Z30.42 Encounter for surveillance of injectable contraceptive

✓ Billable ICD-10-CM 2026
Open Z30.42 in the app →

Get what a quick lookup can't: the AI assistant for official-guideline questions, HCC risk-adjustment mappings (CMS-HCC V24/V28, RxHCC), FDA drug indications, and AHA Coding Clinic references for Z30.42.

The ICD-10-CM code for Encounter for surveillance of injectable contraceptive is Z30.42 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Section
Z30-Z39: Persons encountering health services in circumstances related to reproduction (Z30-Z39)
Category Z30
30 codes (25 billable)
FY2026 Status
Stable since FY2024

Also Known As

ICD-10-CM Alphabetic Index entries that lead to Z30.42:

  • Prescription of contraceptives (initial) › repeat › injectable
  • Contraception, contraceptive › maintenance › injectable

U.S. Hospital Utilization

  • An estimated 165 U.S. inpatient stays in 2023 included Z30.42 among the documented diagnoses.

Source: National Inpatient Sample (NIS), Healthcare Cost and Utilization Project (HCUP), Agency for Healthcare Research and Quality, 2016–2023. National survey-weighted estimates.

Official Coding Guidelines

Used with any code in range A00.0-T88.9, Z00-Z99

1) Used with any code in the range of A00.0-T88.9, Z00-Z99 An external cause code may be used with any code in the range of A00.0-T88.9, Z00-Z99, classification that represents a health condition due to an external cause. Though they are most applicable to injuries, they are also valid for use with such things as infections or diseases due to an external source, and other health conditions, such as a heart attack that occurs during strenuous physical activity.

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.20.a.1
Additional codes with observation code (fragment)

observation code, but only if they are unrelated to the suspected condition being observed.

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.21.c.6

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Cite This Page

Reference Z30.42 with the canonical source and edition:

Z30.42 — Encounter for surveillance of injectable contraceptive. ICD-10 Coding Pro (ICD-10-CM FY2026). https://icd10codingpro.com/codes/Z30.42

Canonical URL: https://icd10codingpro.com/codes/Z30.42

Related Codes

Parent Code

Z30 Encounter for contraceptive management

Related Codes in Z30

Z30 Encounter for contraceptive management Z30.0 Encounter for general counseling and advice on contraception Z30.01 Encounter for initial prescription of contraceptives Z30.011 Encounter for initial prescription of contraceptive pills Z30.012 Encounter for prescription of emergency contraception Z30.013 Encounter for initial prescription of injectable contraceptive Z30.014 Encounter for initial prescription of intrauterine contraceptive device Z30.015 Encounter for initial prescription of vaginal ring hormonal contraceptive Z30.016 Encounter for initial prescription of transdermal patch hormonal contraceptive device Z30.017 Encounter for initial prescription of implantable subdermal contraceptive Z30.018 Encounter for initial prescription of other contraceptives Z30.019 Encounter for initial prescription of contraceptives, unspecified Z30.02 Counseling and instruction in natural family planning to avoid pregnancy Z30.09 Encounter for other general counseling and advice on contraception Z30.2 Encounter for sterilization Z30.4 Encounter for surveillance of contraceptives Z30.40 Encounter for surveillance of contraceptives, unspecified Z30.41 Encounter for surveillance of contraceptive pills Z30.43 Encounter for surveillance of intrauterine contraceptive device Z30.430 Encounter for insertion of intrauterine contraceptive device
Search all 70,000+ ICD-10-CM codes →
Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

Get HCC Mappings, Clinical Summaries, and More

Access premium features including HCC risk adjustment, FDA drug indications, AI coding assistant, and comprehensive clinical context.

Start Free Trial