Extra Help with Medicare Prescription Drug Costs (Low-Income Subsidy) offices in Guam
Guam has 1 office that handle Extra Help with Medicare Prescription Drug Costs (Low-Income Subsidy). Every address, phone number and map below is listed here so you can call or visit without hunting on another website.
Written and checked by Jason Burns, Editorial Steward · Checked August 25, 2026
Every Guam office
Social Security Office — Guam
770 East Sunset Blvd, Suite 155, Barrigada, GU 96913Phone: (855) 616-6393
TTY: 1-800-325-0778
Hours: Mon-Fri 8:00 AM to 3:00 PM
Source: SSA Open Data: Field Office Address and Open/Close Times (CSV), retrieved August 26, 2026. Not independently verified — call ahead.
Call before you go
Hours change and some offices see people by appointment only. A phone call can often settle the whole thing without a trip.
Sources
- Social Security field offices — Social Security Administration open data file FO-Address-Open-Close-Times.csv, published by SSA for application developers.