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C21.1
Malignant neoplasm of anal canal
ICD10CM code
Similar Codes
ICD10CM codes
C21.1
- Malignant neoplasm of anal canal
C21
- Malignant neoplasm of anus and anal canal
C21.0
- Malignant neoplasm of anus, unspecified
C21.8
- Malignant neoplasm of overlapping sites of rectum, anus and anal canal
D12.9
- Benign neoplasm of anus and anal canal
C20
- Malignant neoplasm of rectum
D01.3
- Carcinoma in situ of anus and anal canal
D12
- Benign neoplasm of colon, rectum, anus and anal canal
C44.500
- Unspecified malignant neoplasm of anal skin
C18.7
- Malignant neoplasm of sigmoid colon
HCPCS codes
G0102
- Prostate cancer screening; digital rectal examination
G9097
- Oncology; disease status; esophageal cancer, limited to adenocarcinoma or squamous cell carcinoma as
G0120
- Colorectal cancer screening; alternative to g0105, screening colonoscopy, barium enema.
G0106
- Colorectal cancer screening; alternative to g0104, screening sigmoidoscopy, barium enema
G9613
- Documentation of post-surgical anatomy (e.g., right hemicolectomy, ileocecal resection, etc.)
D7430
- Excision of benign tumor-lesion diameter up to 1.25 cm
G9842
- Patient has metastatic disease at diagnosis
D9230
- ANALGESIA
G0105
- Colorectal cancer screening; colonoscopy on individual at high risk
G0104
- Colorectal cancer screening; flexible sigmoidoscopy
CPT4 codes
45100
- Biopsy of anorectal wall, anal approach (eg, congenital megacolon)
45172
- Excision of rectal tumor, transanal approach; including muscularis propria (ie, full thickness)
46922
- Destruction of lesion(s), anus (eg, condyloma, papilloma, molluscum contagiosum, herpetic vesicle),
45171
- Excision of rectal tumor, transanal approach; not including muscularis propria (ie, partial thicknes
45190
- Destruction of rectal tumor (eg, electrodesiccation, electrosurgery, laser ablation, laser resection
46910
- Destruction of lesion(s), anus (eg, condyloma, papilloma, molluscum contagiosum, herpetic vesicle),
3388F
- AJCC colon cancer, Stage III documented (ONC)
46220
- Excision of single external papilla or tag, anus
00902
- Anesthesia for; anorectal procedure
45130
- Excision of rectal procidentia, with anastomosis; perineal approach