The following services are considered colorectal cancer screening services:
To report screening colonoscopy on a patient not considered high risk for colorectal cancer, use HCPCS code G0121 and diagnosis code Z12.11 ( encounter for screening for malignant neoplasm of the colon ).
2022 ICD-10-PCS Procedure Code 0DBN4ZX: Excision of Sigmoid Colon, Percutaneous Endoscopic Approach, Diagnostic.
If the patient presents for a screening colonoscopy and a polyp or any other lesion/diagnosis is found, the primary diagnosis is still going to be Z12. 11, Encounter for screening for malignant neoplasm of colon. The coder should also report the polyp or findings as additional diagnosis codes.
There are 2 different sets of screening colonoscopy codes: There are payors that accept the Z12. 11 (encounter for screening for malignant neoplasm of colon) in the first coding position, while other payors either require this diagnosis in a subsequent position behind family history codes or prefer to see the Z12.
A screening colonoscopy will have no out-of-pocket costs for patients (such as co-pays or deductibles). A “diagnostic” colonoscopy is a colonoscopy that is done to investigate abnormal symptoms, tests, prior conditions or family history.
To report screening colonoscopy on a patient not considered high risk for colorectal cancer, use HCPCS code G0121 and diagnosis code Z12. 11 (encounter for screening for malignant neoplasm of the colon).
Z12. 12 Encounter for screening for malignant neoplasm of rectum - ICD-10-CM Diagnosis Codes.
ICD-10 Code for Encounter for screening for malignant neoplasm of colon- Z12. 11- Codify by AAPC.
For example, Z12. 31 (Encounter for screening mammogram for malignant neoplasm of breast) is the correct code to use when you are ordering a routine mammogram for a patient. However, coders are coming across many routine mammogram orders that use Z12. 39 (Encounter for other screening for malignant neoplasm of breast).
A colonoscopy is an important preventive care screening test that helps detect pre-cancer or colon cancer. The earlier signs of colon cancer are detected, the easier it is to prevent or treat the disease.
For Medicare beneficiaries, screening colonoscopy is reported using the following HCPCS codes: - G0105 (Colorectal cancer screening; colonoscopy on individual at high risk), for a Medicare beneficiary at high risk for colorectal cancer, and the appropriate diagnosis code that necessitates the more frequent screening.
Point to note: Code 45378 is the base code for a colonoscopy without biopsy or other interventions. It includes brushings or washings if performed. Report 45378 with ICD-10 code Z86.010 on the first line of the CMS 1500 form.
Medicare beneficiaries without high-risk factors are eligible for a screening colonoscopy every ten years. Beneficiaries at higher risk for developing colorectal cancer are eligible for screening once every 24 months. Medicare considers an individual who is at high risk of developing colorectal cancer as one who has one or more of the following:
According to a study by the American Cancer Society, 90% colorectal cancer (CRC) cases are detected in individuals with over 50 years in the U.S and colonoscopy is the most effective and the most commonly adopted procedure for the diagnosis and screening of CRC in older adults.
A Diagnostic colonoscopy is performed when an abnormal finding, sign, or symptom is found such as diarrhea, anemia, abdominal pain, or rectal bleeding. A Screening colonoscopy is performed on person without symptoms in order to test for the presence of colorectal cancer or colorectal polyps. Even if a polyp or cancer is found during ...
53 - Medicare guidelines state that if a patient is scheduled for a screening colonoscopy, but because of poor prep the scope cannot be advanced beyond the splenic fixture, the procedure should be coded as a colonoscopy with modifier 53 (discontinued procedure).
CPT defines a colonoscopy examination as "the examination of the entire colon, from the rectum to the cecum or colon-small intestine anastomosis, and may include an examination of the terminal ileum or small intestine proximal to an anastomosis" as well.
A screening code may be a first-listed code if the reason for the visit is specifically the screening exam.
A screening mammogram is an example of such a test. If a screening examination identifies pathology, the code for the reason the test (namely, the screening code from categories Z11-Z13) is assigned as the principle diagnosis or first-listed code, followed by a code for the pathology or condition found during the screening exam.”.
A screening code is not necessary if the screening is inherent to a routine examination, such as a pap smear done during a routine pelvic examination. Should a condition be discovered during the screening then the code for the condition may be assigned as an additional diagnosis.
CPT codes, descriptions and other data only are copyright 2020 American Medical Association. All Rights Reserved. Applicable FARS/HHSARS apply.
Title XVIII of the Social Security Act §1833 (e) prohibits Medicare payment for any claim which lacks the necessary information to process the claim.
If during a colonoscopy a pathology is encountered that necessitates an intervention which converts the screening colonoscopy to a diagnostic/therapeutic colonoscopy, the appropriate CPT ® code which includes the –PT modifier for the diagnostic/therapeutic colonoscopy must be submitted with an appropriate diagnosis to justify the procedure such as Z80.0-Family history of malignant neoplasm of digestive organs. 1) Choose the correct CPT ® code which describes the procedure that was attempted..
Note: Z80.0 does not appear as a covered ICD-10 code in the Billing and Coding: Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy A56632 article because the Colonoscopy/Sigmoidoscopy/Proctosigmoidoscopy L34454 LCD addresses ONLY procedures performed for diagnostic and/or therapeutic purposes.
Contractors may specify Bill Types to help providers identify those Bill Types typically used to report this service. Absence of a Bill Type does not guarantee that the article does not apply to that Bill Type.
Contractors may specify Revenue Codes to help providers identify those Revenue Codes typically used to report this service. In most instances Revenue Codes are purely advisory. Unless specified in the article, services reported under other Revenue Codes are equally subject to this coverage determination.
CPT codes, descriptions and other data only are copyright 2020 American Medical Association. All Rights Reserved. Applicable FARS/HHSARS apply.
This Billing and Coding Article provides billing and coding guidance for Local Coverage Determination (LCD) L33671 (Diagnostic Colonoscopy). Please refer to the LCD for reasonable and necessary requirements.
It is the provider’s responsibility to select codes carried out to the highest level of specificity and selected from the ICD-10-CM code book appropriate to the year in which the service is rendered for the claim (s) submitted
All those not listed under the “ICD-10 Codes that Support Medical Necessity” section of this article.
Contractors may specify Bill Types to help providers identify those Bill Types typically used to report this service. Absence of a Bill Type does not guarantee that the article does not apply to that Bill Type.
Contractors may specify Revenue Codes to help providers identify those Revenue Codes typically used to report this service. In most instances Revenue Codes are purely advisory. Unless specified in the article, services reported under other Revenue Codes are equally subject to this coverage determination.