§ 416.934. Impairments which may warrant a finding of presumptive disability or presumptive blindness.

We may make findings of presumptive disability and presumptive blindness in specific impairment categories without obtaining any medical evidence. These specific impairment categories are—

(a) Amputation of a leg at the hip;

(b) Allegation of total deafness;

(c) Allegation of total blindness;

(d) Allegation of bed confinement or immobility without a wheelchair, walker, or crutches, due to a longstanding condition, excluding recent accident and recent surgery;

(e) Allegation of a stroke (cerebral vascular accident) more than 3 months in the past and continued marked difficulty in walking or using a hand or arm;

(f) Allegation of cerebral palsy, muscular dystrophy or muscle atrophy and marked difficulty in walking (e.g., use of braces), speaking, or coordination of the hands or arms.

(g) Allegation of Down syndrome.

(h) Allegation of severe mental deficiency made by another individual filing on behalf of a claimant who is at least 7 years of age. For example, a mother filing for benefits for her child states that the child attends (or attended) a special school, or special classes in school, because of mental deficiency or is unable to attend any type of school (or if beyond school age, was unable to attend), and requires care and supervision of routine daily activities.

(i) Allegation of amyotrophic lateral sclerosis (ALS, Lou Gehrig's disease).

[45 FR 55621, Aug. 20, 1980, as amended at 50 FR 5574, Feb. 11, 1985; 53 FR 3741, Feb. 9, 1988; 56 FR 65684, Dec. 18, 1991; 67 FR 58046, Nov. 19, 2001; 68 FR 51693, Aug. 28, 2003]