CPT® Category III Codes Medium Descriptors

1 CPT Category III Codes Medium Descriptors 1 CPT Copyright 2023 American Medical Association. All rights reserved. AMA and CPT are registered trademarks of the American Medical Association. Updated June 30, 2023 It is important to note that further CPT Editorial Panel (Panel) or Executive Committee actions may affect these Codes and/or Descriptors . For this reason, code numbers and/or descriptor language in the CPT code set may differ at the time of publication. In addition, further Panel actions may result in gaps in code number sequencing. Most recent changes to the CPT Category III Medium Descriptor document Addition of 12 Category III Codes (0811T-0815T, 0820T-0826T) accepted by the CPT Editorial Panel at the February 2023 meeting. Addition of 35 Category III Codes (0827T-0858T, 0864T-0866T) and revision of 4 Category III Codes (0517T-0520T) accepted by the CPT Editorial Panel at the May 2023 meeting. *Code numbers 0784T-0790T, 0816T-0819T, 0859T-0860T have been reserved and will be released with the full code set in CPT 2024.

2 The following Category III Codes were accepted at the September 2022 CPT Editorial Panel meeting for the 2024 CPT production cycle. However, due to Category III code s early-release policy, these Codes are effective on July 1, 2023, following the six-month implementation period, which begins January 1, 2023. Code Medium Code Descriptor Released to AMA website Effective Publication 0791T MOTOR COG SEMI-IMMRSV VR FACIL GAIT TRAING EA 15 December 29, 2022 July 1, 2023 CPT 2024 0792T APPLICATION SILVER DIAMINE FLUORIDE 38% PHYS/QHP December 29, 2022 July 1, 2023 CPT 2024 0793T PERQ TCAT THRM ABLTJ NERVES INNERVATING P-ART December 29, 2022 July 1, 2023 CPT 2024 0794T PT SPEC ALG RANKING PHARMACOONCOLOGIC TX OPTIONS December 29, 2022 July 1, 2023 CPT 2024 0795T TCAT INSJ PERM DUAL CHAMBER LDLS PM COMPL SYS December 29, 2022 July 1, 2023 CPT 2024 0796T TCAT INSJ PERM 2 CHMBR LDLS PM R ATR PM COMPNT December 29, 2022 July 1, 2023 CPT 2024 0797T TCAT INSJ PERM 2 CHMBR LDLS PM R VENTR PM COMPNT December 29, 2022 July 1, 2023 CPT 2024 0798T TCAT RMVL PERM DUAL CHAMBER LDLS PM COMPL SYS December 29, 2022 July 1, 2023 CPT 2024 0799T TCAT RMVL PERM 2 CHMBR LDLS PM R ATR PM COMPNT December 29, 2022 July 1.

3 2023 CPT 2024 0800T TCAT RMVL PERM 2 CHMBR LDLS PM R VENTR PM COMPNT December 29, 2022 July 1, 2023 CPT 2024 0801T TCAT RMVL&RPLCMT PERM 2 CHMBR LDLS PM 2 CHMBR SYS December 29, 2022 July 1, 2023 CPT 2024 0802T TCAT RMVL&RPLCMT PERM 2 CHMBR LDLS PM R ATR CMPNT December 29, 2022 July 1, 2023 CPT 2024 0803T TCAT RMVL&RPLCMT PRM 2 CHMBR LDLS PM R VNTR CMPNT December 29, 2022 July 1, 2023 CPT 2024 0804T PRGRMG DEV EVAL LDLS PM SYS 2 CHMBR IN PERSON December 29, 2022 July 1, 2023 CPT 2024 CPT Category III Codes Medium Descriptors 2 CPT Copyright 2023 American Medical Association. All rights reserved. AMA and CPT are registered trademarks of the American Medical Association. Updated June 30, 2023 0805T TCAT SUPR&IVC PROSTC VLV IMPLTJ PERQ FEM VN APPR December 29, 2022 July 1, 2023 CPT 2024 0806T TCAT SUPR&IVC PROSTC VLV IMPLTJ OPEN FEM VN APPR December 29, 2022 July 1, 2023 CPT 2024 0807T PULM TISS VNTJ ALYS IN CMBN PREV ACQUIRED CT December 29, 2022 July 1, 2023 CPT 2024 0808T PULM TISS VNTJ ALYS IN CMBN CT F/PULM TISS VNTJ December 29, 2022 July 1, 2023 CPT 2024 0809T ARTHRD SI JT PERQ PLMT TFX DEV & I-ARTIC IMPLT December 29, 2022 July 1, 2023 CPT 2024 0810T SUBRETINAL NJX RX AGT W/VTRC & 1+ RETINOTOMIES December 29, 2022 July 1, 2023 CPT 2024 The following Category III Codes were accepted at the February 2023 CPT Editorial Panel meeting for the 2024 CPT production cycle.

4 However, due to Category III code s early-release policy, these Codes are effective on January 1, 2024, following the six-month implementation period, which begins July 1, 2023. 0811T REM MULTI DAY CPLX UROFLOWMETRY SETUP&PT EDUCAJ June 30, 2023 January 1, 2024 CPT 2024 0812T REM MULTI DAY CPLX UROFLOWMETRY DEV SPLY W/REPRT June 30, 2023 January 1, 2024 CPT 2024 0813T EGD FLX TRNSORL VOL ADJMT NTRGSTR BARIATRIC BALO June 30, 2023 January 1, 2024 CPT 2024 0814T PERQ NJX CALCIUM BIOD OSTEOCONDUCTIVE MATRL FEM June 30, 2023 January 1, 2024 CPT 2024 0815T US REMS B1 DNS&FX RSK ASSMT 1+SITE HIPS PLVS/SPI June 30, 2023 January 1, 2024 CPT 2024 0820T CONT IP MNTR&IVNTJ PSYCHEDELIC MED THERAPY 1ST June 30, 2023 January 1, 2024 CPT 2024 0821T CONT IP MNTR&IVNTJ PSYCHEDELIC MED THERAPY 2ND June 30, 2023 January 1, 2024 CPT 2024 0822T CONT IP MNTR&IVNTJ PSYCHEDELIC MED THERAPY STAFF June 30, 2023 January 1, 2024 CPT 2024 0823T TCAT INSJ PERM 1 CHMBR LDLS PACEMAKER R ATRIAL June 30, 2023 January 1, 2024 CPT 2024 0824T TCAT RMVL PERM 1 CHMBR LDLS PACEMAKER R ATRIAL June 30, 2023 January 1.

5 2024 CPT 2024 0825T TCAT RMVL&RPLCMT PERM 1 CHMBR LDLS PM R ATRIAL June 30, 2023 January 1, 2024 CPT 2024 0826T PRGRMG DEV EVAL LDLS PM SINGLE CAR CHAMBER IP June 30, 2023 January 1, 2024 CPT 2024 The following Category III Codes were accepted at the May 2023 CPT Editorial Panel meeting for the 2024 CPT production cycle. However, due to Category III code s early-release policy, these Codes are effective on January 1, 2024, following the six-month implementation period, which begins July 1, 2023. 0517T INSERTION WRLS CAR STIMULATOR LV PACG PGBTH COMPNT June 30, 2023 January 1, 2024 CPT 2024 # 0861T REMOVAL PG WCS LV PACING BOTH COMPONENTS June 30, 2023 January 1, 2024 CPT 2024 0518T REMOVAL PG COMPNT ONLY WRLS CAR STIMULATORWCS LV PACG BATTERY COMPONENT ONLY June 30, 2023 January 1, 2024 CPT 2024 # 0862T RELOCATION PG WCS LV PACG BATTERY COMPONENT ONLY June 30, 2023 January 1, 2024 CPT 2024 CPT Category III Codes Medium Descriptors 3 CPT Copyright 2023 American Medical Association.

6 All rights reserved. AMA and CPT are registered trademarks of the American Medical Association. Updated June 30, 2023 # 0863T RELOCATION PG WCS LV PACG TRANSMITTR COMPNT ONLY June 30, 2023 January 1, 2024 CPT 2024 0519T REMOVAL&RPLCMT PG WCSWRLS CAR STIMULATOR LV PGPACG BOTH COMPONENTS June 30, 2023 January 1, 2024 CPT 2024 0520T REMOVAL&RPLCMT PG WCSWRLS CAR STIMULATOR LV W/NEW ELTRDPACG BATTERY COMPNT ONLY June 30, 2023 January 1, 2024 CPT 2024 # 0827T DGTZ GLASS MCRSCP SLD CYTP SMEARS W/INTERPJ June 30, 2023 January 1, 2024 CPT 2024 # 0828T DGTZ GLASS MCRSCP SLD CYTP SMPL FLTR METH INTERP June 30, 2023 January 1, 2024 CPT 2024 # 0829T DGTZ GLASS MCRSCP SLD CYTP CONCTRJ TQ SMR&INTERP June 30, 2023 January 1, 2024 CPT 2024 # 0830T DGTZ GLASS MCRSCP SLD CYTP SLCTV CELL NHNCMNT TQ June 30, 2023 January 1, 2024 CPT 2024 # 0831T DGTZ GLASS MCRSCP SLD CYTP CERVICAL OR VAGINAL June 30, 2023 January 1, 2024 CPT 2024 # 0832T DGTZ GLASS MCRSCP SLD CYTP SMR OTH SRC SCR&NTRP June 30, 2023 January 1.

7 2024 CPT 2024 # 0833T DGTZ GLASS MCRSCP SLD CYTP SMR OTH SRC PREP SCR June 30, 2023 January 1, 2024 CPT 2024 # 0834T DGTZ GLASS MCRSCP SLD CYTP SMR OTH SRC EXTND STD June 30, 2023 January 1, 2024 CPT 2024 # 0835T DGTZ GLASS MCRSCP SLD CYTP FNA IMMT 1ST EPSD EA June 30, 2023 January 1, 2024 CPT 2024 # 0836T DGTZ GLASS MCRSCP SLD CYTP FNA IMMT EA SEP ADDL June 30, 2023 January 1, 2024 CPT 2024 # 0837T DGTZ GLASS MCRSCP SLD CYTP FNA INTERPJ&REPRT June 30, 2023 January 1, 2024 CPT 2024 # 0838T DGTZ GLS MCRSCP SLD CNSLT&REPRT REF SLD PREP ELS June 30, 2023 January 1, 2024 CPT 2024 # 0839T DGTZ GLS MCRSCP SLD CNSLT&REPRT REF MAT PREP SLD June 30, 2023 January 1, 2024 CPT 2024 # 0840T DGTZ GLS MCRSCP SLD FOR CONSLTJ COMPREHENSIVE June 30, 2023 January 1, 2024 CPT 2024 # 0841T DGTZ GLS MCRSCP SLD PATH CNSLT DRG SRG 1ST TIS 1 June 30, 2023 January 1, 2024 CPT 2024 # 0842T DGTZ GLS MCRSCP SLD PATH CNSLT DRG SURG EA ADDL June 30, 2023 January 1, 2024 CPT 2024 # 0843T DGTZ GLS MCRSCP SLD PATH CNSLT SURG CYTL XM 1ST June 30, 2023 January 1, 2024 CPT 2024 # 0844T DGTZ GLS MCRSCP SLD PATH CNSLT SURG CYTL XM EA June 30, 2023 January 1, 2024 CPT 2024 # 0845T DGTZ GLS MCRSCP SLD IMFLUOR 1ST SINGLE ANTB STN June 30, 2023 January 1, 2024 CPT 2024 # 0846T DGTZ GLS MCRSCP SLD IMFLUOR EACH ADDL 1 ANTB STN June 30, 2023 January 1, 2024 CPT 2024 CPT Category III Codes Medium Descriptors 4 CPT Copyright 2023 American Medical Association.

8 All rights reserved. AMA and CPT are registered trademarks of the American Medical Association. Updated June 30, 2023 # 0847T DGTZ GLS MCRSCP SLD XM&SLCTN ARCH TIS MOLEC ALYS June 30, 2023 January 1, 2024 CPT 2024 # 0848T DGTZ GLS MCRSCP SLD ISH 1ST SINGLE PROBE STAIN June 30, 2023 January 1, 2024 CPT 2024 # 0849T DGTZ GLS MCRSCP SLD ISH EA ADDL 1 PROBE STAIN June 30, 2023 January 1, 2024 CPT 2024 # 0850T DGTZ GLS MCRSCP SLD ISH EA MULT PROBE STAIN June 30, 2023 January 1, 2024 CPT 2024 # 0851T DGTZ GLS MCRSCP SLD M/PHMTRC ISH 1ST 1 PROBE STN June 30, 2023 January 1, 2024 CPT 2024 # 0852T DGTZ GLS MCRSCP SLD M/PHMTRC ISH EA ADD 1 PRB STN June 30, 2023 January 1, 2024 CPT 2024 # 0853T DGTZ GLS MCRSCP SLD M/PHMTRC ISH EA MULT PRB STN June 30, 2023 January 1, 2024 CPT 2024 # 0854T DGTZ GLS MCRSCP SLD BLOOD SMEAR PERIPHERAL I&R June 30, 2023 January 1, 2024 CPT 2024 # 0855T DGTZ GLS MCRSCP SLD BONE MARROW SMEAR INTERPJ June 30, 2023 January 1, 2024 CPT 2024 # 0856T DGTZ GLS MCRSCP SLD ELECTRON MICROSCOPY DX June 30, 2023 January 1.

9 2024 CPT 2024 0857T OPTO-ACOUSTIC IMG BREAST UNI AUGMNT ALYS&REPRT June 30, 2023 January 1, 2024 CPT 2024 0858T 0858T XTRNL TRNSCRANL MAG STIMJ MEAS EVOKD CRTCL PTNTL June 30, 2023 January 1, 2024 CPT 2024 0864T LOW INTENSITY ESWT CORPUS CAVERNOSUM LOW ENERGY June 30, 2023 January 1, 2024 CPT 2024 0865T QUAN MRI ALYS BRAIN W/O DIAGNOSTIC MRI SAME SESS June 30, 2023 January 1, 2024 CPT 2024 0866T QUAN MRI ALYS BRAIN WITH DIAGNOSTIC MRI June 30, 2023 January 1, 2024 CPT 2024