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4.4.1.314 ValueSet http://hl7.org/fhir/ValueSet/route-codes

FHIR Infrastructure Work Group

Maturity Level: 1

Draft

Use Context: Country: World, Not Intended for Production use

• Narrative
• XML
• JSON
• TTL

This value set is used in the following places:

• Resource: AdministrableProductDefinition.routeOfAdministration.code (CodeableConcept / Example)
• Resource: AllergyIntolerance.reaction.exposureRoute (CodeableConcept / Example)
• Resource: MedicinalProductDefinition.route (CodeableConcept / Example)
• Resource: MedicationAdministration.dosage.route (CodeableConcept / Example)
• Resource: MedicationKnowledge.definitional.intendedRoute (CodeableConcept / Example)
• Datatype: Dosage.route (CodeableConcept / Example)

4.4.1.314.1 Definition

This value set includes all Route codes from SNOMED CT - provided as an exemplar.

4.4.1.314.2 Content Logical Definition

4.4.1.314.3 Expansion

This expansion generated 13 Oct 2025

ValueSet

Expansion from tx.fhir.org based on SNOMED CT International edition 01-Feb 2025

This value set expansion contains 160 concepts.

System	Code	Display	Display (English)
http://snomed.info/sct	6064005	Topical route	A route that begins on the surface of the body.
http://snomed.info/sct	10547007	Otic route	A route that begins on, in or by way of the ear.
http://snomed.info/sct	12130007	Intra-articular route	A route that begins within a joint.
http://snomed.info/sct	16857009	Per vagina	A route that begins in the vagina.
http://snomed.info/sct	26643006	Oral route	A digestive tract route that begins in the mouth.
http://snomed.info/sct	34206005	Subcutaneous route	A route that begins in subcutaneous tissue.
http://snomed.info/sct	37161004	Per rectum	An intracolonic route that begins in the rectum.
http://snomed.info/sct	37737002	Intraluminal route	A route that begins within the channel of a tubular structure or tubular organ.
http://snomed.info/sct	37839007	Sublingual route	An oromucosal route that begins beneath the tongue.
http://snomed.info/sct	38239002	Intraperitoneal route	A body cavity route of administration by entry into the peritoneum.
http://snomed.info/sct	45890007	Transdermal route	A route of administration that is across the skin and into the systemic circulation.
http://snomed.info/sct	46713006	Nasal route	A respiratory tract route that begins in the nasal cavity.
http://snomed.info/sct	47625008	Intravenous route	An intravascular route that begins within a vein.
http://snomed.info/sct	54471007	Buccal route	An oromucosal route that begins on the moist tissue lining of the cheek within the oral cavity.
http://snomed.info/sct	54485002	Ophthalmic route	A route that begins in the eye region.
http://snomed.info/sct	58100008	Intra-arterial route	An intravascular route that begins within an artery.
http://snomed.info/sct	60213007	Intramedullary route	An intraosseous route that begins within the marrow cavity of a bone.
http://snomed.info/sct	62226000	Intrauterine route	A body cavity route that begins within the uterine cavity.
http://snomed.info/sct	72607000	Intrathecal route	An intrameningeal route that begins within the subarachnoid space in the cerebrospinal fluid, at any level of the cerebrospinal axis, including within the cerebral ventricles.
http://snomed.info/sct	78421000	Intramuscular route	A route that begins within a muscle.
http://snomed.info/sct	90028008	Urethral route	A route that begins within the urethra.
http://snomed.info/sct	127490009	Gastrostomy route	An intragastric and gastrointestinal stoma route that begins through a surgically created opening into the stomach.
http://snomed.info/sct	127491008	Jejunostomy route	An enteral and gastro-intestinal stoma route that begins through a surgically created opening in the jejunum.
http://snomed.info/sct	127492001	Nasogastric route	An intragastric route that begins through the nose and into the stomach by means of a tube.
http://snomed.info/sct	372449004	Dental use	An oral route that begins on or around the teeth or in the teeth.
http://snomed.info/sct	372450004	Endocervical use	A route that begins within the canal of the cervix uteri.
http://snomed.info/sct	372451000	Endosinusial use	An intrasinal route that begins within the nasal sinus.
http://snomed.info/sct	372452007	Endotracheopulmonary use	A respiratory tract route that begins within the trachea.
http://snomed.info/sct	372453002	Extra-amniotic use	An intrauterine route that is introduced between the amnion and the chorion.
http://snomed.info/sct	372454008	Gastroenteral use	A digestive tract route that begins in the gastrointestinal tract (from the upper oesophagus through the rectum).
http://snomed.info/sct	372457001	Gingival use	An oral and topical route that begins on the gingivae.
http://snomed.info/sct	372458006	Intraamniotic use	An intrauterine route that begins on the inside of the amniotic cavity.
http://snomed.info/sct	372459003	Intrabursal use	A route that begins within a bursa.
http://snomed.info/sct	372460008	Intracardiac use	A route that begins within the heart.
http://snomed.info/sct	372461007	Intracavernous use	A route that begins within a pathologic cavity.
http://snomed.info/sct	372462000	Intracervical route (qualifier value)	A route that begins in the cervix uteri.
http://snomed.info/sct	372463005	Intracoronary use	An intra-arterial route that begins within the coronary arteries.
http://snomed.info/sct	372464004	Intradermal use	A route that begins within the dermis of the skin.
http://snomed.info/sct	372465003	Intradiscal use	An intraspinal route that begins within a fibrocartilaginous intervertebral disc.
http://snomed.info/sct	372466002	Intralesional use	A route that begins within a localised lesion.
http://snomed.info/sct	372467006	Intralymphatic use	A route that begins within the lymphatic vessels or nodes.
http://snomed.info/sct	372468001	Intraocular use	An ophthalmic route that begins within the eyeball.
http://snomed.info/sct	372469009	Intrapleural use	A route that begins within the pleura or pleural space.
http://snomed.info/sct	372470005	Intrasternal use	An intraosseous route that begins within the bone marrow of the sternum.
http://snomed.info/sct	372471009	Intravesical use	A body cavity route that begins within the bladder cavity.
http://snomed.info/sct	372472002	Ocular route (qualifier value)	A route that begins on the eyeball or conjunctiva.
http://snomed.info/sct	372473007	Oromucosal use	An oral route that begins on the moist tissue lining the oral cavity.
http://snomed.info/sct	372474001	Periarticular use	A route that begins within the tissues surrounding a joint.
http://snomed.info/sct	372475000	Perineural use	A route that begins around a nerve or nerves.
http://snomed.info/sct	372476004	Subconjunctival use	An ophthalmic route that begins beneath the conjunctiva.
http://snomed.info/sct	404818005	Intratracheal route (qualifier value)	A route of administration that goes to the trachea.
http://snomed.info/sct	404819002	Intrabiliary route (qualifier value)	A route that begins within the bile, bile ducts or gallbladder.
http://snomed.info/sct	404820008	Epidural route (qualifier value)	A meningeal route that begins within the space surrounding the dura mater within the epidural space.
http://snomed.info/sct	416174007	Suborbital route (qualifier value)	An ophthalmic route that begins beneath the orbit of the eye.
http://snomed.info/sct	417070009	Caudal route (qualifier value)	An intraspinal route that begins within the cauda equina.
http://snomed.info/sct	417255000	Intraosseous route (qualifier value)	A route that begins within the bone.
http://snomed.info/sct	417950001	Intrathoracic route (qualifier value)	A route that begins within the thorax internal to the ribs.
http://snomed.info/sct	417985001	Enteral route (qualifier value)	A gastroenteral route that begins in the intestinal tract (within the small and large intestines).
http://snomed.info/sct	417989007	Intraductal route (qualifier value)	A route that begins within the duct of a gland.
http://snomed.info/sct	418091004	Intratympanic route (qualifier value)	An otic route that begins within the auris media.
http://snomed.info/sct	418114005	Intravenous central route (qualifier value)	An intravenous route that begins within the jugular, subclavian or femoral veins.
http://snomed.info/sct	418133000	Intramyometrial route (qualifier value)	A route that begins within the myometrium.
http://snomed.info/sct	418136008	Gastro-intestinal stoma route (qualifier value)	A gastroenteral route that begins through a surgically created opening into the gastrointestinal tract.
http://snomed.info/sct	418162004	Colostomy route (qualifier value)	An intracolonic and gastro-intestinal stoma route that begins through a surgically created opening into the colon (part of the large intestine measured from the caecum to the rectum).
http://snomed.info/sct	418204005	Periurethral route (qualifier value)	A route that begins within or around the tissues surrounding the urethra.
http://snomed.info/sct	418287000	Intracoronal route (qualifier value)	A dental route that begins within a portion of a tooth which is covered by enamel and which is separated from the roots by a slightly constricted region known as the neck.
http://snomed.info/sct	418321004	Retrobulbar route (qualifier value)	An ophthalmic route that begins behind the eyeball or pons of the eye.
http://snomed.info/sct	418331006	Intracartilaginous route (qualifier value)	A periarticular route that begins within the articular cartilage.
http://snomed.info/sct	418401004	Intravitreal route (qualifier value)	An intraocular route that begins within the vitreous humour of the eyeball.
http://snomed.info/sct	418418000	Intraspinal route (qualifier value)	A route that begins within the vertebral column.
http://snomed.info/sct	418441008	Orogastric route (qualifier value)	An intragastric route that begins through the mouth and into the stomach by means of a tube.
http://snomed.info/sct	418511008	Transurethral route (qualifier value)	A urethral route that begins through the urethra.
http://snomed.info/sct	418586008	Intratendinous route (qualifier value)	A route that begins within a tendon.
http://snomed.info/sct	418608002	Intracorneal route (qualifier value)	An ophthalmic route that begins within the cornea.
http://snomed.info/sct	418664002	Oropharyngeal route (qualifier value)	A respiratory tract route that begins with direct application to the oropharynx.
http://snomed.info/sct	418722009	Peribulbar route (qualifier value)	An ophthalmic route that begins around the eyeball.
http://snomed.info/sct	418730005	Nasojejunal route (qualifier value)	An intrajejunal route that begins through the nose and into the jejunum by means of a tube.
http://snomed.info/sct	418743005	Fistula route (qualifier value)	A route that begins through a fistula.
http://snomed.info/sct	418813001	Surgical drain route (qualifier value)	A route that begins through a surgical drain.
http://snomed.info/sct	418821007	Intracameral route (qualifier value)	An intraocular route that begins in the anterior chamber of the eyeball.
http://snomed.info/sct	418851001	Paracervical route (qualifier value)	A route that begins next to the uterine cervix.
http://snomed.info/sct	418877009	Intrasynovial route (qualifier value)	An intra-articular route that begins within the synovial cavity of a joint.
http://snomed.info/sct	418887008	Intraduodenal route (qualifier value)	An enteral route that begins within the duodenum.
http://snomed.info/sct	418892005	Intracisternal route (qualifier value)	An intracranial and intrathecal route that begins within the cisterna magna cerebellomedullaris.
http://snomed.info/sct	418947002	Intratesticular route (qualifier value)	A route that begins within the testicles (male reproductive glands).
http://snomed.info/sct	418987007	Intracranial route (qualifier value)	A route that begins within the skull.
http://snomed.info/sct	419021003	Tumour cavity route	An intratumour route that begins within a tumour cavity.
http://snomed.info/sct	419165009	Paravertebral route (qualifier value)	A route that begins next to one or more vertebra.
http://snomed.info/sct	419231003	Intrasinal route (qualifier value)	A respiratory tract route that begins within the nasal or periorbital sinuses.
http://snomed.info/sct	419243002	Transcervical route (qualifier value)	A route that begins through the cervix.
http://snomed.info/sct	419320008	Subtendinous route (qualifier value)	A route that begins beneath a tendon.
http://snomed.info/sct	419396008	Intraabdominal route (qualifier value)	A route that begins within the abdomen.
http://snomed.info/sct	419601003	Subgingival route (qualifier value)	A gingival route that begins beneath the free margin of the gingivae.
http://snomed.info/sct	419631009	Intraovarian route (qualifier value)	A route that begins within an ovary or ovaries.
http://snomed.info/sct	419684008	Ureteral route (qualifier value)	A route that begins within a ureter.
http://snomed.info/sct	419762003	Peritendinous route (qualifier value)	A route that begins around a tendon.
http://snomed.info/sct	419778001	Intrabronchial route (qualifier value)	An intrapulmonary tract route that begins within the bronchus.
http://snomed.info/sct	419810008	Intraprostatic route (qualifier value)	A route that begins within the prostate gland.
http://snomed.info/sct	419874009	Submucosal route (qualifier value)	A route that begins beneath the mucous membrane.
http://snomed.info/sct	419894000	Surgical cavity route (qualifier value)	A route that begins within a surgical cavity.
http://snomed.info/sct	419954003	Ileostomy route (qualifier value)	An intraileal and gastro-intestinal stoma route that begins through a surgically created opening into the ileum.
http://snomed.info/sct	419993007	Intravenous peripheral route (qualifier value)	An intravenous route that begins in a peripheral vein.
http://snomed.info/sct	420047004	Periosteal route (qualifier value)	A route that begins within the periosteum.
http://snomed.info/sct	420163009	Esophagostomy route	An intraoesophageal and gastrointestinal stoma route that begins through a surgically created opening into the oesophagus.
http://snomed.info/sct	420168000	Urostomy route (qualifier value)	A route that begins through a surgically created opening into the urinary tract.
http://snomed.info/sct	420185003	Laryngeal route (qualifier value)	A respiratory tract route that begins on the larynx.
http://snomed.info/sct	420201002	Intrapulmonary route (qualifier value)	A respiratory tract route that begins within the lungs or its bronchi.
http://snomed.info/sct	420204005	Mucous fistula route (qualifier value)	A fistula route that begins within a mucous fistula.
http://snomed.info/sct	420218003	Nasoduodenal route (qualifier value)	An intraduodenal route that begins through the nose and into the duodenum, usually by means of a tube.
http://snomed.info/sct	420254004	Body cavity route (qualifier value)	A route that begins within a non-pathologic hollow cavity, such as that of the abdominal cavity or uterus.
http://snomed.info/sct	420287000	Intraventricular route - cardiac (qualifier value)	An intracardiac route that begins within a cardiac ventricle.
http://snomed.info/sct	420719007	Intracerebroventricular route (qualifier value)	An intracerebral and intrathecal route that begins within a cerebral ventricle.
http://snomed.info/sct	428191002	Percutaneous route (qualifier value)	Percutaneous route
http://snomed.info/sct	429817007	Interstitial route (qualifier value)	A route that begins within the interstices of a tissue.
http://snomed.info/sct	445752009	Intraesophageal route (qualifier value)	A gastroenteral route that begins within the oesophagus.
http://snomed.info/sct	445754005	Intragingival route (qualifier value)	An oral route that begins within the gingivae.
http://snomed.info/sct	445755006	Intravascular route (qualifier value)	A route that begins with the vascular system.
http://snomed.info/sct	445756007	Intradural route (qualifier value)	A meningeal route that begins within the dura.
http://snomed.info/sct	445767008	Intrameningeal route (qualifier value)	A route that begins within the meninges.
http://snomed.info/sct	445768003	Intragastric route (qualifier value)	A gastroenteral route that begins within the stomach.
http://snomed.info/sct	445771006	Intrapericardial route (qualifier value)	An intrathoracic route that begins within the pericardium.
http://snomed.info/sct	445913005	Intralingual route (qualifier value)	An oral route that begins in the tongue.
http://snomed.info/sct	445941009	Intrahepatic route (qualifier value)	A route that begins within the liver.
http://snomed.info/sct	446105004	Conjunctival route (qualifier value)	An ophthalmic and topical route that begins on the conjunctiva.
http://snomed.info/sct	446407004	Intraepicardial route (qualifier value)	An intrathoracic route that begins within the epicardium.
http://snomed.info/sct	446435000	Transendocardial route (qualifier value)	An intracardiac route that begins in the endocardium.
http://snomed.info/sct	446442000	Transplacental route (qualifier value)	An intrauterine route for a substance that has the propensity for fetal absorption via the placenta.
http://snomed.info/sct	446540005	Intracerebral route (qualifier value)	An intracranial route that begins within the cerebrum.
http://snomed.info/sct	447026006	Intraileal route (qualifier value)	An enteral route that begins within the ileum.
http://snomed.info/sct	447052000	Periodontal route (qualifier value)	A dental route that begins around a tooth.
http://snomed.info/sct	447080003	Peridural route (qualifier value)	A meningeal route that begins within the space surrounding the dura mater of the spinal cord.
http://snomed.info/sct	447081004	Lower respiratory tract route (qualifier value)	Lower respiratory tract route
http://snomed.info/sct	447121004	Intramammary route (qualifier value)	A route that begins within the breast.
http://snomed.info/sct	447122006	Intratumor route (qualifier value)	A route that begins within a tumour.
http://snomed.info/sct	447227007	Transtympanic route (qualifier value)	An otic route that begins across the tympanic cavity.
http://snomed.info/sct	447229005	Transtracheal route (qualifier value)	An endotracheopulmonary route that begins through the wall of the trachea.
http://snomed.info/sct	447694001	Respiratory tract route (qualifier value)	A route that begins within the respiratory tract, including the oropharynx and nasopharynx.
http://snomed.info/sct	447964005	Digestive tract route (qualifier value)	A route that begins anywhere in the digestive tract extending from the mouth through the rectum.
http://snomed.info/sct	448077001	Intraepidermal route (qualifier value)	A route that begins within the epidermis of the skin.
http://snomed.info/sct	448491004	Intrajejunal route (qualifier value)	An enteral route that begins within the jejunum.
http://snomed.info/sct	448492006	Intracolonic route (qualifier value)	An enteral route that begins within the colon.
http://snomed.info/sct	448598008	Cutaneous route (qualifier value)	A topical route that begins on the skin or cutaneous wounds and/or nails and/or hair.
http://snomed.info/sct	697971008	Arteriovenous fistula route (qualifier value)	Arteriovenous fistula route
http://snomed.info/sct	711360002	Intraneural route (qualifier value)	A route of administration into a peripheral nerve.
http://snomed.info/sct	711378007	Intramural route (qualifier value)	Intramural route
http://snomed.info/sct	714743009	Extracorporeal route (qualifier value)	A route that occurs outside of the body.
http://snomed.info/sct	718329006	Infiltration route (qualifier value)	A route that begins with diffusion or accumulation in a tissue or cells.
http://snomed.info/sct	764723001	Epilesional route (qualifier value)	A route that begins on the surface of a localised lesion.
http://snomed.info/sct	766790006	Extracorporeal hemodialysis route (qualifier value)	A route used for extracorporeal hemodialysis where the product interacts with the patient blood through a semipermeable membrane.
http://snomed.info/sct	876824003	Intradialytic route	Intradialytic route (qualifier value)
http://snomed.info/sct	1254769004	Suprachoroidal route	An ophthalmic route that begins within the suprachoroidal space.
http://snomed.info/sct	1259221004	Intracorporus cavernosum route (qualifier value)	Intracorporus cavernosum route
http://snomed.info/sct	1611000175109	Sublesional route (qualifier value)	Sublesional route
http://snomed.info/sct	58751000052109	Intraglandular route (qualifier value)	A route that begins within a gland.
http://snomed.info/sct	58761000052107	Intracholangiopancreatic route	A route that begins within the bile duct and pancreatic duct.
http://snomed.info/sct	58771000052103	Intraportal route	An intravascular route that begins within the hepatic portal vein.
http://snomed.info/sct	58811000052103	Peritumoral route (qualifier value)	A route that goes to the region surrounding a tumour.
http://snomed.info/sct	58821000052106	Posterior juxtascleral route (qualifier value)	An ophthalmic route that begins in the episcleral space adjacent to the macula.
http://snomed.info/sct	58831000052108	Subretinal route (qualifier value)	An intraocular route that begins between the sensory retina and the retinal pigment epithelium of the eyeball.
http://snomed.info/sct	66621000052103	Sublabial use	An oromucosal route that begins on the moist tissue lining between the lip and gingiva within the oral cavity.

See the full registry of value sets defined as part of FHIR.

Explanation of the columns that may appear on this page: