2025 ICD-10-CM Diagnosis Code J31.2

Approximate Synonyms

The following list of clinical terms are approximate synonyms, alternative descriptions, or common phrases that might be used by patients, healthcare providers, or medical coders to describe the same condition. These synonyms and related diagnosis terms are often used when searching for an ICD-10 code, especially when the exact medical terminology is unclear. Whether you're looking for lay terms, similar diagnosis names, or common language alternatives, this list can help guide you to the correct ICD-10 classification.

Clinical Classification

Clinical Classifications group individual ICD-10-CM diagnosis codes into broader, clinically meaningful categories. These categories help simplify complex data by organizing related conditions under common clinical themes.

They are especially useful for data analysis, reporting, and clinical decision-making. Even when diagnosis codes differ, similar conditions can be grouped together based on their clinical relevance. Each category is assigned a unique CCSR code that represents a specific clinical concept, often tied to a body system or medical specialty.

Clinical Information

• Bothered by Sore Muscles|Bothered by Muscle Soreness|Have you, during the past week, been bothered by sore muscles

  a question about whether an individual is or was bothered by sore muscles.

• Extent Have Soreness in Mouth|Extent of Soreness in Mouth|Have you had soreness in your mouth

  a question about the extent to which an individual has or had soreness in their mouth.

• FACIT-Searchable Item Library Adult Version - Pain/Soreness/Aches in Some Muscles|FSIL-Pain/Soreness/Aches in Some Muscles|FSIL-Pain/Soreness/Aches in Some Muscles|FSIL0420

  functional assessment of chronic illness therapy-searchable item library adult version (facit-searchable item library adult version) i feel pain, soreness or aches in some of my muscles.

• Feel Pain, Soreness, or Aches in Some Areas of Body|I feel pain, soreness or aches in some areas of my body

  a question about whether an individual feels or felt pain, soreness, or aches in some areas of their body.

• Have Vaginal Soreness|Soreness|Vaginal Soreness

  a question about whether an individual has or had vaginal soreness.

• Have Vulvar Soreness|Soreness|Vulvar Soreness

  a question about whether an individual has or had vulvar soreness.

• KDQOL-36 Version 1 - Bothered by Soreness in Muscles|KDQ1-Bothered by Soreness in Muscles|KDQ1-Bothered by Soreness in Muscles|KDQ117

  kidney disease and quality of life-36 version 1 (kdqol-36 version 1) during the past 4 weeks, to what extent were you bothered by each of the following: soreness in your muscles?

• PHQ Screener Version - Muscle Tension|PHQ03-Muscle Tension/Aches/Soreness|PHQ03-Muscle Tension/Aches/Soreness|PHQ0305D

  patient health questionnaire screener version (phq screener version) over the last 4 weeks, how often have you been bothered by muscle tension, aches, or soreness?

• Pregnancy Related Breast Soreness|Pregnancy Breast Soreness

  the tenderness of the breasts during pregnancy due to changes in the hormonal levels and increased breast tissue growth.

• Soreness

  a dull achy pain.

MS-DRG Mapping for ICD-10-CM Code J31.2

Diagnosis-Related Groups (DRGs) are used to classify hospital cases for billing and healthcare management. They help standardize how hospitals and other providers are reimbursed for inpatient care. Patients are grouped based on their principal diagnosis into broader categories called Major Diagnostic Categories (MDCs).

Once assigned to a DRG, the hospital receives a set payment for the patient’s care, regardless of the actual services provided. This fixed rate is intended to cover the typical cost of treating patients within that group. The payment amount depends on the DRG's relative weight, which reflects the expected complexity and cost of care based on the severity of the patient’s condition.

Diagnostic related groups encourage healthcare providers to focus on quality and efficiency in patient care while managing costs effectively. The diagnosis code is present in the following groups for version MS-DRG V42.0 applicable from 10/01/2024 through 09/30/2025.

Convert J31.2 to ICD-9-CM

Below are the ICD-9 codes that most closely match this ICD-10 code, based on the General Equivalence Mappings (GEMs). This ICD-10 to ICD-9 crosswalk tool is helpful for coders who need to reference legacy diagnosis codes for audits, historical claims, or approximate code comparisons.

Patient Education

Sore Throat

Your throat is a tube that carries food to your esophagus and air to your windpipe and larynx (also called the voice box). The technical name for the throat is pharynx.

You can have a sore throat for many reasons. Often, colds and flu cause sore throats. Other causes can include:

• Allergies
• Mononucleosis
• Smoking
• Strep throat
• Tonsillitis

Treatment depends on the cause. Sucking on lozenges, drinking lots of liquids, and gargling may ease the pain. Over-the-counter pain relievers can also help, but children should not take aspirin.

[Learn More in MedlinePlus]

Code History

• FY 2024 - No Change, effective from 10/1/2023 through 9/30/2024
• FY 2023 - No Change, effective from 10/1/2022 through 9/30/2023
• FY 2022 - No Change, effective from 10/1/2021 through 9/30/2022
• FY 2021 - No Change, effective from 10/1/2020 through 9/30/2021
• FY 2020 - No Change, effective from 10/1/2019 through 9/30/2020
• FY 2019 - No Change, effective from 10/1/2018 through 9/30/2019
• FY 2018 - No Change, effective from 10/1/2017 through 9/30/2018
• FY 2017 - No Change, effective from 10/1/2016 through 9/30/2017
• FY 2016 - New Code, effective from 10/1/2015 through 9/30/2016. This was the first year ICD-10-CM was implemented into the HIPAA code set.