SNOMED Clinical Terminology to ICD-10-CM Delta Map

$179 / year

The purpose of the SNOMED CT to ICD-10-CM map is to support semi-automated generation of ICD-10-CM codes from clinical data encoded in SNOMED CT for reimbursement and statistical purposes.

Complexity

This dataset, alternatively named in SNOMED CT as “Extended map reference set” enables representation of maps where each SNOMED CT concept may map to one or more codes in a target scheme. It supports the general set of mapping data required to enable a target code to be selected at run-time from a number of alternate codes. It supports target code selection by accommodating the inclusion of machine readable rules and/or human readable advice. Extended map type reference set adds an additional field to allow categorization of maps.

SNOMED CT (SNOMED Clinical Terminology) provides a common language that assists with the electronic exchange of clinical health information. It enables a consistent way of indexing, storing, retrieving, and aggregating clinical data across specialties and sites of care. SNOMED CT Can be mapped to other coding systems, such as ICD-10, which helps facilitate semantic interoperability.

A Delta release contains only those component versions created, inactivated or changed since the previous release. The ‘Delta’ release is much smaller than a ‘Full’ release and is ideal for updating a ‘Full’ release of the previous version. Adding a ‘Delta’ release to the previous version’s ‘Full’ release will update the installation to a ‘Full’ release of the current Version.

In addition to 410 new concepts specific for the US, the March 2019 SNOMED CT US Edition also contains all of the content from the January 2019 SNOMED CT International Edition. This release includes and updated SNOMED CT to ICD-10-CM mapping reference with over 123,000 SNOMED CT source concepts mapped to ICD-10-CM targets.

Date Created

2007-04-01

Last Modified

2020-03-01

Version

2020-03-01

Update Frequency

Semiannual

Temporal Coverage

N/A

Spatial Coverage

United States

Source

John Snow Labs; International Health Terminology Standards Development Organisation (IHTSDO), U.S. National Library of Medicine (NLM);

Source License URL

Source License Requirements

Reporting Requirements

Source Citation

N/A

Keywords

Clinical Terminology, SNOMED CT, IHTSDO, Systematized Nomenclature of Medicine Clinical Terms, Healthcare Terminology, Electronic Health Records, Machine Readable Concept Model

Other Titles

SNOMED CT United States Edition, SNOMED CT Latest Version, Machine Readable Concept Model of SNOMED CT

NameDescriptionTypeConstraints
Reference_Set_Member_IdA field, uniquely identifying this reference set member. Different versions of a reference set member share the same id but have different Effective_Date. This allows a reference set member to be modified or made inactive (i.e. removed from the active set) at a specified time.stringrequired : 1
Effective_DateThe inclusive date at which this version of the identified reference set member became the current version.daterequired : 1
Is_ActiveThe state of the identified reference set member as at the specified Effective_Date. If "true" the reference set member is part of the current version of the set, if "false" the reference set member is not part of the current version of the set.booleanrequired : 1
Module_IdIdentifies the SNOMED CT module that contains this reference set member as at the specified Effective_Date.integerlevel : Nominal required : 1
Refset_IdIdentifies the reference set to which this reference set member belongs.integerlevel : Nominal required : 1
Referenced_Component_IdA reference to the SNOMED CT concept being mapped.integerlevel : Nominal required : 1
Map_GroupAn integer, grouping a set of complex map records from which one may be selected as a target code. Where a SNOMED CT concept maps onto 'n' target codes, there will be 'n' groups, each containing one or more complex map records.integerlevel : Nominal required : 1
Map_PriorityWithin a mapGroup, the mapPriority specifies the order in which complex map records should be checked. Only the first map record meeting the run - time selection criteria will be taken as the target code within the group of alternate codes.integerlevel : Nominal required : 1
Map_RuleA machine-readable rule, (evaluating to either 'true' or 'false' at run-time) that indicates whether this map record should be selected within its map group.stringrequired : 1
Map_AdviceHuman-readable advice, that may be employed by the software vendor to give an end-user advice on selection of the appropriate target code from the alternatives presented to him within the group.stringrequired : 1
Map_TargetThe target code in the target terminology, classification or code system.string-
Correlation_IdA child of 447247004 | SNOMED CT source code to target map code correlation value | in the metadata hierarchy, identifying the correlation between the SNOMED CT concept and the target code.integerlevel : Nominal required : 1
Map_Category_IdIdentifies the SNOMED CT concept in the metadata hierarchy which represents the Map Category for the associated map member. The categories vary for different target code systemsintegerlevel : Nominal required : 1
Reference Set Member IdEffective DateIs ActiveModule IdRefset IdReferenced Component IdMap GroupMap PriorityMap RuleMap AdviceMap TargetCorrelation IdMap Category Id
80010c58-f11f-572f-98f9-852cd301d5c02020-01-31False44908000644756200329171000521TRUEALWAYS X44 | POSSIBLE REQUIREMENT FOR PLACE OF OCCURRENCEX44447561005447637006
80017c9a-ace5-59dd-afd2-2a2a1669a33b2020-03-01True5991000124107601100012410631873100011910216IFA 16008271000119106 | Bilateral chondrocalcinosis of wrists |IF BILATERAL CHONDROCALCINOSIS OF WRISTS CHOOSE M11.232 | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENTM11.232447561005447639009
8002c8b9-d3c3-5b21-aacf-de9983e50c5c2020-03-01False599100012410760110001241062395700413IFA 283131008 | Superficial traumatic blister of lower limb |IF SUPERFICIAL TRAUMATIC BLISTER OF LOWER LIMB CHOOSE S80.829? | CONSIDER LATERALITY SPECIFICATION | EPISODE OF CARE INFORMATION NEEDED | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENT | POSSIBLE REQUIREMENT FOR AN EXTERNAL CAUSE CODES80.829?447561005447639009
8005791c-2081-59e4-b280-71a3d4210fa42020-03-01False5991000124107601100012410642212600612IFA 190331003 | Type 2 diabetes mellitus with hyperosmolar coma |IF TYPE 2 DIABETES MELLITUS WITH HYPEROSMOLAR COMA CHOOSE E11.01 | CONSIDER ADDITIONAL CODE TO IDENTIFY SPECIFIC CONDITION OR DISEASE | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENT | MAPPED WITH NCHS GUIDANCEE11.01447561005447639009
8005f5fa-5f72-5148-bfb4-30c5cc3151f02020-03-01True5991000124107601100012410624980900511TRUEALWAYS M21.6X9 | CONSIDER LATERALITY SPECIFICATION | DESCENDANTS NOT EXHAUSTIVELY MAPPEDM21.6X9447561005447637006
800660f0-2a87-5058-b06e-0ad4b930440c2020-03-01False5991000124107601100012410616353200311TRUEALWAYS O80 | CONSIDER ADDITIONAL CODE TO IDENTIFY SPECIFIC CONDITION OR DISEASEO80447561005447637006
80159ea2-1f2e-5007-a9dc-56e242f658ef2020-03-01False5991000124107601100012410641710900812OTHERWISE TRUEALWAYS S53.003? | CONSIDER ADDITIONAL CODE TO IDENTIFY SPECIFIC CONDITION OR DISEASE | CONSIDER LATERALITY SPECIFICATION | EPISODE OF CARE INFORMATION NEEDED | POSSIBLE REQUIREMENT FOR AN EXTERNAL CAUSE CODES53.003?447561005447637006
8016c92e-617b-54e9-8078-7098fb06f91c2020-03-01False5991000124107601100012410621100800913IFA 70417006 | Nonvenomous insect bite of nose without infection |IF NONVENOMOUS INSECT BITE OF NOSE WITHOUT INFECTION CHOOSE S00.36X? | CONSIDER ADDITIONAL CODE TO IDENTIFY SPECIFIC CONDITION OR DISEASE | EPISODE OF CARE INFORMATION NEEDED | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENT | POSSIBLE REQUIREMENT FOR AN EXTERNAL CAUSE CODES00.36X?447561005447639009
801ca73a-3506-5363-8923-a4991fafcd3f2020-03-01False5991000124107601100012410630101300412IFA 445518008 | Age at onset of clinical finding (observable entity) | < 29.0 daysIF AGE AT ONSET OF CLINICAL FINDING BEFORE 29.0 DAYS CHOOSE P39.3 | CONSIDER ADDITIONAL CODE TO IDENTIFY SPECIFIC CONDITION OR DISEASE | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENTP39.3447561005447639009
8028529d-5b73-5117-bffb-462d6cdda5912020-03-01True599100012410760110001241067322100111IFA 333531000119105 | Optic papillitis of right eye |IF OPTIC PAPILLITIS OF RIGHT EYE CHOOSE H46.01 | MAP OF SOURCE CONCEPT IS CONTEXT DEPENDENTH46.01447561005447639009