ICD-9-CM procedure code (retired)
77.85 — Other partial ostectomy, femur
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 77.85
77.85 is an ICD-9-CM procedure code for other partial ostectomy, femur. 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 24 ICD-10-PCS codes, such as 0QB60ZZ (Excision of Right Upper Femur, Open Approach), 0QB63ZZ (Excision of Right Upper Femur, Percutaneous Approach) and 0QB64ZZ (Excision of Right Upper Femur, Percutaneous Endoscopic Approach). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- 0QB60ZZExcision of Right Upper Femur, Open Approachapproximate
- 0QB63ZZExcision of Right Upper Femur, Percutaneous Approachapproximate
- 0QB64ZZExcision of Right Upper Femur, Percutaneous Endoscopic Approachapproximate
- 0QB70ZZExcision of Left Upper Femur, Open Approachapproximate
- 0QB73ZZExcision of Left Upper Femur, Percutaneous Approachapproximate
- 0QB74ZZExcision of Left Upper Femur, Percutaneous Endoscopic Approachapproximate
- 0QB80ZZExcision of Right Femoral Shaft, Open Approachapproximate
- 0QB83ZZExcision of Right Femoral Shaft, Percutaneous Approachapproximate
- 0QB84ZZExcision of Right Femoral Shaft, Percutaneous Endoscopic Approachapproximate
- 0QB90ZZExcision of Left Femoral Shaft, Open Approachapproximate
- 0QB93ZZExcision of Left Femoral Shaft, Percutaneous Approachapproximate
- 0QB94ZZExcision of Left Femoral Shaft, Percutaneous Endoscopic Approachapproximate
- 0QBB0ZZExcision of Right Lower Femur, Open Approachapproximate
- 0QBB3ZZExcision of Right Lower Femur, Percutaneous Approachapproximate
- 0QBB4ZZExcision of Right Lower Femur, Percutaneous Endoscopic Approachapproximate
- 0QBC0ZZExcision of Left Lower Femur, Open Approachapproximate
- 0QBC3ZZExcision of Left Lower Femur, Percutaneous Approachapproximate
- 0QBC4ZZExcision of Left Lower Femur, Percutaneous Endoscopic Approachapproximate
- 0QT60ZZResection of Right Upper Femur, Open Approachapproximate
- 0QT70ZZResection of Left Upper Femur, Open Approachapproximate
- 0QT80ZZResection of Right Femoral Shaft, Open Approachapproximate
- 0QT90ZZResection of Left Femoral Shaft, Open Approachapproximate
- 0QTB0ZZResection of Right Lower Femur, Open Approachapproximate
- 0QTC0ZZResection of Left Lower Femur, Open Approachapproximate
Common questions about 77.85
What is the ICD-10 code for ICD-9 77.85?
- The GEMs map 77.85 to ICD-10-PCS 0QB60ZZ, 0QB63ZZ, 0QB64ZZ, 0QB70ZZ, 0QB73ZZ, 0QB74ZZ and 18 more.
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.