Non-standard ICD10 Diagnoses: Difference between revisions

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The following non-standard ICD10 Diagnoses we customized/added have been added to encode specific diagnostic details that ICD10 doesn't account for.

''See also: [[Non-standard CCI Procedure]]

The following non-standard ICD10 Diagnoses we customized/added have been added to encode specific diagnostic details that ICD10 doesn't account for. Pages would generally be added to this page using [[:Template:ICD10 nonstandard code]].

== ICD10 CA specific Codes ==

~~These are codes~~ that ~~follow~~ the Canadian ~~[https://www.cihi.ca/en/icd_10_ca_vol1_2009_en.pdf CIHI] listing ''' and~~ are ~~different~~ from the ~~[http://apps.who.int/classifications/icd10/browse/2016/en WHO] listing~~.

*Note that for ICD10 (unlike ICD9) different countries do some customization. In general here we're using the ICD-10-CA (Canadian) version but in some cases we have borrowed codes that are from the US customization.

{{#ask: [[Has ICD10 NonStandard type::CA]]

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== ICD10 CM specific Codes ==

These are codes that follow the American [http://www.icd10data.com/search?s=%20&codebook=icd10cm ICD10 CM] listing

These are codes that follow the American [http://www.icd10data.com/search?s=%20&codebook=icd10cm ICD10 CM] listing ''' and are different from the [https://icd.who.int/browse10/2016/en WHO] listing. '''

~~{{DiscussAllan|do you have a URL for the authoritative '''CM''' codes?}}~~

''' and are different from the [~~http~~://~~apps~~.who.int/~~classifications/icd10/browse~~/2016/en WHO] listing. '''

{{#ask: [[Has ICD10 NonStandard type::CM]]

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== Codes our program added ==

~~=== Our choice of codes ===~~

~~As per [https://www.cihi.ca/en/icd_10_ca_vol1_2009_en.pdf]:~~

*U00-U49 - Provisional codes for ~~temp orary~~ assignment by World Health Organization of new diseases of uncertain etiology

*U00-U49 - Provisional codes for temporary assignment by World Health Organization of new diseases of uncertain etiology

*U50-U99 - Provisional codes for research and temporary assignment in Canada

</blockquote>

~~We are going to stick out extra codes into the WHO range, anticipating that it is more likely that we would want to adopt all-Canada temp codes than WHO temp codes.~~

~~=== Effect on other systems that use ranges of codes in definitions ===~~

{{DiscussAllan|[[APACHE Acute Dxs in ICD10 codes]], [[APACHE Comorbidities in ICD10 codes]], [[Charlson Comorbidities in ICD10 codes]] and [[S ICD10 Block Dxs table|ICD10 blocks]] rely on ranges of codes. With our addition of codes, collectors may use one of our codes rather than the closest standard ICD10 code. In that case, the dx would not show up. How should we address this?}}

=== List of our Custom Codes ===

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}}

=== List of codes in the contingency range ===

== Total List of codes in the contingency range ==

These should all be already addressed above, think of this as a contingency check in case we forgot to specifically address one.

{{#ask: [[Category:ICD10 Diagnosis]] [[Has_ICD10Code::>U]] [[Has_ICD10Code::<U99]]

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}}

[[Category: ICD10]]

== Effect on other systems that use ranges of codes in definitions ==

[[APACHE Acute Dxs in ICD10 codes]], [[APACHE Comorbidities in ICD10 codes]], [[Charlson Comorbidities in ICD10 codes]] and [[S ICD10 Chapter block pattern table|ICD10 blocks]] rely on ranges of codes. Some of the diagnoses listed above might be coded instead of other diagnoses that would have been in the relevant ranges, and therefore prevent inclusion in one of these schemes.

The instructions for [[Adding a new ICD10 code]] include directions to consider these implications.

== Related articles ==

[[Category:ICD10]]

@@ Line 1: / Line 1: @@
-The following non-standard ICD10 Diagnoses we customized/added have been added to encode specific diagnostic details that ICD10 doesn't account for.
+''See also: [[Non-standard CCI Procedure]]
+The following non-standard ICD10 Diagnoses we customized/added have been added to encode specific diagnostic details that ICD10 doesn't account for. Pages would generally be added to this page using  [[:Template:ICD10 nonstandard code]].
 == ICD10 CA specific Codes ==
-These are codes that follow the Canadian [https://www.cihi.ca/en/icd_10_ca_vol1_2009_en.pdf CIHI] listing ''' and are different from the [http://apps.who.int/classifications/icd10/browse/2016/en WHO] listing.
+*Note that for ICD10 (unlike ICD9) different countries do some customization.  In general here we're using the ICD-10-CA (Canadian) version but in some cases we have borrowed codes that are from the US customization.
 {{#ask: [[Has ICD10 NonStandard type::CA]]
@@ Line 18: / Line 20: @@
 == ICD10 CM specific Codes ==
-These are codes that follow the American [http://www.icd10data.com/search?s=%20&codebook=icd10cm ICD10 CM] listing
+These are codes that follow the American [http://www.icd10data.com/search?s=%20&codebook=icd10cm ICD10 CM] listing ''' and are different from the [https://icd.who.int/browse10/2016/en WHO] listing. '''
-{{DiscussAllan|do you have a URL for the authoritative '''CM''' codes?}}
-''' and are different from the [http://apps.who.int/classifications/icd10/browse/2016/en WHO] listing. '''
 {{#ask: [[Has ICD10 NonStandard type::CM]]
@@ Line 38: / Line 36: @@
 == Codes our program added ==
-=== Our choice of codes ===
-As per [https://www.cihi.ca/en/icd_10_ca_vol1_2009_en.pdf]:
 <blockquote>
-*U00-U49 - Provisional codes for temp orary  assignment  by  World  Health Organization  of  new  diseases  of uncertain etiology
+*U00-U49 - Provisional codes for temporary assignment by World Health Organization of new diseases of uncertain etiology
 *U50-U99 - Provisional codes for research and temporary assignment in Canada
 </blockquote>
-We are going to stick out extra codes into the WHO range, anticipating that it is more likely that we would want to adopt all-Canada temp codes than WHO temp codes.
-=== Effect on other systems that use ranges of codes in definitions ===
-{{DiscussAllan|[[APACHE Acute Dxs in ICD10 codes]], [[APACHE Comorbidities in ICD10 codes]], [[Charlson Comorbidities in ICD10 codes]] and [[S ICD10 Block Dxs table|ICD10 blocks]] rely on ranges of codes. With our addition of codes, collectors may use one of our codes rather than the closest standard ICD10 code. In that case, the dx would not show up. How should we address this?}}
 === List of our Custom Codes ===
@@ Line 64: / Line 55: @@
 }}
-=== List of codes in the contingency range ===
+== Total List of codes in the contingency range ==
 These should all be already addressed above, think of this as a contingency check in case we forgot to specifically address one.
 {{#ask: [[Category:ICD10 Diagnosis]] [[Has_ICD10Code::>U]] [[Has_ICD10Code::<U99]]
@@ Line 78: / Line 69: @@
 }}
-[[Category: ICD10]]
+== Effect on other systems that use ranges of codes in definitions ==
+[[APACHE Acute Dxs in ICD10 codes]], [[APACHE Comorbidities in ICD10 codes]], [[Charlson Comorbidities in ICD10 codes]] and [[S ICD10 Chapter block pattern table|ICD10 blocks]] rely on ranges of codes. Some of the diagnoses listed above might be coded instead of other diagnoses that would have been in the relevant ranges, and therefore prevent inclusion in one of these schemes.
+The instructions for [[Adding a new ICD10 code]] include directions to consider these implications.
+== Related articles ==
+{{Related Articles}}
+[[Category:ICD10]]