ICD-9-CM procedure code (retired)
23.49 — Other dental restoration
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 23.49
23.49 is an ICD-9-CM procedure code for other dental restoration. 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 36 ICD-10-PCS codes, such as 0CQW0Z0 (Repair of Upper Tooth, Single, Open Approach), 0CQW0Z1 (Repair of Upper Tooth, Multiple, Open Approach) and 0CQW0Z2 (Repair of Upper Tooth, All, Open Approach). All of these are approximate matches, so review the record to pick the right one.
ICD-10-PCS equivalents
- 0CQW0Z0Repair of Upper Tooth, Single, Open Approachapproximate
- 0CQW0Z1Repair of Upper Tooth, Multiple, Open Approachapproximate
- 0CQW0Z2Repair of Upper Tooth, All, Open Approachapproximate
- 0CQWXZ0Repair of Upper Tooth, Single, External Approachapproximate
- 0CQWXZ1Repair of Upper Tooth, Multiple, External Approachapproximate
- 0CQWXZ2Repair of Upper Tooth, All, External Approachapproximate
- 0CQX0Z0Repair of Lower Tooth, Single, Open Approachapproximate
- 0CQX0Z1Repair of Lower Tooth, Multiple, Open Approachapproximate
- 0CQX0Z2Repair of Lower Tooth, All, Open Approachapproximate
- 0CQXXZ0Repair of Lower Tooth, Single, External Approachapproximate
- 0CQXXZ1Repair of Lower Tooth, Multiple, External Approachapproximate
- 0CQXXZ2Repair of Lower Tooth, All, External Approachapproximate
- 0CRW070Replacement of Upper Tooth, Single, with Autologous Tissue Substitute, Open Approachapproximate
- 0CRW071Replacement of Upper Tooth, Multiple, with Autologous Tissue Substitute, Open Approachapproximate
- 0CRW072Replacement of Upper Tooth, All, with Autologous Tissue Substitute, Open Approachapproximate
- 0CRW0K0Replacement of Upper Tooth, Single, with Nonautologous Tissue Substitute, Open Approachapproximate
- 0CRW0K1Replacement of Upper Tooth, Multiple, with Nonautologous Tissue Substitute, Open Approachapproximate
- 0CRW0K2Replacement of Upper Tooth, All, with Nonautologous Tissue Substitute, Open Approachapproximate
- 0CRWX70Replacement of Upper Tooth, Single, with Autologous Tissue Substitute, External Approachapproximate
- 0CRWX71Replacement of Upper Tooth, Multiple, with Autologous Tissue Substitute, External Approachapproximate
- 0CRWX72Replacement of Upper Tooth, All, with Autologous Tissue Substitute, External Approachapproximate
- 0CRWXK0Replacement of Upper Tooth, Single, with Nonautologous Tissue Substitute, External Approachapproximate
- 0CRWXK1Replacement of Upper Tooth, Multiple, with Nonautologous Tissue Substitute, External Approachapproximate
- 0CRWXK2Replacement of Upper Tooth, All, with Nonautologous Tissue Substitute, External Approachapproximate
- 0CRX070Replacement of Lower Tooth, Single, with Autologous Tissue Substitute, Open Approachapproximate
- 0CRX071Replacement of Lower Tooth, Multiple, with Autologous Tissue Substitute, Open Approachapproximate
- 0CRX072Replacement of Lower Tooth, All, with Autologous Tissue Substitute, Open Approachapproximate
- 0CRX0K0Replacement of Lower Tooth, Single, with Nonautologous Tissue Substitute, Open Approachapproximate
- 0CRX0K1Replacement of Lower Tooth, Multiple, with Nonautologous Tissue Substitute, Open Approachapproximate
- 0CRX0K2Replacement of Lower Tooth, All, with Nonautologous Tissue Substitute, Open Approachapproximate
- 0CRXX70Replacement of Lower Tooth, Single, with Autologous Tissue Substitute, External Approachapproximate
- 0CRXX71Replacement of Lower Tooth, Multiple, with Autologous Tissue Substitute, External Approachapproximate
- 0CRXX72Replacement of Lower Tooth, All, with Autologous Tissue Substitute, External Approachapproximate
- 0CRXXK0Replacement of Lower Tooth, Single, with Nonautologous Tissue Substitute, External Approachapproximate
- 0CRXXK1Replacement of Lower Tooth, Multiple, with Nonautologous Tissue Substitute, External Approachapproximate
- 0CRXXK2Replacement of Lower Tooth, All, with Nonautologous Tissue Substitute, External Approachapproximate
Common questions about 23.49
What is the ICD-10 code for ICD-9 23.49?
- The GEMs map 23.49 to ICD-10-PCS 0CQW0Z0, 0CQW0Z1, 0CQW0Z2, 0CQWXZ0, 0CQWXZ1, 0CQWXZ2 and 30 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.