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ICD-10-CM Code for Other and unspecified malignant neoplasm of skin of ear and external auricular canal C44.2

ICD-10 code C44.2 for Other and unspecified malignant neoplasm of skin of ear and external auricular canal is a medical classification as listed by WHO under the range - Malignant neoplasms .

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Official Long Descriptor

Other and unspecified malignant neoplasm of skin of ear and external auricular canal
Excludes1: connective tissue of ear (C49.0)

C44

Includes: malignant neoplasm of sebaceous glands
malignant neoplasm of sweat glands

Excludes1: Kaposi's sarcoma of skin (C46.0)
malignant melanoma of skin (C43.-)
malignant neoplasm of skin of genital organs (C51-C52, C60.-, C63.2)
Merkel cell carcinoma (C4A.-)

 
C44.2 Other and unspecified malignant neoplasm of skin of ear and external auricular canal
Child Code
Unspecified malignant neoplasm of skin of ear and external auricular canal
Child Code
Basal cell carcinoma of skin of ear and external auricular canal
Child Code
Squamous cell carcinoma of skin of ear and external auricular canal
Child Code
Other specified malignant neoplasm of skin of ear and external auricular canal

Additional/Related Information

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Get crucial instructions for accurate ICD-10-CM C44.2 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code.
This section shows you chapter-specific coding guidelines to increase your understanding and correct usage of the target ICD-10-CM Volume 1 code.

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Have a question about ICD-10-CM Code C44.2 ? Start a discussion here
Anatomical Face map?
[QUOTE="thomas7331, post: 505911, member: 5404"] First of all, C44.212 is not going to deny, but that's not the code I would use here. "Preauricular" just means 'in front of the ear' - it doesn't mea... [ Read More ]
Anatomical Face map?
First of all, C44.212 is not going to deny, but that's not the code I would use here. "Preauricular" just means 'in front of the ear' - it doesn't mean in or on the ear, so I wouldn't assign C44.212.... [ Read More ]
Anatomical Face map?
Hey everyone, I have a provider who performed a MOHs on a patient in early December and based on the photos of the site, it is very clearly the face (the site is on the temple), however, he marked it... [ Read More ]
Squamous cell carcinoma
Good morning, Can anyone help with coding for SCC...the provider stated Metastatic left neck SCC. When I look under the table of neoplasms in the code book and go to neck, squamous cell it only gives... [ Read More ]
Two E/M on the same DOS
[QUOTE="ltl226, post: 492622, member: 512118"] Two different providers, same practice (dermatology), both of the providers billed an E/M with different diagnosis codes. This is the first time I have ... [ Read More ]
Two E/M on the same DOS
Two different providers, same practice (dermatology), both of the providers billed an E/M with different diagnosis codes. This is the first time I have run into this. I thought we could not bill two... [ Read More ]
Lesion w/repair basal lesion repair
Need help with a lesion excision w/repair 3 coders each with a different take: Punch biopsy done at previous visit pt came in for lesion excision. As you can see we have all interpreted the guidelines... [ Read More ]
How to Code for a Non-Healing Surgical Wound without Complication/Sequela/Infection delayed healing surgical wound delayed healing wound mohs non-healing surgical wound non-healing wound surgical wound
I have been reading the many threads on the forum regarding a non-healing/delayed-healing surgical wound, but none quite fit my situation (of note: I work in a clinic where the provider enters their c... [ Read More ]
Surgical pathology-Coding
You are correct - per Paget's, if it's a skin biopsy, it has to be a 305 no matter the size or number of cassettes (I have included the Paget's rule below). I hope this helps!! Popular urban legend ... [ Read More ]
Dermal Scar Excision
I am needing help with this procedure for scar excision. Reason for appointment: The patient is here for re-excision of 2 skin cancer lesions. The small lesion on the left side of her nose was previ... [ Read More ]
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