To apply for health insurance on the federal exchange: www.healthcare.gov.
Community Health Center Locator: http://findahealthcenter.hrsa.gov/.
Washington state (residents):
PrEP drug assistance program (PrEP-DAP)
New York state (residents):
PrEP assistance program (PrEP-AP)
Medication Assistance Program and Co-Pay Assistance
Patient Advocate (PAF) Foundation:
Co-Pay Relief Program