Ob-Gyn Coding Alert

Reader Questions:

No CCI Bundle? Here's Where to Find Modifier Details

Question:

Sometimes I cannot find my two-code pairs in the Correct Coding Initiative (CCI) edits. How do I know which code would be considered a column 1 code and which would be considered a column 2 code, so that I could put my modifier on the correct code?

New Mexico Subscriber

Answer:

The Centers for Medicare and Medicaid Services developed CCI to prevent inappropriate payment of services that should not be reported together. If you are checking CCI for codes that might be bundled together, but you discover the two in question are not listed, ,the codes are most likely not bundled by Medicare. Keep in mind CMS has stated that not all bundles are published, especially when the bundle in question is clearly indicated as such in the CPT® book.

But if the two codes you are looking at are not bundled in CCI or CPT®, you would not need a CCI modifier, such as 25 (Significant, separately identifiable evaluation and management service by the same physician on the same day of the procedure or other service), 57 (Decision for surgery), or 59 (Distinct procedural service), to override the edit when appropriate. Under CPT® rules, multiple procedures that are not bundled would simply take a modifier 51 (Multiple procedures) or some other applicable modifier, depending on your billing circumstance. You would be sure to list your highest valued procedure first, followed by additional procedures, each taking a modifier 51.

Watch out: CCI is not the only editing software being used by payers. ClaimCheck is another one, and companies that use it do not publish their bundles. You should always check payer policy to be sure you are billing appropriately " especially if you have already received a denial for a service from them.

Be Aware: CCI has two major types of bundle types:

Standard bundles are the ones where CCI lists the highest valued procedure as the column 1 code and lists the lower valued procedure as the column 2 code. Therefore, the column 2 code would take the modifier.

Medicare also bundles mutually exclusive codes, and in that case, about 30-percent of the time, you'll find the column 1 code has a lower relative value than the bundled column 2 code. If a modifier were allowed, it would go on the bundled code, but when the codes are mutually exclusive you may end up being reimbursed in full for the lower cost procedure and seeing a reduction on the higher cost procedure.

This is why it is important to be aware of the bundled type. You can download the current CCI bundles (which clearly indicate which code is column 1 and which is column 2) from the CMS website at: http://www.cms.gov/NationalCorrectCodInitEd/NCCIEP/list.asp. But remember, these bundles are revised every 3 months, so you need to keep current. The new versions are published on January 1, April 1, July 1 and October 1 of each year.

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