2026 ICD-10-CM Diagnosis Code Z87.410Personal history of cervical dysplasia

ICD-10-CM Codes›Z00–Z99›Z77-Z99›Z87

ICD-10-CM Z87.410
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

Z87.410 is a billable ICD-10-CM diagnosis code for personal history of cervical dysplasia. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 826 through 830, 843 through 845. The code is not accepted as a principal diagnosis by the Medicare Code Editor and exempt from POA reporting. Coders also document this condition as history of dysplasia of cervix. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Personal history of other disease.

Code Identity

ICD-10-CM Code
Z87.410
Billable Status
Yes — Valid for Submission
Code Describes
Personal history of cervical dysplasia
Short Description
Personal history of cervical dysplasia
Same as the full description in the CMS dataset.
Parent Code
Z87.41
Personal history of dysplasia of the female genital tract

Code Classification

ChapterZ00–Z99Factors influencing health status and contact with health services
SectionZ77-Z99Persons with potential health hazards related to family and personal history and certain conditions influencing health status
CategoryZ87Personal history of other diseases and conditions
This CodeZ87.410Personal history of cervical dysplasia

Code EditsBilling

Medicare Code Editor checks that affect claim validity for Z87.410.

Unacceptable principal diagnosis
There are selected codes that describe a circumstance which influences an individual's health status but not a current illness or injury, or codes that are not specific manifestations but may be due to an underlying cause. These codes are considered unacceptable as a principal diagnosis.

Present on Admission (POA)Billing

Z87.410 is exempt from POA reporting on inpatient claims to general acute care hospitals. Review other POA exempt codes.

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • History of dysplasia of cervix

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

External Cause of Injuries IndexGuidance

References for this code in the External Cause of Injuries Index.

    • History
      • personal (of)
        • cervical dysplasia
    • History
      • personal (of)
        • dysplasia
          • cervical (mild) (moderate)

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR FAC030
Personal history of other disease
Default principal diagnosis: inpatient No · outpatient Yes

Patient EducationClinical

Cervix Disorders

A cervix disorder is a problem with your cervix. The cervix is part of the female reproductive system. It is the lower, narrow end of the uterus (womb), which opens into the vagina (birth canal). The cervix has a small opening that expands during childbirth. It also allows menstrual blood to leave your body.

The full article covers:

  • What is a cervix disorder?
  • Who is more likely to develop cervix disorders?
  • What are the symptoms of cervix disorders?
  • How are cervix disorders diagnosed?
  • What are the treatments for cervix disorders?
  • Can cervix disorders be prevented?

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Convert Z87.410 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
V13.22 Hx of cervical dysplasia
Exact Match The mapping is direct, with no qualifiers.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About Z87.410Overview

Is Z87.410 (Personal history of dysplasia of the female genital tract) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report personal history of cervical dysplasia on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does Z87.410 group to?

On inpatient claims, personal history of cervical dysplasia maps to MS-DRG 826, 827, 828, 829, 830, 843, 844, 845, with relative weights from 0.8516 to 4.6778 depending on complications. Higher weights mean higher Medicare reimbursement.

Can Z87.410 be a principal diagnosis?

No. The Medicare Code Editor rejects this code as a principal diagnosis because personal history of cervical dysplasia describes a circumstance that influences health status rather than a current illness. Report it as a secondary diagnosis.

Is Z87.410 exempt from POA reporting?

Yes. CMS lists this code among those exempt from present on admission reporting, so hospitals do not assign a POA indicator for personal history of cervical dysplasia on inpatient claims.

What is the ICD-9 equivalent of Z87.410?

Under the General Equivalence Mappings, personal history of cervical dysplasia converts to ICD-9-CM V13.22 (hx of cervical dysplasia). The mapping is a direct match.