Appendix Table A2.

Codes used to evaluate for knee joint complications.

Joint infection
ICD-9-D-99666	ICD-10-D-T8453XA	ICD-10-D-T8453XS	ICD-10-D-T8454XD
ICD-9-D-99667	ICD-10-D-T8453XD	ICD-10-D-T8454XA	ICD-10-T8454XS
Periprosthetic fracture			ICD-10-D-T84043S
ICD-9-D-99644	ICD-10-D-M9712XA	ICD-10-D-T84042D
ICD-10-D-M9711XA	ICD-10-D-M9712XD	ICD-10-D-T84042S
ICD-10-D-M9711XD	ICD-10-D-M9712XS	ICD-10-D-T84043A
ICD-10-D-M9711XS	ICD-10-D-T84042A	ICD-10-D-T84043D
Aseptic loosening			ICD-10-D-T84033S
ICD-9-D-99641	ICD-10-D-T84032D	ICD-10-D-T84033A
ICD-10-D-T84032A	ICD-10-D-T84032S	ICD-10-D-T84033D
Prosthetic dislocation
ICD-9-P-7976	ICD-10-P-OSSC0ZZ	ICD-10-P-0SSCXZZ	ICD-10-P-OSSDX5Z
ICD-9-P-7986	ICD-10-P-OSSC3ZZ	ICD-10-P-0SSD04Z	ICD-10-P-0SSDXZZ
ICD-10-P-OSSC04Z	ICD-10-P-0SSC4ZZ	ICD-10-P-OSSD0ZZ
Prosthetic revision
ICD-9-P-0080	ICD-10-P-0QPF0JZ	ICD-10-P-0SPD08Z	ICD-10-P-0SRC06A
ICD-9-P-0081	ICD-10-P-0QRF3JZ	ICD-10-P-0SRU0JA	ICD-10-P-0SRC06Z
ICD-9-P-0082	ICD-10-P-0SUD09C	ICD-10-P-0SRU0JZ	ICD-10-P-0SRC0J9
ICD-9-P-0083	ICD-10-P-0QPF3JZ	ICD-10-P-0SPD48Z	ICD-10-P-0SRC0JA
ICD-9-P-0084	ICD-10-P-0QRF4JZ	ICD-10-P-0SPD4JZ	ICD-10-P-0SRC0JZ
ICD-10-P-0SPC09Z	ICD-10-P-0QUF0JZ	ICD-10-P-0SPW0JZ	ICD-10-P-0SPC4JZ
ICD-10-P-0SUV09Z	ICD-10-P-0QUF4JZ	ICD-10-P-0SRV0J9	ICD-10-P-0SPC0JZ
ICD-10-P-0SUW09Z	ICD-10-P-0SRT0J9	ICD-10-P-0SRV0JA	ICD-10-P-0SRD069
ICD-10-P-0SPD09Z	ICD-10-P-0SPC08Z	ICD-10-P-0SRV0JZ	ICD-10-P-0SRD0JA
ICD-10-P-0QRD0JZ	ICD-10-P-0SRT0JA	ICD-10-P-0SPT0JZ	ICD-10-P-0SRD0JZ
ICD-10-P-0QPD0JZ	ICD-10-P-0SRT0JZ	ICD-10-P-0SRW0J9	ICD-10-P-0SRD0J9
ICD-10-P-0QRD3JZ	ICD-10-P-0SPC48Z	ICD-10-P-0SRW0JA	ICD-10-P-0SRD06A
ICD-10-P-0QUD0JZ	ICD-10-P-0SPC4JZ	ICD-10-P-0SRW0JZ	ICD-10-P-0SRD06Z
ICD-10-P-0SUC09C	ICD-10-P-0SPV0JZ	ICD-10-P-0SPU0JZ	ICD-10-P-0SPD0JZ
ICD-10-P-0QRF0JZ	ICD-10-P-0SRU0J9	ICD-10-P-0SRC069
Manipulation under anesthesia
CPT-27570