From https://www.lohud.com/story/news/politics/politics-on-the-hudson/2019/01/08/how-new-york-city-provide-health-care-all-city-residents/2511988002/

Mayor Bill DeBlasio: ‘Democratic’

“Gov. Andrew Cuomo and some Democrats in the majority”: easy to infer Democratic

“Steven Choi, executive director of the New York Immigration Coalition”: none cited

“Bill Hammond, director of health policy for the Empire Center, a fiscally conservative think tank in Albany”: my emphasis