FIRST+PLUS (HMO) (PPO), product offered by MMM Healthcare, LLC, is a plan with a Medicare contract. Enrollment in MMM depends on contract renewal. To enroll, you must have Medicare Parts A and B, have not been diagnosed with End Stage Renal Disease (ESRD) and reside within the 78 municipalities of the Island. This information is not a complete description of benefits. Contact the plan for more information. Limitations, copayments, and restrictions may apply. Benefits, premium and/or co-payments/co-insurance may change on January 1 of each year. You must continue to pay your Medicare Part B premium. The Formulary, pharmacy network, and/or provider network may change at any time. You will receive notice when necessary. This information is available for free in other languages. Please call our Member Services number at 1-888-767-7717 (toll free), or 1-877-672-4242 TTY (hearing impaired), from Monday through Sunday from 8:00am to 8:00pm. Por favor, llame a nuestro número de Servicios al Afiliado al 1-888-767-7717 (libre de cargos) o 1-877-672-4242 TTY (audioimpedidos), de lunes a domingo de 8:00 a.m. a 8:00 p.m.