2024 ICD-10-CM Diagnosis Code D01.3
Carcinoma in situ of anus and anal canal
- ICD-10-CM Code:
- D01.3
- ICD-10 Code for:
- Carcinoma in situ of anus and anal canal
- Is Billable?
- Yes - Valid for Submission
- Chronic Condition Indicator: [1]
- Chronic
- Code Navigator:
D01.3 is a billable diagnosis code used to specify a medical diagnosis of carcinoma in situ of anus and anal canal. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from October 01, 2023 through September 30, 2024.
The following anatomical sites found in the Table of Neoplasms reference this diagnosis code given the correct histological behavior: Neoplasm, neoplastic anorectum, anorectal (junction) ; Neoplasm, neoplastic anus, anal ; Neoplasm, neoplastic anus, anal canal ; Neoplasm, neoplastic anus, anal cloacogenic zone ; Neoplasm, neoplastic anus, anal sphincter ; Neoplasm, neoplastic canal ; Neoplasm, neoplastic canal anal ; etc
Approximate Synonyms
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Anal intraepithelial neoplasia
- Bowenoid papulosis
- Bowenoid papulosis
- Bowenoid papulosis of anus
- Bowenoid papulosis of anus
- Carcinoma in situ of anal canal
- Carcinoma in situ of anus
- Carcinoma in situ of perianal skin
- Intraepithelial neoplasia due to human papillomavirus
- Intraepithelial squamous cell carcinoma of anogenital region
Clinical Classification
Clinical Category is Gastrointestinal cancers - anus
- CCSR Category Code: NEO016
- Inpatient Default CCSR: Y - Yes, default inpatient assignment for principal diagnosis or first-listed diagnosis.
- Outpatient Default CCSR: Y - Yes, default outpatient assignment for principal diagnosis or first-listed diagnosis.
Clinical Information
Bowenoid Papulosis
dysplastic papular lesions presenting on the genitalia of either sex. the lesions are associated with human papillomavirus infection. the majority of cases have a benign clinical course, although, a small number of cases with malignant transformation have been reported.Penile Bowenoid Papulosis
a cutaneous, usually multifocal lesion in the penis characterized by the presence of verrucous papules. it is caused by human papillomavirus infection. morphologically there is bowenoid dysplasia present. progression to invasive carcinoma is infrequent.
Tabular List of Diseases and Injuries
The following annotation back-references are applicable to this diagnosis code. The Tabular List of Diseases and Injuries is a list of ICD-10-CM codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more.
Inclusion Terms
Inclusion TermsThese terms are the conditions for which that code is to be used. The terms may be synonyms of the code title, or, in the case of "other specified" codes, the terms are a list of the various conditions assigned to that code. The inclusion terms are not necessarily exhaustive. Additional terms found only in the Alphabetic Index may also be assigned to a code.
- Anal intraepithelial neoplasia III AIN III
- Severe dysplasia of anus
Type 1 Excludes
Type 1 ExcludesA type 1 excludes note is a pure excludes note. It means "NOT CODED HERE!" An Excludes1 note indicates that the code excluded should never be used at the same time as the code above the Excludes1 note. An Excludes1 is used when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
Index to Diseases and Injuries References
The following annotation back-references for this diagnosis code are found in the injuries and diseases index. The Index to Diseases and Injuries is an alphabetical listing of medical terms, with each term mapped to one or more ICD-10-CM code(s).
- - Dysplasia - See Also: Anomaly;
- - anus (histologically confirmed) (mild) (moderate) - K62.82
- - severe - D01.3
- - anus (histologically confirmed) (mild) (moderate) - K62.82
Convert D01.3 to ICD-9-CM
- ICD-9-CM Code: 230.5 - Ca in situ anal canal
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code. - ICD-9-CM Code: 230.6 - Ca in situ anus NOS
Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.
Table of Neoplasms
This code is referenced in the table of neoplasms by anatomical site. For each site there are six possible code numbers according to whether the neoplasm in question is malignant, benign, in situ, of uncertain behavior, or of unspecified nature. The description of the neoplasm will often indicate which of the six columns is appropriate.
Where such descriptors are not present, the remainder of the Index should be consulted where guidance is given to the appropriate column for each morphological (histological) variety listed. However, the guidance in the Index can be overridden if one of the descriptors mentioned above is present.
| Neoplasm, neoplastic | Malignant Primary |
Malignant Secondary |
CaInSitu | Benign | Uncertain Behavior |
Unspecified Behavior |
|---|---|---|---|---|---|---|
| »Neoplasm, neoplastic »anorectum, anorectal (junction) | C21.8 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »anus, anal | C21.0 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »anus, anal »canal | C21.1 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »anus, anal »cloacogenic zone | C21.2 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »anus, anal »sphincter | C21.1 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »canal | C21.1 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »canal »anal | C21.1 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »cloacogenic zone | C21.2 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »crypt of Morgagni | C21.8 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »hemorrhoidal zone | C21.1 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »junction | C21.8 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »junction »anorectal | C21.8 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »sphincter | C21.1 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
| »Neoplasm, neoplastic »sphincter »anal | C21.1 | C78.5 | D01.3 | D12.9 | D37.8 | D49.0 |
Patient Education
Anal Cancer
The anus is where stool leaves your body when you go to the bathroom. It is made up of your outer layers of skin and the end of your large intestine. Anal cancer is a disease in which cancer cells form in the tissues of the anus.
Anal cancer is rare. It is more common in smokers and people over 50. You are also at higher risk if you have HPV, have anal sex, or have many sexual partners.
Symptoms include bleeding, pain, or lumps in the anal area. Anal itching and discharge can also be signs of anal cancer.
Doctors use tests that examine the anus to diagnose anal cancer. They include a physical exam, endoscopy, ultrasound, and biopsy.
Treatments include radiation therapy, chemotherapy, and surgery.
NIH: National Cancer Institute
[Learn More in MedlinePlus]
Code History
- FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
- FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
- FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
- FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
- FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
- FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
- FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
- FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
- FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.
Footnotes
[1] Chronic - a chronic condition code indicates a condition lasting 12 months or longer and its effect on the patient based on one or both of the following criteria:
- The condition results in the need for ongoing intervention with medical products,treatment, services, and special equipment
- The condition places limitations on self-care, independent living, and social interactions.