CMS assigns Q codes to procedures, services, and supplies on a temporary basis. When a permanent code is assigned, the Q code is deleted and cross-referenced.


  • Q2040

    Tisagenlecleucel, up to 250 million car-positive viable t cells, including leukapheresis and dose preparation procedures, per infusion
  • Q2041

    Axicabtagene ciloleucel, up to 200 million autologous anti-cd19 car positive viable t cells, including leukapheresis and dose preparation procedures, per therapeutic dose
  • Q2042

    Tisagenlecleucel, up to 600 million car-positive viable t cells, including leukapheresis and dose preparation procedures, per therapeutic dose
  • Q2043

    Sipuleucel-t, minimum of 50 million autologous cd54+ cells activated with pap-gm-csf, including leukapheresis and all other preparatory procedures, per infusion
  • Q2049

    Injection, doxorubicin hydrochloride, liposomal, imported lipodox, 10 mg
  • Q2050

    Injection, doxorubicin hydrochloride, liposomal, not otherwise specified, 10 mg
  • Q2052

    Services, supplies and accessories used in the home for the administration of intravenous immune globulin (ivig)
  • Q2053

    Brexucabtagene autoleucel, up to 200 million autologous anti-cd19 car positive viable t cells, including leukapheresis and dose preparation procedures, per therapeutic dose
  • Q2054

    Lisocabtagene maraleucel, up to 110 million autologous anti-cd19 car-positive viable t cells, including leukapheresis and dose preparation procedures, per therapeutic dose
  • Q2055

    Idecabtagene vicleucel, up to 510 million autologous b-cell maturation antigen (bcma) directed car-positive t cells, including leukapheresis and dose preparation procedures, per therapeutic dose


  • Continued
  • Q2056

    Ciltacabtagene autoleucel, up to 100 million autologous b-cell maturation antigen (bcma) directed car-positive t cells, including leukapheresis and dose preparation procedures, per therapeutic dose
  • Q2057

    Afamitresgene autoleucel, including leukapheresis and dose preparation procedures, per therapeutic dose
  • Q2058

    Obecabtagene autoleucel, 10 up to 400 million cd19 car-positive viable t cells, including leukapheresis and dose preparation procedures, per infusion
  • Q3001

    Radioelements for brachytherapy, any type, each
  • Q3014

    Telehealth originating site facility fee
  • Q3027

    Injection, interferon beta-1a, 1 mcg for intramuscular use
  • Q3028

    Injection, interferon beta-1a, 1 mcg for subcutaneous use
  • Q3031

    Collagen skin test
  • Q4001

    Casting supplies, body cast adult, with or without head, plaster
  • Q4002

    Cast supplies, body cast adult, with or without head, fiberglass
  • Q4003

    Cast supplies, shoulder cast, adult (11 years +), plaster
  • Q4004

    Cast supplies, shoulder cast, adult (11 years +), fiberglass
  • Q4005

    Cast supplies, long arm cast, adult (11 years +), plaster
  • Q4006

    Cast supplies, long arm cast, adult (11 years +), fiberglass
  • Q4007

    Cast supplies, long arm cast, pediatric (0-10 years), plaster
  • Q4008

    Cast supplies, long arm cast, pediatric (0-10 years), fiberglass
  • Q4009

    Cast supplies, short arm cast, adult (11 years +), plaster
  • Q4010

    Cast supplies, short arm cast, adult (11 years +), fiberglass
  • Q4011

    Cast supplies, short arm cast, pediatric (0-10 years), plaster
  • Q4012

    Cast supplies, short arm cast, pediatric (0-10 years), fiberglass


  • Continued
  • Q4013

    Cast supplies, gauntlet cast (includes lower forearm and hand), adult (11 years +), plaster
  • Q4014

    Cast supplies, gauntlet cast (includes lower forearm and hand), adult (11 years +), fiberglass
  • Q4015

    Cast supplies, gauntlet cast (includes lower forearm and hand), pediatric (0-10 years), plaster
  • Q4016

    Cast supplies, gauntlet cast (includes lower forearm and hand), pediatric (0-10 years), fiberglass
  • Q4017

    Cast supplies, long arm splint, adult (11 years +), plaster
  • Q4018

    Cast supplies, long arm splint, adult (11 years +), fiberglass
  • Q4019

    Cast supplies, long arm splint, pediatric (0-10 years), plaster
  • Q4020

    Cast supplies, long arm splint, pediatric (0-10 years), fiberglass
  • Q4021

    Cast supplies, short arm splint, adult (11 years +), plaster
  • Q4022

    Cast supplies, short arm splint, adult (11 years +), fiberglass
  • Q4023

    Cast supplies, short arm splint, pediatric (0-10 years), plaster
  • Q4024

    Cast supplies, short arm splint, pediatric (0-10 years), fiberglass
  • Q4025

    Cast supplies, hip spica (one or both legs), adult (11 years +), plaster
  • Q4026

    Cast supplies, hip spica (one or both legs), adult (11 years +), fiberglass
  • Q4027

    Cast supplies, hip spica (one or both legs), pediatric (0-10 years), plaster
  • Q4028

    Cast supplies, hip spica (one or both legs), pediatric (0-10 years), fiberglass
  • Q4029

    Cast supplies, long leg cast, adult (11 years +), plaster
  • Q4030

    Cast supplies, long leg cast, adult (11 years +), fiberglass
  • Q4031

    Cast supplies, long leg cast, pediatric (0-10 years), plaster
  • Q4032

    Cast supplies, long leg cast, pediatric (0-10 years), fiberglass