2025 ICD-10-CM Diseases and Injuries - Index "T"
The ICD-10-CM Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s). To find the ICD-10-CM code for a specific condition browse this alphabetical index of clinical terms and conditions. Keep in mind that a condition may not appear under the exact same phrasing so make sure to use synonyms. Once you have identified the condition the ICD-10-CM code(s) should be listed next to that condition.
- Tabacism, tabacosis, tabagism
- Tabardillo
- Tabes, tabetic
- Taboparalysis
- Taboparesis (remission)
- TAC (trigeminal autonomic cephalgia) NEC
- Tache noir
- Tachyalimentation
- Tachyarrhythmia, tachyrhythmia
- Tachycardia
- Tachygastria
- Tachypnea
- TACO (transfusion associated circulatory overload)
- TAD (transfusion-associated dyspnea)
- Taenia (infection) (infestation)
- Taeniasis (intestine)
- Tag (hypertrophied skin) (infected)
- Tahyna fever
- Takahara's disease
- Takayasu's disease or syndrome
- Talaromycosis
- Talcosis (pulmonary)
- Talipes (congenital)
- Tall stature, constitutional
- Talma's disease
- Talon noir
- Tamponade, heart
- Tanapox (virus disease)
- Tangier disease
- Tantrum, child problem
- Tapeworm (infection) (infestation)
- Tapia's syndrome
- TAR (thrombocytopenia with absent radius) syndrome
- Tarral-Besnier disease
- Tarsal tunnel syndrome
- Tarsalgia
- Tarsitis (eyelid)
- Tartar (teeth) (dental calculus)
- Tattoo (mark)
- Tauri's disease
- Taurodontism
- Taussig-Bing syndrome
- Taybi's syndrome
- Tay-Sachs amaurotic familial idiocy or disease
- TBI (traumatic brain injury)
- Teacher's node or nodule
- Tear, torn (traumatic)
- Tear-stone
- Teeth
- Teething (syndrome)
- Telangiectasia, telangiectasis (verrucous)
- Telephone scatologia
- Telescoped bowel or intestine
- Temperature
- Temple
- Temporal
- Temporomandibular joint pain-dysfunction syndrome
- Temporosphenoidal
- Tendency
- Tenderness, abdominal
- Tendinitis, tendonitis
- Tendon
- Tendosynovitis
- Tenesmus (rectal)
- Tennis elbow
- Tenonitis
- Tenontosynovitis
- Tenontothecitis
- Tenophyte
- Tenosynovitis
- Tenovaginitis
- Tension
- Tentorium
- Teratencephalus
- Teratism
- Teratoblastoma (malignant)
- Teratocarcinoma
- Teratoma (solid)
- Termination
- Ternidens diminutus infestation
- Ternidensiasis
- Terror (s) night (child)
- Terrorism, victim of
- Terry's syndrome
- Tertiary
- Test, tests, testing (for)
- Testicle, testicular, testis
- Tetanus, tetanic (cephalic) (convulsions)
- Tetany (due to)
- Tetralogy of Fallot
- Tetraplegia (chronic)
- Thailand hemorrhagic fever
- Thalassanemia
- Thalassemia (anemia) (disease)
- Thanatophoric dwarfism or short stature
- Thaysen-Gee disease (nontropical sprue)
- Thaysen's disease
- Thecoma
- Thelarche, premature
- Thelaziasis
- Thelitis
- Therapeutic
- Therapy
- Thermic
- Thermography (abnormal)
- Thermoplegia
- Thesaurismosis, glycogen
- Thiamin deficiency
- Thiaminic deficiency with beriberi
- Thibierge-Weissenbach syndrome
- Thickening
- Thigh
- Thinning vertebra
- Thirst, excessive
- Thomsen disease
- Thoracic
- Thoracogastroschisis (congenital)
- Thoracopagus
- Thorax
- Thorn's syndrome
- Thorson-Björck syndrome
- Threadworm (infection) (infestation)
- Threatened
- Three-day fever
- Threshers' lung
- Thrix annulata (congenital)
- Throat
- Thrombasthenia (Glanzmann) (hemorrhagic) (hereditary)
- Thromboangiitis
- Thromboarteritis
- Thromboasthenia (Glanzmann) (hemorrhagic) (hereditary)
- Thrombocytasthenia (Glanzmann)
- Thrombocythemia (hemorrhagic)
- Thrombocytopathy (dystrophic) (granulopenic)
- Thrombocytopenia, thrombocytopenic
- Thrombocytosis
- Thromboembolism
- Thrombopathy (Bernard-Soulier)
- Thrombopenia
- Thrombophilia
- Thrombophlebitis
- Thrombosis, thrombotic (bland) (multiple) (progressive) (
- Thrombus
- Thrush
- Thumb
- Thymitis
- Thymoma
- Thymus, thymic (gland)
- Thyrocele
- Thyroglossal
- Thyroid (gland) (body)
- Thyroiditis
- Thyrolingual duct, persistent
- Thyromegaly
- Thyrotoxic
- Thyrotoxicosis (recurrent)
- Tibia vara
- Tic (disorder)
- Tick-borne
- Tietze's disease or syndrome
- Tight, tightness
- Tilting vertebra
- Timidity, child
- Tinea (intersecta) (tarsi)
- Tingling sensation (skin)
- Tin-miner's lung
- Tinnitus NOS
- Tipped tooth (teeth)
- Tipping
- Tiredness
- Tissue
- Tobacco (nicotine)
- Tocopherol deficiency
- Todd's
- Toe
- Toilet, artificial opening
- Tokelau (ringworm)
- Tollwut
- Tommaselli's disease
- Tongue
- Tonic pupil
- Toni-Fanconi syndrome (cystinosis)
- Tonsil
- Tonsillitis (acute) (catarrhal) (croupous) (follicular)
- Tooth, teeth
- Toothache
- Topagnosis
- Tophi
- TORCH infection
- Torn
- Tornwaldt's cyst or disease
- Torsades de pointes
- Torsion
- Torticollis (intermittent) (spastic)
- Tortipelvis
- Tortuous
- Torture, victim of
- Torula, torular (histolytica) (infection)
- Torulosis
- Torus (mandibularis) (palatinus)
- Touraine's syndrome
- Tourette's syndrome
- Tourniquet syndrome
- Tower skull
- Toxemia
- Toxemica cerebropathia psychica (nonalcoholic)
- Toxic (poisoning)
- Toxicemia
- Toxicity
- Toxicosis
- Toxinfection, gastrointestinal
- Toxocariasis
- Toxoplasma, toxoplasmosis (acquired)
- tPA (rtPA) administation in a different facility within the
- Trabeculation, bladder
- Trachea
- Tracheitis (catarrhal) (infantile) (membranous) (plastic)
- Trachelitis (nonvenereal)
- Tracheobronchial
- Tracheobronchitis (15 years of age and above)
- Tracheobronchomegaly
- Tracheobronchopneumonitis
- Tracheocele (external) (internal)
- Tracheomalacia
- Tracheopharyngitis (acute)
- Tracheostenosis
- Tracheostomy
- Trachoma, trachomatous
- Traction, vitreomacular
- Train sickness
- Trait (s)
- Tramp
- Trance
- Transaminasemia
- Transection
- Transfusion
- Transgender
- Transient (meaning homeless)
- Translocation
- Translucency, iris
- Transmission of chemical substances through the placenta
- Transparency, lung, unilateral
- Transplant (ed) (status)
- Transplants, ovarian, endometrial
- Transposed
- Transposition (congenital)
- Transsexualism
- Transverse
- Transvestism, transvestitism (dual-role)
- Trapped placenta (with hemorrhage)
- TRAPS (tumor necrosis factor receptor associated periodic sy
- Trauma, traumatism
- Traumatic
- Treacher Collins syndrome
- Treitz's hernia
- Trematode infestation
- Trematodiasis
- Trembling paralysis
- Tremor (s)
- Trench
- Treponema pallidum infection
- Treponematosis
- Triad
- Trichiasis (eyelid)
- Trichinella spiralis (infection) (infestation)
- Trichinellosis, trichiniasis, trichinelliasis, trichinosis
- Trichobezoar
- Trichocephaliasis, trichocephalosis
- Trichocephalus infestation
- Trichoclasis
- Trichoepithelioma
- Trichofolliculoma
- Tricholemmoma
- Trichomoniasis
- Trichomycosis
- Trichonodosis
- Trichophytid, trichophyton infection
- Trichophytobezoar
- Trichophytosis
- Trichoptilosis
- Trichorrhexis (nodosa) (invaginata)
- Trichosis axillaris
- Trichosporosis nodosa
- Trichostasis spinulosa (congenital)
- Trichostrongyliasis, trichostrongylosis (small intestine)
- Trichostrongylus infection
- Trichotillomania
- Trichromat, trichromatopsia, anomalous (congenital)
- Trichuriasis
- Trichuris trichiura (infection) (infestation) (any site)
- Tricuspid (valve)
- Trifid
- Trigeminal neuralgia
- Trigeminy
- Trigger finger (acquired)
- Trigonitis (bladder) (chronic) (pseudomembranous)
- Trigonocephaly
- Trilocular heart
- Trimethylaminuria
- Tripartite placenta
- Triphalangeal thumb
- Triple
- Triple I
- Triplegia
- Triplet (newborn)
- Triplication
- Triploidy
- Trismus
- Trisomy (syndrome)
- Tritanomaly, tritanopia
- Trombiculosis, trombiculiasis, trombidiosis
- Trophedema (congenital) (hereditary)
- Trophoblastic disease
- Tropholymphedema
- Trophoneurosis NEC
- Tropical
- Trouble
- Trousseau's syndrome (thrombophlebitis migrans)
- Truancy, childhood
- Truncus
- Trunk
- Trypanosomiasis
- Tryptasemia, hereditary alpha
- T-shaped incisors
- Tsutsugamushi (disease) (fever)
- Tube, tubal, tubular
- Tubercle
- Tuberculid, tuberculide (indurating, subcutaneous) (licheno
- Tuberculoma
- Tuberculosis, tubercular, tuberculous (calcification) (calc
- Tuberculum
- Tuberosity, entire maxillary
- Tuberous sclerosis (brain)
- Tubo-ovarian
- Tuboplasty, after previous sterilization
- Tubotympanitis, catarrhal (chronic)
- Tularemia
- Tularensis conjunctivitis
- Tumefaction
- Tumor
- Tumor lysis syndrome (following antineoplastic chemotherapy)
- Tumorlet
- Tungiasis
- Tunica vasculosa lentis
- Turban tumor
- Türck's trachoma
- Turner-Kieser syndrome
- Turner-like syndrome
- Turner's
- Turner-Ullrich syndrome
- Tussis convulsiva
- Twiddler's syndrome (due to)
- Twilight state
- Twin (newborn)
- Twinning, teeth
- Twist, twisted
- Twitching
- Tylosis (acquired)
- Tympanism
- Tympanites (abdominal) (intestinal)
- Tympanitis
- Tympanosclerosis
- Tympanum
- Tympany
- Type A behavior pattern
- Typhlitis
- Typhoenteritis
- Typhoid (abortive) (ambulant) (any site) (clinical) (fev
- Typhomalaria (fever)
- Typhomania
- Typhoperitonitis
- Typhus (fever)
- Tyrosinemia
- Tyrosinosis
- Tyrosinuria
Tabacism, tabacosis, tabagism
See Also: Poisoning, tobacco;
Tabardillo
Tabes, tabetic
Taboparalysis
Taboparesis (remission)
TAC (trigeminal autonomic cephalgia) NEC
Tache noir
Tachyalimentation
Tachyarrhythmia, tachyrhythmia
Tachycardia
Tachygastria
Tachypnea
TACO (transfusion associated circulatory overload)
TAD (transfusion-associated dyspnea)
Taenia (infection) (infestation)
Taeniasis (intestine)
See: Taenia;
Tag (hypertrophied skin) (infected)
Tahyna fever
Takahara's disease
Takayasu's disease or syndrome
Talaromycosis
Talcosis (pulmonary)
Talipes (congenital)
Tall stature, constitutional
Talma's disease
Talon noir
Tamponade, heart
Tanapox (virus disease)
Tangier disease
Tantrum, child problem
Tapeworm (infection) (infestation)
See: Infestation, tapeworm;
Tapia's syndrome
TAR (thrombocytopenia with absent radius) syndrome
Tarral-Besnier disease
Tarsal tunnel syndrome
See: Syndrome, tarsal tunnel;
Tarsalgia
See: Pain, limb, lower;
Tarsitis (eyelid)
Tartar (teeth) (dental calculus)
Tattoo (mark)
Tauri's disease
Taurodontism
Taussig-Bing syndrome
Taybi's syndrome
Tay-Sachs amaurotic familial idiocy or disease
TBI (traumatic brain injury)
Teacher's node or nodule
Tear, torn (traumatic)
Tear-stone
See: Dacryolith;
Teeth
Teething (syndrome)
Telangiectasia, telangiectasis (verrucous)
Telephone scatologia
Telescoped bowel or intestine
Temperature
Temple
Temporal
Temporomandibular joint pain-dysfunction syndrome
Temporosphenoidal
Tendency
Tenderness, abdominal
Tendinitis, tendonitis
See Also: Enthesopathy;
Tendon
Tendosynovitis
Tenesmus (rectal)
Tennis elbow
See: Epicondylitis, lateral;
Tenonitis
Tenontosynovitis
Tenontothecitis
Tenophyte
Tenosynovitis
Tenovaginitis
Tension
Tentorium
Teratencephalus
Teratism
Teratoblastoma (malignant)
Teratocarcinoma
See Also: Neoplasm, malignant, by site;
Teratoma (solid)
See Also: Neoplasm, uncertain behavior, by site;
Termination
Ternidens diminutus infestation
Ternidensiasis
Terror (s) night (child)
Terrorism, victim of
Terry's syndrome
See Also: Myopia, degenerative;
Tertiary
Test, tests, testing (for)
Testicle, testicular, testis
Tetanus, tetanic (cephalic) (convulsions)
Tetany (due to)
Tetralogy of Fallot
Tetraplegia (chronic)
Thailand hemorrhagic fever
Thalassanemia
See: Thalassemia;
Thalassemia (anemia) (disease)
Thanatophoric dwarfism or short stature
Thaysen-Gee disease (nontropical sprue)
Thaysen's disease
Thecoma
Thelarche, premature
Thelaziasis
Thelitis
Therapeutic
Therapy
Thermic
Thermography (abnormal)
See Also: Abnormal, diagnostic imaging;
Thermoplegia
Thesaurismosis, glycogen
Thiamin deficiency
Thiaminic deficiency with beriberi
Thibierge-Weissenbach syndrome
See: Sclerosis, systemic;
Thickening
Thigh
Thinning vertebra
Thirst, excessive
Thomsen disease
Thoracic
Thoracogastroschisis (congenital)
Thoracopagus
Thorax
Thorn's syndrome
Thorson-Björck syndrome
Threadworm (infection) (infestation)
Threatened
Three-day fever
Threshers' lung
Thrix annulata (congenital)
Throat
Thrombasthenia (Glanzmann) (hemorrhagic) (hereditary)
Thromboangiitis
Thromboarteritis
Thromboasthenia (Glanzmann) (hemorrhagic) (hereditary)
Thrombocytasthenia (Glanzmann)
Thrombocythemia (hemorrhagic)
Thrombocytopathy (dystrophic) (granulopenic)
Thrombocytopenia, thrombocytopenic
Thrombocytosis
Thromboembolism
See: Embolism;
Thrombopathy (Bernard-Soulier)
Thrombopenia
See: Thrombocytopenia;
Thrombophilia
Thrombophlebitis
Thrombosis, thrombotic (bland) (multiple) (progressive) (silent) (vessel)
Thrombus
See: Thrombosis;
Thrush
See Also: Candidiasis;
Thumb
Thymitis
Thymoma
See Also: Neoplasm, thymus, by type;
Thymus, thymic (gland)
Thyrocele
See: Goiter;
Thyroglossal
Thyroid (gland) (body)
Thyroiditis
Thyrolingual duct, persistent
Thyromegaly
Thyrotoxic
Thyrotoxicosis (recurrent)
Tibia vara
Tic (disorder)
Tick-borne
Tietze's disease or syndrome
Tight, tightness
Tilting vertebra
Timidity, child
Tinea (intersecta) (tarsi)
Tingling sensation (skin)
Tin-miner's lung
Tinnitus NOS
Tipped tooth (teeth)
Tipping
Tiredness
Tissue
Tobacco (nicotine)
Tocopherol deficiency
Todd's
Toe
Toilet, artificial opening
Tokelau (ringworm)
Tollwut
Tommaselli's disease
Tongue
Tonic pupil
Toni-Fanconi syndrome (cystinosis)
Tonsil
Tooth, teeth
Toothache
Topagnosis
Tophi
TORCH infection
See: Infection, congenital;
Torn
See: Tear;
Tornwaldt's cyst or disease
Torsades de pointes
Torsion
Torticollis (intermittent) (spastic)
Tortipelvis
Tortuous
Torture, victim of
Torula, torular (histolytica) (infection)
See: Cryptococcosis;
Torulosis
See: Cryptococcosis;
Torus (mandibularis) (palatinus)
Touraine's syndrome
Tourette's syndrome
Tourniquet syndrome
Tower skull
Toxemia
Toxemica cerebropathia psychica (nonalcoholic)
Toxic (poisoning)
Toxicemia
Toxicity
Toxicosis
Toxinfection, gastrointestinal
Toxocariasis
Toxoplasma, toxoplasmosis (acquired)
tPA (rtPA) administation in a different facility within the last 24 hours prior to admission to current facility
Trabeculation, bladder
Trachea
Trachelitis (nonvenereal)
See: Cervicitis;
Tracheobronchial
Tracheobronchitis (15 years of age and above)
See Also: Bronchitis;
Tracheobronchomegaly
Tracheobronchopneumonitis
See: Pneumonia, broncho-;
Tracheocele (external) (internal)
Tracheomalacia
Tracheopharyngitis (acute)
Tracheostenosis
Tracheostomy
Trachoma, trachomatous
Traction, vitreomacular
Train sickness
Trait (s)
Tramp
Trance
Transaminasemia
Transection
Transfusion
Transgender
Transient (meaning homeless)
Translocation
Translucency, iris
See: Degeneration, iris;
Transmission of chemical substances through the placenta
Transparency, lung, unilateral
Transplant (ed) (status)
Transplants, ovarian, endometrial
Transposed
See: Transposition;
Transposition (congenital)
See Also: Malposition, congenital;
Transsexualism
Transverse
Transvestism, transvestitism (dual-role)
Trapped placenta (with hemorrhage)
TRAPS (tumor necrosis factor receptor associated periodic syndrome)
Trauma, traumatism
Traumatic
Treacher Collins syndrome
Treitz's hernia
Trematode infestation
See: Infestation, fluke;
Trematodiasis
See: Infestation, fluke;
Trembling paralysis
See: Parkinsonism;
Tremor (s)
Trench
Treponema pallidum infection
See: Syphilis;
Treponematosis
Triad
Trichiasis (eyelid)
Trichinella spiralis (infection) (infestation)
Trichinellosis, trichiniasis, trichinelliasis, trichinosis
Trichobezoar
Trichocephaliasis, trichocephalosis
Trichocephalus infestation
Trichoclasis
Trichoepithelioma
See Also: Neoplasm, skin, benign;
Trichofolliculoma
See: Neoplasm, skin, benign;
Tricholemmoma
See: Neoplasm, skin, benign;
Trichomoniasis
Trichomycosis
Trichonodosis
Trichophytid, trichophyton infection
See: Dermatophytosis;
Trichophytobezoar
Trichophytosis
See: Dermatophytosis;
Trichoptilosis
Trichorrhexis (nodosa) (invaginata)
Trichosis axillaris
Trichosporosis nodosa
Trichostasis spinulosa (congenital)
Trichostrongyliasis, trichostrongylosis (small intestine)
Trichostrongylus infection
Trichotillomania
Trichromat, trichromatopsia, anomalous (congenital)
Trichuriasis
Trichuris trichiura (infection) (infestation) (any site)
Tricuspid (valve)
Trifid
See Also: Accessory;
Trigeminal neuralgia
See: Neuralgia, trigeminal;
Trigeminy
Trigger finger (acquired)
Trigonitis (bladder) (chronic) (pseudomembranous)
Trigonocephaly
Trilocular heart
See: Cor triloculare;
Trimethylaminuria
Tripartite placenta
Triphalangeal thumb
Triple
See Also: Accessory;
Triple I
Triplegia
Triplet (newborn)
See Also: Newborn, triplet;
Triplication
See: Accessory;
Triploidy
Trismus
Trisomy (syndrome)
Tritanomaly, tritanopia
Trombiculosis, trombiculiasis, trombidiosis
Trophedema (congenital) (hereditary)
Trophoblastic disease
See Also: Mole, hydatidiform;
Tropholymphedema
Trophoneurosis NEC
Tropical
Trouble
See Also: Disease;
Trousseau's syndrome (thrombophlebitis migrans)
Truancy, childhood
Truncus
Trunk
Trypanosomiasis
Tryptasemia, hereditary alpha
T-shaped incisors
Tsutsugamushi (disease) (fever)
Tube, tubal, tubular
Tubercle
See Also: Tuberculosis;
Tuberculid, tuberculide (indurating, subcutaneous) (lichenoid) (miliary) (papulonecrotic) (primary) (skin)
Tuberculoma
See Also: Tuberculosis;
Tuberculosis, tubercular, tuberculous (calcification) (calcified) (caseous) (chromogenic acid-fast bacilli) (degeneration) (fibrocaseous) (fistula) (interstitial) (isolated circumscribed lesions) (necrosis) (parenchymatous) (ulcerative)
Tuberculum
Tuberosity, entire maxillary
Tuberous sclerosis (brain)
Tubo-ovarian
Tuboplasty, after previous sterilization
Tubotympanitis, catarrhal (chronic)
Tularemia
Tularensis conjunctivitis
Tumefaction
See Also: Swelling;
Tumor
See Also: Neoplasm, unspecified behavior, by site;
Tumor lysis syndrome (following antineoplastic chemotherapy) (spontaneous) NEC
Tumorlet
Tungiasis
Tunica vasculosa lentis
Turban tumor
Türck's trachoma
Turner-Kieser syndrome
Turner-like syndrome
Turner's
Turner-Ullrich syndrome
Tussis convulsiva
Twiddler's syndrome (due to)
Twilight state
Twin (newborn)
See Also: Newborn, twin;
Twinning, teeth
Twist, twisted
Twitching
Tylosis (acquired)
Tympanism
Tympanites (abdominal) (intestinal)
Tympanitis
Tympanosclerosis
Tympanum
Tympany
Type A behavior pattern
Typhlitis
Typhoenteritis
See: Typhoid;
Typhoid (abortive) (ambulant) (any site) (clinical) (fever) (hemorrhagic) (infection) (intermittent) (malignant) (rheumatic) (Widal negative)
Typhomalaria (fever)
See: Malaria;
Typhomania
Typhoperitonitis
Typhus (fever)
Tyrosinemia
Tyrosinosis
Tyrosinuria