ICD-9-CM procedure code (retired)
07.84 — Thoracoscopic total excision of thymus
ICD-9-CM was replaced by ICD-10 on October 1, 2015. These are the ICD-10-PCS equivalents from the CMS General Equivalence Mappings.
About ICD-9-CM 07.84
07.84 is an ICD-9-CM procedure code for thoracoscopic total excision of thymus. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-PCS took over.
The CMS General Equivalence Mappings translate it to one ICD-10-PCS code, 07TM4ZZ (Resection of Thymus, Percutaneous Endoscopic Approach). The match is exact.
ICD-10-PCS equivalents
- 07TM4ZZResection of Thymus, Percutaneous Endoscopic Approachexact match
Common questions about 07.84
What is the ICD-10 code for ICD-9 07.84?
- The GEMs map 07.84 to ICD-10-PCS 07TM4ZZ.
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.