This page is part of the FHIR Specification v6.0.0-ballot3: Release 6 Ballot (3rd Draft) (see Ballot Notes). The current version is 5.0.0.  For a full list of available versions, see the Directory of published versions 
| Financial Management  Work Group | Maturity Level: 1 | Draft | Use Context: Country: World | 
| Official URL: http://hl7.org/fhir/ValueSet/surface | Version: 6.0.0-ballot3 | |||
| draft as of 2025-04-01 | Computable Name: SurfaceCodes | |||
| Flags: | OID: 2.16.840.1.113883.4.642.3.546 | |||
This value set is used in the following places:
This value set includes a smattering of FDI tooth surface codes.
Generated Narrative: ValueSet surface
Last updated: 2025-04-01T12:16:37.966+11:00
Profile: Shareable ValueSet
http://terminology.hl7.org/CodeSystem/FDI-surface 
This expansion generated 01 Apr 2025
ValueSet
Expansion performed internally based on codesystem Surface Codes v1.0.0 (CodeSystem) 
This value set contains 11 concepts
| Code | System | Display | Definition | 
| M  | http://terminology.hl7.org/CodeSystem/FDI-surface | Mesial | The surface of a tooth that is closest to the midline (middle) of the face. | 
| O  | http://terminology.hl7.org/CodeSystem/FDI-surface | Occlusal | The chewing surface of posterior teeth. | 
| I  | http://terminology.hl7.org/CodeSystem/FDI-surface | Incisal | The biting edge of anterior teeth. | 
| D  | http://terminology.hl7.org/CodeSystem/FDI-surface | Distal | The surface of a tooth that faces away from the midline of the face. | 
| B  | http://terminology.hl7.org/CodeSystem/FDI-surface | Buccal | The surface of a posterior tooth facing the cheeks. | 
| V  | http://terminology.hl7.org/CodeSystem/FDI-surface | Ventral | The surface of a tooth facing the lips. | 
| L  | http://terminology.hl7.org/CodeSystem/FDI-surface | Lingual | The surface of a tooth facing the tongue. | 
| MO  | http://terminology.hl7.org/CodeSystem/FDI-surface | Mesioclusal | The Mesioclusal surfaces of a tooth. | 
| DO  | http://terminology.hl7.org/CodeSystem/FDI-surface | Distoclusal | The Distoclusal surfaces of a tooth. | 
| DI  | http://terminology.hl7.org/CodeSystem/FDI-surface | Distoincisal | The Distoincisal surfaces of a tooth. | 
| MOD  | http://terminology.hl7.org/CodeSystem/FDI-surface | Mesioclusodistal | The Mesioclusodistal surfaces of a tooth. | 
See the full registry of value sets defined as part of FHIR.
Explanation of the columns that may appear on this page:
| Lvl | A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information | 
| Source | The source of the definition of the code (when the value set draws in codes defined elsewhere) | 
| Code | The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract') | 
| Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application | 
| Definition | An explanation of the meaning of the concept | 
| Comments | Additional notes about how to use the code |