ICD-10-CM 2027
ICD-10 code for cervix conical
From the official ICD-10-CM alphabetic index entry “Conical › cervix (hypertrophic elongation)”. Page updated September 29, 2026.
About coding cervix conical
The ICD-10-CM code for cervix conical is N88.4 (Hypertrophic elongation of cervix uteri).
Within N88 (other noninflammatory disorders of cervix uteri), N88.4 is specifically for hypertrophic elongation of cervix uteri. Related codes cover leukoplakia of cervix uteri (N88.0), old laceration of cervix uteri (N88.1), stricture and stenosis of cervix uteri (N88.2), incompetence of cervix uteri (N88.3), other specified noninflammatory disorders of cervix uteri (N88.8) and noninflammatory disorder of cervix uteri, unspecified (N88.9).
It is not a CC or MCC, so as a secondary diagnosis it doesn't change the MS-DRG severity level.
In MS-DRG v44.0, it is part of the grouping logic for DRG 742 (Uterine and Adnexa Procedures for Non-Malignancy with CC/MCC, relative weight 1.8456), DRG 743 (Uterine and Adnexa Procedures for Non-Malignancy without CC/MCC, relative weight 1.2974), DRG 760 (Menstrual and Other Female Reproductive System Disorders with CC/MCC, relative weight 1.0129) and DRG 761 (Menstrual and Other Female Reproductive System Disorders without CC/MCC, relative weight 0.7041), in MDC 13 (Diseases and Disorders of the Female Reproductive System), as a principal or secondary diagnosis. The DRG a claim lands in depends on the principal diagnosis, procedures and any CC/MCC secondary diagnoses.
Common questions about cervix conical ICD-10 codes
What is the ICD-10 code for cervix conical?
- N88.4 — Hypertrophic elongation of cervix uteri.
Is N88.4 billable?
- Yes. N88.4 is a billable/specific ICD-10-CM code valid for FY2027 (October 1, 2026 – September 30, 2027).
Can N88.4 be used as a principal diagnosis?
- Yes. The Medicare Code Editor doesn't restrict N88.4 as a principal diagnosis.
Is N88.4 a CC or MCC?
- No. N88.4 is neither a CC nor an MCC under MS-DRG v44.0.