2024 ICD-10-CM Diagnosis Code F98.21

Approximate Synonyms

The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:

• Posseting
• Regurgitates after swallowing
• Regurgitation of gastric content
• Rumination disorder
• Rumination disorder of infancy
• Swallowing pattern - finding

Convert F98.21 to ICD-9-CM

• ICD-9-CM Code: 307.53 - Rumination disorder
  Approximate Flag - The approximate mapping means there is not an exact match between the ICD-10 and ICD-9 codes and the mapped code is not a precise representation of the original code.

Patient Education

Infant and Newborn Nutrition

Food provides the energy and nutrients that babies need to be healthy. For a baby, breast milk is best. It has all the necessary vitamins and minerals. Infant formulas are available for babies whose mothers are not able to or decide not to breastfeed.

Infants are usually ready to eat solid foods at about 6 months of age. Check with your health care provider for the best time for your baby to start. If you introduce one new food at a time, you will be able to identify any foods that cause allergies in your baby. Allergic reactions include a a rash, diarrhea, or vomiting.

Many parents are concerned about peanut allergies. When babies can eat foods that contain peanuts depends on their risk of food allergies:

• Most babies can have peanut products when they are about 6 months of age
• Babies who have mild to moderate eczema have a higher risk of food allergies. They usually can eat peanut products at about 6 months of age. If you have concerns about this, check with your baby's health care provider.
• Babies who have severe eczema or egg allergies are at high risk for peanut allergies. If your baby is at high risk, check with your baby's health care provider. Your baby may need allergy testing. Your baby's provider can also recommend when and how to give your baby peanut products.

There are some foods that you should avoid feeding your baby:

• Do not give your baby honey before 1 year of age. Honey may contain bacteria that can cause botulism in babies.
• Avoid cow's milk before age 1, since it does not have all of the nutrients that babies need and babies cannot digest it
• Unpasteurized drinks or foods (such as juices, milks, yogurt, or cheeses) may put your child at risk for an E. coli infection. E coli is a harmful bacteria that can cause severe diarrhea.
• Certain foods that can cause choking, such as hard candy, popcorn, whole nuts, and grapes (unless they are cut into small pieces). Don't give your child these foods before age 3.
• Because it contains a lot of sugar, babies should not drink juice before age 1

[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.