Documentation & Coding Risks
Avoid these common issues when documenting Long COVID.
Frequently Asked Questions
The ICD-10 code for Long COVID is U09.9, used for conditions persisting after a COVID-19 infection without an alternative diagnosis.
Use U09.9 for patients with symptoms persisting 12 weeks or more post-COVID infection, with no other diagnosis explaining the symptoms.
Related condition guides
Documentation requirements, coding pitfalls and FAQs for conditions coded with U09.9.