Explanation of Combination Codes
ICD-10 will be soon upon us, and it is highly likely that a majority of the new food for thought will go undigested when the time comes. Besides the 5-fold increase in the number of codes, many new paradigms of coding will be operational; the most significant of this would be the concept of “Combination Coding”.
What are Combination Codes?
In short, combination codes would be those ICD-10 CM codes which would be utilized to represent “the etiology along with its manifestations” or “the diagnosis and the symptoms” within a single code. In ICD-9, this would normally involve the generation of secondary codes (along with the added confusion). Not to mention the endless rules of each of the payers when it comes to reimbursing such situations. To help practices navigate these payer-specific requirements efficiently, many RCM vendors now offer prior authorization services that take over the responsibility of securing payer approvals before services are rendered.
In most cases when “both preventative and management services” were performed at the same visit, only one of the codes usually gets reimbursed by the payer. This is despite no mention being made about the same in their payer contracts. This situation is believed to improve with the use of a single code in ICD-10 CM.
Examples of A Combination Code
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- K50.112: Crohn’s disease of large intestine with intestinal obstruction.
- T36.0x1D: Poisoning by penicillins, accidental (unintentional), subsequent encounter.
A combination code like always can be determined by looking at the alphabetical index first, then at the indentations, and finally verifying the code in the tabular index, making sure the code accurately covers the entire gamut of the cause and effect factors. If still the code fails to cover the entirety of the condition, then a secondary code shall be used.
Coding with an EMR
Most new-age EMRs, like PracticeFusion-Kareo, have inbuilt scrubbing software that takes care of the basic inconsistencies, like missing diagnosis, missing parent codes in add-on codes, validity of the codes, and the like. But they can never entirely do away with the expertise of an experienced coding staff, whose supervision is essential for complex scenarios (like assigning combination codes) and to make sure you code for maximal reimbursements.
No matter what certain CAC softwares claim (some using NLP technology), the front end of the coding world will always be manned by knowledgeable and experienced coders.
BillingParadise In Conjunction With Kareo
BillingParadise is one of the few medical billing vendors who have been fortunate enough to have the best of both the worlds, a partnership with one of the foremost EMR companies, Practice Fusion-Kareo, along with one of the most skillful medical billing and medical codingteam.
This is in fact the most optimal recipe for getting that “thought food” that we had mentioned earlier, digested. Call us at 1-888-571-9069 or email steve@billingparadise.com, and allow us to do wonders to your bottom-line.
Frequently Asked Questions
ICD-10 combination codes simplify the process by merging several diagnoses into a single code. This approach gives a clearer and more complete picture of a patient's health, making billing easier and more accurate.
Combination codes play a key role in making billing more efficient and accurate. They help cut down on mistakes, reduce the chances of claim denials, and ensure that every detail of a patient’s condition is captured and reimbursed correctly.
Combination codes are essential because they make billing smoother and more precise. By using these codes, you can reduce errors, lower the risk of claim denials, and ensure that all aspects of a patient’s condition are documented and paid for correctly.
