The Zhealth website will be down for maintenance from 9am - 12pm on Saturday April, 27.

Ask Dr. Z

Ask Dr. Z Knowledge Base houses over 7,500 coding questions and answers dating back to 2013.

Ask Dr. Z Disclaimer

Please note this question was answered in 2021. The coding advice may or may not be outdated.

ASD vs PFO

Date: Mar 19, 2021

Question:

ASD and PFO are the same ICD-10-CM code. My physicians are using both terms in the documentation. How do I know when to use congenital vs. non-congenital cath codes when both are documented?

Sign up for a membership to view the answer to this question.

Need to ask Dr.Z?

Don't see the answer you're looking for in the knowledge base? No problem. You can ask Dr. Z directly!
Ask Dr. Z a question now!