Drug addiction and alcoholism affects a great number of older individuals and senior citizens, and this problem is going to only get worse in the coming years. senior citizens who are insured by the Medicare program, an insurance plan funded via the federal government for people in this age range, can use their benefits to take part in essential rehabilitation treatment for drug or alcohol abuse at a number of alcohol and drug treatment centers around the Penngrove area. Medicare pays for both residential and outpatient alcohol and drug rehab programs, and senior Americans in Penngrove, CA. who decide to receive rehabilitation should contact their primary care medical professional to decide a Penngrove drug and alcohol rehab facility that will accept Medicare which may be suitable for them.