Welcome to the new Data Explorer. Questions or feedback? Email ehdp@health.nyc.gov.

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New York City Department of Health, Environment & Health Data Portal. Chronic disease data: . Accessed at https://a816-dohbesp.nyc.gov/IndicatorPublic/data-explorer/chronic-disease/ on Oct 28, 2026. Copy citation.

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Adults with diabetes

Adults reporting ever having had a diagnosis of diabetes.

Adults with very high blood sugar levels (A1C > 9%)

Blood sugar levels (A1C) above 9% among adults with diabetes.

Lower extremity amputations (diabetes-related)

Lower extremity amputations (hip, leg, complete foot, partial foot, toe and not otherwise specified amputations) among adults with diabetes.

Dialysis patients (diabetes-related)

Total cases of dialysis among adults with diabetes.

Chronic disease

Chronic diseases such as diabetes, heart disease, hypertension, and stroke are shaped by where people live, work, and play - factors like housing quality, neighborhood safety, access to healthy food, transportation, and economic opportunity. These conditions, and their inequitable distribution, are deeply linked to the built, social, and economic environments in NYC.

Chronic disease and health

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