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        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 2, PART V, LINE 4</FormAndLineReferenceDesc>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>SCHEDULE D, PAGE 3, PART X</FormAndLineReferenceDesc>
        <ExplanationTxt>THE ORGANIZATION QUALIFIES AS A NOT-FOR-PROFIT ORGANIZATION UNDER PROVISIONS OF INTERNAL REVENUE CODE SECTION 501(C)(3) AND IS NOT GENERALLY SUBJECT TO FEDERAL OR STATE INCOME TAXES. THE ORGANIZATION ACCOUNTS FOR THE EFFECT OF ANY UNCERTAIN TAX POSITIONS BASED ON A "MORE LIKELY THAN NOT" THRESHOLD TO THE RECOGNITION OF THE TAX POSITION BEING SUSTAINED BASED ON THE TECHNICAL MERITS OF THE POSITION UNDER SCRUTINY BY THE APPLICABLE TAXING AUTHORITY. IF A TAX POSITION OR POSITIONS ARE DEEMED TO RESULT IN UNCERTAINTIES OF THOSE POSITIONS, THE UNRECOGNIZED TAX BENEFIT IS ESTIMATED BASED ON A "CUMULATIVE PROBABILITY ASSESSMENT" THAT AGGREGATES THE ESTIMATED TAX LIABILITY FOR ALL UNCERTAIN TAX POSITIONS. INTEREST AND PENALTIES ASSESSED, IF ANY, ARE ACCRUED AS INCOME TAX EXPENSE. THE ORGANIZATION HAS IDENTIFIED ITS TAX STATUS AS A TAX-EXEMPT ENTITY AS A TAX POSITION; HOWEVER, THE ORGANIZATION HAS DETERMINED THAT SUCH A TAX POSITION DOES NOT RESULT IN AN UNCERTAINTY REQUIRING RECOGNITION.</ExplanationTxt>
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      <SupplementalInformationDetail>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990 - ORGANIZATION'S MISSION</FormAndLineReferenceDesc>
        <ExplanationTxt>OUR MISSION IS TO PROMOTE THE HEALTH, WELL BEING AND SAFETY OF THE RESIDENTS AND VISITORS OF BLOCK ISLAND. WE ARE COMMITTED TO PROVIDING EXPERT PRIMARY, URGENT AND EMERGENCY MEDICAL CARE FOR THE ADULTS AND CHILDREN OF BLOCK ISLAND, 24 HOURS EACH DAY, EVERY DAY OF THE YEAR. WE SERVE AS A SOURCE OF EDUCATION AND PUBLIC OUTREACH. THIS MISSION REQUIRES BIHS TO BE AN INTEGRAL AND RESPONSIVE PART OF THE BLOCK ISLAND COMMUNITY AND OUR SUCCESS DEPENDS ON THE GENEROSITY AND SUPPORT OUR DONORS AND VOLUNTEERS.</ExplanationTxt>
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      <SupplementalInformationDetail>
        <FormAndLineReferenceDesc>FORM 990, PAGE 2, PART III, LINE 4A</FormAndLineReferenceDesc>
        <ExplanationTxt>BLOCK ISLAND HEALTH SERVICES IS THE SOLE PROVIDER SOURCE OF MEDICAL SERVICES ON THE ISLAND. THE STAFF INCLUDES A PHYSICIAN, A NURSE PRACTITIONER, A REGISTERED NURSE, A RECEPTIONIST BILLING CLERK, AND A FINANCE DIRECTOR. URGENT CARE SERVICES ARE AVIALABLE 24 HOURS A DAY, 7 DAYS A WEEK. THE PHYSICIAN AND NURSE PRACTITIONER ROTATE SHIFTS TO ASSURE URGENT CARE IS ALWAYS AVAILABLE. THE MEDICAL CENTER WORKS CLOSELY WITH THE RESCUE SQUAD. THERE ARE ABOUT 5,000 VISITS YEARLY AND VARY SUBSTANTIALLY DEPENDING ON THE SEASON. THERE ARE ABOUT 1,000 FULL TIME RESIDENTS, BUT THERE CAN BE 20,000 IN THE SUMMER. THE ISLAND IS 13 MILES OFF THE COAST OF RHODE ISLAND AND DEPENDS UPON BOATS AND PLANES TO REACH THE MAINLAND. THE SEASONALITY AND REMOTENESS ADDS TO THE COMPLEXITY OF THE CARE AND OPERATIONS AND BUDGETING. PATIENT FEES ARE NOT SUFFICIENT TO COVER COSTS. TO SUPPLEMENT, A VARIETY OF FUND-RAISING CAMPAIGNS AND EVENTS ARE HELD. GRANTS ARE OBTAINED AND THE TOWN OF NEW SHOREHAM PROVIDES FUNDING.</ExplanationTxt>
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        <ExplanationTxt>MEMBERS OF THE ORGANIZATION CONSISTS OF ALL NATURAL PERSONS OF VOTING AGE WHO HAVE SUBMITTED A COMPLETED APPLICATION FOR MEMBERSHIP AND HAVE PAID MEMBERSHIP DUES.</ExplanationTxt>
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        <ExplanationTxt>THE MEMBERS HAVE THE POWER TO ELECT MEMBERS OF THE BOARD OF DIRECTORS.</ExplanationTxt>
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        <ExplanationTxt>THE EXECUTIVE COMMITTEE OF THE BOARD OF DIRECTORS REVIEWS THE FORM 990 AND A DRAFT IS SENT TO ALL THE BOARD MEMBERS FOR REVIEW AND FEEDBACK PRIOR TO FILING.</ExplanationTxt>
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        <ExplanationTxt>THE ORGANIZATION CONTACTS BROWN MEDICAL SCHOOL, MEMORIAL HOSPITAL FAMILY PRACTICE, RI MEDICAL SOCIETY, RI NURSING ASSOSCIATION AND RI COMMUNITY HEALTH CENTER ASSOCIATION.</ExplanationTxt>
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        <ExplanationTxt>THE ORGANIZATION CONTACTS BROWN MEDICAL SCHOOL, MEMORIAL HOSPITAL FAMILY PRACTICE, RI MEDICAL SOCIETY, RI NURSING ASSOSCIATION AND RI COMMUNITY HEALTH CENTER ASSOCIATION.</ExplanationTxt>
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        <ExplanationTxt>DOCUMENTS ARE AVAILABLE UPON REQUEST AFTER BOARD OF DIRECTOR APPROVAL.</ExplanationTxt>
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