T-codes — State Medicaid Codes

114 codes — T-codes: National T-codes established for State Medicaid Agencies

Codes established for state Medicaid agencies to track services unique to their programs.

T-codes (T1000-T9999) are maintained for state Medicaid programs and are never used in Medicare billing. They cover services Medicaid programs need to track for waiver, home- and community-based services (HCBS), and other state-specific programs — personal care services, transportation, habilitation services, and many others.

T-code coverage and pricing are entirely state-specific. Always consult the payer's published fee schedule and authorization requirements.

Frequently-referenced T-codes:

  • T1019 — Personal care services, per 15 minutes
  • T2002 — Non-emergency transportation, per diem
A B C E G H J K L M P Q R S T U V
Code Description
T4534 Youth size pull-on
T4535 Disposable liner/shield/pad
T4536 Reusable pull-on any size
T4537 Reusable underpad bed size
T4538 Diaper serv reusable diaper
T4539 Reuse diaper/brief any size
T4540 Reusable underpad chair size
T4541 Large disposable underpad
T4542 Small disposable underpad
T4543 Adult disp brief/diap abv xl
T4544 Adlt disp und/pull on abv xl
T4545 Incon disposable penile wrap
T5001 Position seat spec orth need
T5999 Supply, nos