With advancing data mining efforts individuals that deliberately game the system will have a much harder time doing so. That being said the Director of Investigation has pointed out that criminal enerprises are entering the Medicare/Medicaid programs at an alarming rate. These criminals have learned that they have about 90 days from the granting of a DME license to file as many claims as possible, using a purchased list of beneficiary numbers, and get as much money as possible before the review mechanisms even catch on that they are doing anything wrong.
Others have invented even more intricate frauds, like the ones in south Florida involving infusion clinics.
The problem, as was pointed out, is that these individuals can close down in an area that is receiving intense review and open up anywhere else in the country, leading to 'hot spots' of fraud following the same schemes.
THe bad news is, providers who engage in legitimate business, in some cases, have figured out that the OIG may have bigger fish to fry and their little one off and two off miscoding of services to obtain higher reimbursement so they may go unnoticed.
Part of our job is not only to refuse to participate, but report on those providers that do this. I know, no one wants to be a rat, but the criminal enterprises only account for a fraction of the fraud. THe one off's and two off's represent the majority. Let me be clear, as well, this is not about the provider who makes legitimate mistakes, this is about the provider who deliberately miscodes for financial gain.
I always look on money taken in this manner as money that belongs to me, came out of my pocket through my Medicare and other taxes.
SO fight the good fight and stay on the right side of the regulations. I am personally so risk adverse I don't even like going near the gray areas without good incentive and legal guidance.