S T A T E O F N E W Y O R K
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9448
I N S E N A T E
March 12, 2026
___________
Introduced by Sen. BASKIN -- read twice and ordered printed, and when
printed to be committed to the Committee on Disabilities
AN ACT to amend the mental hygiene law, in relation to adding Down
syndrome to the definition of developmental disability and to expand-
ing such definition to include certain individuals below the age of
ten
THE PEOPLE OF THE STATE OF NEW YORK, REPRESENTED IN SENATE AND ASSEM-
BLY, DO ENACT AS FOLLOWS:
Section 1. Subparagraph 1 of paragraph (a) of subdivision 22 of
section 1.03 of the mental hygiene law, as amended by chapter 114 of the
laws of 2017, is amended to read as follows:
(1) is attributable to intellectual disability, cerebral palsy,
epilepsy, neurological impairment, familial dysautonomia, Prader-Willi
syndrome, DOWN SYNDROME, or autism;
§ 2. Paragraph (d) of subdivision 22 of section 1.03 of the mental
hygiene law, as amended by section 4 of part MM of chapter 58 of the
laws of 2015, is amended to read as follows:
(d) constitutes a substantial handicap to such person's ability to
function normally in society; PROVIDED, HOWEVER, THAT AN INDIVIDUAL
BELOW THE AGE OF TEN WHO MEETS THE CRITERIA FOR HAVING A DEVELOPMENTAL
DISABILITY UNDER PARAGRAPHS (A), (B) AND (C) OF THIS SUBDIVISION MAY BE
DEEMED TO HAVE A DEVELOPMENTAL DISABILITY WITHOUT ESTABLISHING THAT SUCH
DISABILITY CONSTITUTES A SUBSTANTIAL HANDICAP UNDER THIS PARAGRAPH IF
SUCH INDIVIDUAL, WITHOUT SERVICES AND SUPPORTS, HAS A HIGH PROBABILITY
OF MEETING SUCH CRITERIA UNDER THIS PARAGRAPH LATER IN LIFE; PROVIDED,
FURTHER, THAT AN INDIVIDUAL BELOW THE AGE OF FOUR WHO MEETS THE CRITERIA
FOR HAVING A DEVELOPMENTAL DISABILITY UNDER PARAGRAPHS (A), (B) AND (C)
OF THIS SUBDIVISION SHALL BE DEEMED TO HAVE A DEVELOPMENTAL DISABILITY.
§ 3. This act shall take effect immediately.
EXPLANATION--Matter in ITALICS (underscored) is new; matter in brackets
[ ] is old law to be omitted.
LBD07305-04-6