ICD-10 category · Morphology of neoplasms · M850-M854

M850 Ductal and lobular neoplasms

21 codes under M850 in the South African Master Industry Table 2021, 21 valid for clinical use.

Valid: the code is at its most specific level and may go on an account. Heading only: code to a more specific entry beneath it. PMB and CDL: a Prescribed Minimum Benefit or Chronic Disease List condition per the Council for Medical Schemes. † dagger and * asterisk codes are used as a pair. How to read the table
CodeDescriptionUseBenefits
M8500/2Intraductal carcinoma, noninfiltrating, NOS, in situValid · not as primary—
M8500/3Infiltrating duct carcinoma, NOS, malignant, primary site (C50.-)Valid · not as primary—
M8500/6Infiltrating duct carcinoma, NOS, malignant, metastatic siteValid · not as primary—
M8501/2Comedocarcinoma, noninfiltrating, in situ (D05.-)Valid · not as primary—
M8501/3Comedocarcinoma, NOS, malignant, primary site (C50.-)Valid · not as primary—
M8501/6Comedocarcinoma, NOS, malignant, metastatic siteValid · not as primary—
M8502/3Juvenile carcinoma of breast, malignant, primary site (C50.-)Valid · not as primary—
M8502/6Secretory carcinoma of breast, malignant, metastatic siteValid · not as primary—
M8503/0Intraductal papilloma, benignValid · not as primary—
M8503/2Noninfiltrating intraductal papillary adenocarcinoma, in situ (D05.-)Valid · not as primary—
M8503/3Intraductal papillary adenocarcinoma with invasion, malignant, primary site (C50.-)Valid · not as primary—
M8503/6Intraductal papillary adenocarcinoma with invasion, malignant, metastatic siteValid · not as primary—
M8504/0Intracystic papillary adenoma, benignValid · not as primary—
M8504/2Noninfiltrating intracystic carcinoma, in situValid · not as primary—
M8504/3Intracystic carcinoma, NOS, malignant, primary siteValid · not as primary—
M8504/6Intracystic carcinoma, NOS, malignant, metastatic siteValid · not as primary—
M8505/0Intraductal papillomatosis, NOS, benignValid · not as primary—
M8506/0Adenoma of nipple (D24), benignValid · not as primary—
M8507/2Intraductal micropapillary carcinoma, in situValid · not as primary—
M8508/3Cystic hypersecretory carcinoma, malignant, primary site (C50.-)Valid · not as primary—
M8508/6Cystic hypersecretory carcinoma, malignant, metastatic siteValid · not as primary—

Source and terms

Reproduced from the national table, unaltered.

The Department publishes the table for the industry to load. The ICD-10 Master Industry Table page

Codes and descriptions: ICD-10 Master Industry Table (MIT) 2021, published 16 March 2021 by the National Department of Health, Republic of South Africa. ® National Department of Health: all rights reserved. Reproduced for reference without alteration.

ICD-10 is the International Statistical Classification of Diseases and Related Health Problems, Tenth Revision, © World Health Organization. The WHO ICD-10 descriptions appear as published in the MIT.

Prescribed Minimum Benefit (PMB) and Chronic Disease List (CDL) markers: Council for Medical Schemes, PMB Coded List, as read by GreenNotes. Benefit decisions rest with each medical scheme.

Source file: ICD-10_MIT_2021_Excel_16-March_2021.xlsx. Found an error in a code or description? Write to help@greennotes.co.za.

This lookup is a reference to the published code table, not coding advice. Code assignment is the treating practitioner’s responsibility, following the South African ICD-10 Coding Standards and Guidelines and the WHO ICD-10 volumes. GreenNotes does not warrant that the table is complete or current.
This is the South African table. Most ICD-10 results online are the United States’ ICD-10-CM, a different code set that South African medical schemes do not accept. Regulation 5 of the General Regulations under the Medical Schemes Act requires the diagnostic code on every account, and the Master Industry Table is the list it is coded from.

In GreenNotes

Code the consultation once. The invoice and the claim pick it up.

GreenNotes looks codes up from this same table while you write the consultation. The codes you record there, including any the clinical AI included for your review, carry into the invoice and the medical-aid claim.