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ICD-10-CM Diagnosis Code Z12.31

Effective Date: 10/01/2015 To 09/30/2025

Encounter for screening mammogram for malignant neoplasm of breast

CMS-HCC-V24 CMS-HCC-V28 RxHCC Age Gender Maternity Acute or Chronic MCC
-- -- -- -- -- -- Acute No
Excludes-1 for Z12.31:
  • inconclusive mammogram (R92.2)

Back-references to Z12.31
  • Mammogram(examination) Z12.39
    • routine Z12.31
    • Screening(for) Z13.9
      • neoplasm(malignant) (of) Z12.9
        • breast Z12.39
          • routine mammogram Z12.31
      • X-ray(of)
        • breast(mammogram) (routine) Z12.31
        • Chapter, Section and Diagnosis Prefix for Z12.31
            Z00-Z99 :

            Factors influencing health status and contact with health services

            Z00-Z13 :

            Persons encountering health services for examinations

            Z12 :

            Encounter for screening for malignant neoplasms