Well, Medicare - NGS that provides coverage for State of New York, currently is reviewing claims for specific billed services. A more detailed summery of their target is located by the following this link: link
Here is the extract of the most recent :
1. Providers in Downstate and Queens, NY
PREPAYMENT REVIEW RESULTS: CPT CODES 99348-99350 RENDERED BY PODIATRISTS (SPECIALTY 48) FOR APRIL, MAY AND JUNE 2015
2. Providers in Connecticut, Downstate NY, Upstate NY
PREPAYMENT REVIEW RESULTS: CPT CODES 98940 AND 98941 FORApril, May and June 2015
If you have any concerns about your documentation, please contact WCH billing department to request chart review.