ICD-9-CM procedure code (retired)
01.17 — Brain temperature monitoring
About ICD-9-CM 01.17
01.17 is an ICD-9-CM procedure code for brain temperature monitoring. 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 6 ICD-10-PCS codes, such as 4A003KD (Measurement of Intracranial Temperature, Percutaneous Approach), 4A007KD (Measurement of Intracranial Temperature, Via Natural or Artificial Opening) and 4A008KD (Measurement of Intracranial Temperature, Via Natural or Artificial Opening Endoscopic). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- 4A003KDMeasurement of Intracranial Temperature, Percutaneous Approachapproximate
- 4A007KDMeasurement of Intracranial Temperature, Via Natural or Artificial Openingapproximate
- 4A008KDMeasurement of Intracranial Temperature, Via Natural or Artificial Opening Endoscopicapproximate
- 4A103KDMonitoring of Intracranial Temperature, Percutaneous Approachapproximate
- 4A107KDMonitoring of Intracranial Temperature, Via Natural or Artificial Openingapproximate
- 4A108KDMonitoring of Intracranial Temperature, Via Natural or Artificial Opening Endoscopicapproximate
Common questions about 01.17
What is the ICD-10 code for ICD-9 01.17?
- The GEMs map 01.17 to ICD-10-PCS 4A003KD, 4A007KD, 4A008KD, 4A103KD, 4A107KD and 4A108KD.
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.