Excel · dataset · 2025
Ambulatory Surgery - Diagnosis and External Cause Codes
Listed in California Open Data
This dataset contains statewide counts for every diagnosis, procedure, and external cause of injury/morbidity code reported on the ambulatory surgery data.
Description
Diagnosis codes are reported using ICD-9-CM or ICD-10-CM. External cause of injury/morbidity codes are reported using ICD-9-CM or ICD-10-CM.
ICD-10 replaced ICD-9, effective October 1, 2015.
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Note
Physician-owned ambulatory surgery clinics do not report their data to HCAI and, therefore, are not included in the statewide frequencies.
Links
Get the data
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/2c5195fc… ↗
2025 Ambulatory Surgery – Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/28178402… ↗
2025 Ambulatory Surgery – External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/184e081d… ↗
2024 Ambulatory Surgery – Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/3dd1e84c… ↗
2024 Ambulatory Surgery – External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/d9bd6e3a… ↗
2023 Ambulatory Surgery – Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/eb7f4964… ↗
2023 Ambulatory Surgery – External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/679921ac… ↗
2022 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/5af3b909… ↗
2022 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/9af34427… ↗
2021 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/dd8ad869… ↗
2021 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/f6e6bf74… ↗
2020 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/7e914076… ↗
2020 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/eb261dbb… ↗
2019 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/10beee2f… ↗
2019 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/11da89d3… ↗
2018 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/1e3f983c… ↗
2018 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/d811ce7b… ↗
2017 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/6bfd0db6… ↗
2017 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/ca84dce7… ↗
2016 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/b8bbfc86… ↗
2016 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/9c4fe89c… ↗
2015 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/b107a1e4… ↗
2015 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/fa76f5d8… ↗
2014 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/76b6146e… ↗
2014 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/fda251b0… ↗
2013 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/2296c890… ↗
2013 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/68401542… ↗
2012 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/94f87b92… ↗
2012 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- All resource data data.chhs.ca.gov/dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/cea1271b… ↗
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/ed7c82f2… ↗
2011 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/181f8c4b… ↗
2011 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/12f42bc1… ↗
2010 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/6cf5cd36… ↗
2010 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/8a85d653… ↗
2009 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/22d0706b… ↗
2009 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/80ffc9f6… ↗
2008 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/3a94f776… ↗
2008 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/4f3d82d1… ↗
2007 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/164cb941… ↗
2007 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/05e80524… ↗
2006 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/78af15cf… ↗
2006 Ambulatory Surgery - External Cause of Injury/Morbidity Code Frequency
download · from data ca gov
- data.chhs.ca.gov /dataset/d84f8a92-24e2-401d-b789-6e208c264aea/resource/aabe1576… ↗
2005 Ambulatory Surgery - Diagnosis Code Frequency
download · from data ca gov
Where it is published
- California Open Data dataset page data.ca.gov/dataset/ambulatory-surgery-diagnosis-and-external-cause-codes ↗
landing page · from data ca gov
Documentation and papers
- Publisher page hcai.ca.gov ↗
documentation · from data ca gov
Catalogue records · 1
- CKAN API data.ca.gov/api/3/action/package_show?id=5839cd37-2904-4f33-9309-fd88429a4… ↗
metadata API · from data ca gov
Topics
- Stated by source
- Health and Human Services
- From keywords
- Medicine & Health
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| California Open Data | 5839cd37-2904-4f33-9309-fd88429a4013 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · data ca gov | connector:data_ca_gov@1.0.0 | |
| concepts[topic].ckan_group:data_ca_gov:health-human-services | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| created_date | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| description | source · data ca gov | connector:data_ca_gov@1.0.0 | /notes |
| license_text | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| publication_date | source · data ca gov | connector:data_ca_gov@1.0.0 | |
| title | source · data ca gov | connector:data_ca_gov@1.0.0 | /title |
| updated_date | source · data ca gov | connector:data_ca_gov@1.0.0 |