Everything's up-to-date in Kansas City
Last week, I received a call from a doctor's office inquiring why her claim for a B-12 injection might have been denied by a particular payer. She indicated that they used Current Procedural Terminology (CPT) code 90772 to report the service.
A quick check of my 2009 CPT book identified the problem. Code 90772 has been deleted for 2009; the correct new code is 96372.
It never ceases to amaze and amuse me when a physician's practice is not using the current versions of a CPT, Healthcare Common Procedure Coding System (HCPCS), or International Classification of Diseases, 9th Revision - Clinical Modification (ICD-9-CM) manual. It does not take too many claims denied because of out-of-date codes to equal or exceed what it would have cost the practice to buy current copies of the necessary coding manuals. Indeed, the ICD-9-CM manual is available on CD-ROM from the U.S. Government Printing Office for only $19.00, and HCPCS can be accessed freely on the Centers for Medicare and Medicaid Services web site (although I still prefer to use the manual version).
So, take a moment right now, while you're thinking about it, and pull your CPT, HCPCS, and ICD-9-CM books off the shelf. If they are not the most current versions (i.e., 2009, as I write this), then it's time to order new ones. This ounce of prevention for denied and returned claims should more than equal the pound of cure found in resubmitting or appealing such claims.
Mental health parity to come to Medicare
By law, Medicare payment for outpatient mental health services is limited to 62.5 percent of covered expenses incurred in any calendar year in connection with the treatment of a mental, psychoneurotic or personality disorder for an individual who is not a hospital inpatient at the time the expenses are incurred. The limitation is typically triggered by the primary diagnosis on the claim, and the limitation essentially changes the usual 80/20 Medicare/beneficiary payment responsibility to a 50/50 split. The physician is essentially held harmless.
For a more thorough explanation of the limitation and its implications, please see the article "Understanding Medicare's Mental Health Treatment Limitation," which appeared in the November/December 2000 issue of Family Practice Management.
Thanks to the Medicare Improvements for Patients and Providers Act (MIPPA), this limitation will be phased out over the next few years. Specifically, Section 102 of MIPPA provides that, beginning in 2010, for expenses reflecting the Medicare approved amount that are incurred in a calendar year in connection with the treatment of outpatient psychiatric services, Medicare will begin to increase the percentage (currently 50 percent) that it will cover as follows: 55 percent of expenses incurred in 2010 or 2011; 60 percent in 2012; 65 percent in 2013; 80 percent in 2014 or in any subsequent calendar year. Thus, MIPPA will gradually phase beneficiary coinsurance rates for outpatient mental health services down to 20 percent by 2014.
Look for the Centers for Medicare and Medicaid Services to address its implementation of this provision this summer in the proposed rule on the 2010 Medicare physician fee schedule.