717 Internal derangement of knee (717.0-717.9) ICD-9-CM
The 717.0-717.9 block classified 717 internal derangement of knee with 19 legacy diagnosis codes. None remain valid for claim submission; each code below links to its reference page with the official ICD-10-CM replacement under the CMS General Equivalence Mappings.
Retired Code Set
ICD-9-CM stopped being valid for U.S. claims with dates of service on or after October 1, 2015, when ICD-10-CM replaced it. Use this index for historical lookups and crosswalking; for current coding, start from the ICD-10-CM codes list or the ICD-9 / ICD-10 converter.
Legacy Codes in the 717.0-717.9 Block 19 codes
None of these codes remain valid for claim submission. Each code page shows its ICD-10-CM replacement under the CMS General Equivalence Mappings.
- 717.0 Old bucket tear med men
- 717.1 Derang ant med meniscus
- 717.2 Derang post med meniscus
- 717.3 Derang med meniscus NEC
- 717.40 Derang lat meniscus NOS
- 717.41 Old bucket tear lat men
- 717.42 Derange ant lat meniscus
- 717.43 Derang post lat meniscus
- 717.49 Derang lat meniscus NEC
- 717.5 Derangement meniscus NEC
- 717.6 Loose body in knee
- 717.7 Chondromalacia patellae
- 717.81 Old disrupt lat collat
- 717.82 Old disrupt med collat
- 717.83 Old disrupt ant cruciate
- 717.84 Old disrupt post cruciat
- 717.85 Old disrupt knee lig NEC
- 717.89 Int derangement knee NEC
- 717.9 Int derangement knee NOS
Questions About This Page
Are the 717.0-717.9 codes still billable?
No. Every code in this block became invalid for U.S. claims after September 30, 2015. Each code page linked above shows the ICD-10-CM replacement CMS assigned in the General Equivalence Mappings, and the ICD-9 / ICD-10 converter translates any of them directly.
What did the 717.0-717.9 block classify?
The block classified 717 internal derangement of knee with 19 codes in the final ICD-9-CM release. It sat under Diseases of the musculoskeletal system and connective tissue (710–739) in the legacy hierarchy.
Related References
Source: final CMS ICD-9-CM release (version date October 1, 2014). Retired from U.S. claims after September 30, 2015.
