedEtcInd>false</OrganizationDissolvedEtcInd>
      <Form1120PolFiledInd>false</Form1120PolFiledInd>
      <MadeLoansToFromOfficersInd>false</MadeLoansToFromOfficersInd>
      <TaxImposedUnderIRC4911Amt>0</TaxImposedUnderIRC4911Amt>
      <TaxImposedUnderIRC4912Amt>0</TaxImposedUnderIRC4912Amt>
      <TaxImposedUnderIRC4955Amt>0</TaxImposedUnderIRC4955Amt>
      <EngagedInExcessBenefitTransInd>false</EngagedInExcessBenefitTransInd>
      <TaxImposedOnOrganizationMgrAmt>0</TaxImposedOnOrganizationMgrAmt>
      <TaxReimbursedByOrganizationAmt>0</TaxReimbursedByOrganizationAmt>
      <ProhibitedTaxShelterTransInd>false</ProhibitedTaxShelterTransInd>
      <BooksInCareOfDetail>
        <PersonNm>Dave Jain</PersonNm>
        <USAddress>
          <AddressLine1Txt>201 Floyd Street</AddressLine1Txt>
          <CityNm>Kennett</CityNm>
          <StateAbbreviationCd>MO</StateAbbreviationCd>
          <ZIPCd>63857</ZIPCd>
        </USAddress>
        <PhoneNum>5738884226</PhoneNum>
      </BooksInCareOfDetail>
      <ForeignFinancialAccountInd>false</ForeignFinancialAccountInd>
      <ForeignOfficeInd>false</ForeignOfficeInd>
      <DonorAdvisedFndsInd>false</DonorAdvisedFndsInd>
      <OperateHospitalInd>false</OperateHospitalInd>
      <TanningServicesProvidedInd>false</TanningServicesProvidedInd>
      <RelatedOrganizationCtrlEntInd>false</RelatedOrganizationCtrlEntInd>
      <TransactionWithControlEntInd>false</TransactionWithControlEntInd>
      <PoliticalCampaignActyInd>false</PoliticalCampaignActyInd>
      <LobbyingActivitiesInd>false</LobbyingActivitiesInd>
      <SchoolOperatingInd>false</SchoolOperatingInd>
      <TrnsfrExmptNonChrtblRltdOrgInd>false</TrnsfrExmptNonChrtblRltdOrgInd>
      <PartVIOfCompOfHghstPdEmplTxt>NONE</PartVIOfCompOfHghstPdEmplTxt>
      <PartVIHghstPdCntrctProfSrvcTxt>NONE</PartVIHghstPdCntrctProfSrvcTxt>
      <FiledScheduleAInd>true</FiledScheduleAInd>
    </IRS990EZ>
    <IRS990ScheduleA documentId="IRS990ScheduleA" softwareId="25022934" softwareVersionNum="2025v4.0">
      <PublicOrganization170Ind>X</PublicOrganization170Ind>
      <GiftsGrantsContriRcvd170Grp>
        <TotalAmt>0</TotalAmt>
      </GiftsGrantsContriRcvd170Grp>
      <TaxRevLeviedOrgnztnlBnft170Grp>
        <TotalAmt>0</TotalAmt>
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      <GovtFurnSrvcFcltsVl170Grp>
        <TotalAmt>0</TotalAmt>
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      <SubstantialContributorsTotAmt>0</SubstantialContributorsTotAmt>
      <PublicSupportTotal170Amt>0</PublicSupportTotal170Amt>
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        <TotalAmt>0</TotalAmt>
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      <UnrelatedBusinessNetIncm170Grp>
        <TotalAmt>0</TotalAmt>
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      <OtherIncome170Grp>
        <TotalAmt>0</TotalAmt>
      </OtherIncome170Grp>
      <TotalSupportAmt>0</TotalSupportAmt>
      <First5Years170Ind>X</First5Years170Ind>
      <PublicSupportCY170Pct>0.00000</PublicSupportCY170Pct>
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    <IRS990ScheduleO documentId="IRS990ScheduleO" softwareId="25022934" softwareVersionNum="2025v4.0">
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other Expenses.1</FormAndLineReferenceDesc>
        <ExplanationTxt>equipment repair $1360</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other Assets.1</FormAndLineReferenceDesc>
        <ExplanationTxt>equipment - Beginning $1865 equipment - Ending $1865</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Other Assets.2</FormAndLineReferenceDesc>
        <ExplanationTxt>receivables - Beginning $101850 receivables - Ending $114422</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Total Liabilities.1</FormAndLineReferenceDesc>
        <ExplanationTxt>- Beginning $23406 - Ending $23385</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Form 990 EZ Part III organization's primary exempt Purpose</FormAndLineReferenceDesc>
        <ExplanationTxt>Our exempt purpose is to supply a needed medical service to a rural area in the United States, specifically Dunklin and Pemiscot County Missouri.This service cannot be operated at a profit in our area because the cost of the equipment needed to provide the serice would not be met. The tax exempt status will allow us to obtain grants to purchase the equipment needed and to operate the business on a breakeven basis. Dunkliln and Pemiscot counties are two of the poorest counties in the state of Missouri</ExplanationTxt>
      </SupplementalInformationDetail>
      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>Part III Line 28</FormAndLineReferenceDesc>
        <ExplanationTxt>Our exempt purpose is to supply a needed medical service to a rural area in the United States, specifically Dunklin and Pemiscot County Missouri.This service cannot be operated at a profit in our area because the cost of the equipment needed to provide the serice would not be met. The tax exempt status will allow us to obtain grants to purchase the equipment needed and to operate the business on a breakeven basis. Dunkliln and Pemiscot counties are two of the poorest counties in the state of Missouri</ExplanationTxt>
      </SupplementalInformationDetail>
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