2026 ICD-10-CM Diagnosis Code R63.32Pediatric feeding disorder, chronic

ICD-10-CM Codes›R00–R99›R50-R69›R63

ICD-10-CM R63.32
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

R63.32 is a billable ICD-10-CM diagnosis code for pediatric feeding disorder, chronic. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 640 through 641. The code is restricted by the Medicare Code Editor to pediatric patients (age 0 through 17). As a symptom code, it should not be used as a principal diagnosis once a related definitive diagnosis has been established. Coders also document this condition as chronic pediatric feeding disorder. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Other general signs and symptoms.

Code Identity

ICD-10-CM Code
R63.32
Billable Status
Yes — Valid for Submission
Code Describes
Pediatric feeding disorder, chronic
Short Description
Pediatric feeding disorder, chronic
Same as the full description in the CMS dataset.
Parent Code
R63.3
Feeding difficulties

Code Classification

ChapterR00–R99Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
SectionR50-R69General symptoms and signs
CategoryR63Symptoms and signs concerning food and fluid intake
This CodeR63.32Pediatric feeding disorder, chronic

Code EditsBilling

Medicare Code Editor checks that affect claim validity for R63.32.

Pediatric diagnoses
The Medicare Code Editor detects inconsistencies in pediatric cases by checking a patient's age and any diagnosis on the patient's record. The pediatric code edits apply to patients age range is 0–17 years inclusive (e.g., Reye's syndrome, routine child health exam).

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Chronic pediatric feeding disorder
  • Feeding problem in child
  • Pediatric feeding disorder

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Inclusion Terms

  • Pediatric feeding dysfunction, chronic

Code Also

  • , if applicable, associated conditions such as:
  • aspiration pneumonia J69.0
  • dysphagia R13.1
  • gastro-esophageal reflux disease K21
  • malnutrition E40 E46

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.

    • Disorder(of)
      • feeding (infant or child)
        • pediatric
          • chronic
    • Dysfunction
      • feeding, pediatric
        • chronic

Clinical ClassificationClinical

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

CCSR SYM016
Other general signs and symptoms
Default principal diagnosis: inpatient Yes · outpatient Yes

Code History & ChangesHistory

Replacement R63.32 replaces the following previously assigned code(s):

  • R63.3 - Feeding difficulties
FY 2022AddedAdded to the ICD-10-CM code setEffective October 1, 2021.
FY 2023–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About R63.32Overview

Is R63.32 (Feeding difficulties) a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report pediatric feeding disorder, chronic on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

What MS-DRG does R63.32 group to?

When pediatric feeding disorder, chronic is the principal diagnosis on an inpatient stay, it groups to MS-DRG 640, 641, with relative weights from 0.7782 to 1.3356 depending on complications. Higher weights mean higher Medicare reimbursement.

Can R63.32 be a principal diagnosis?

Use it with care. This is a symptom code, so once a definitive diagnosis explaining the pediatric feeding disorder, chronic is established, that condition takes the principal position instead.

Who can R63.32 be reported for?

The Medicare Code Editor checks pediatric feeding disorder, chronic against patient demographics: this code is intended for pediatric patients (age 0 through 17). Claims outside these limits are flagged as inconsistent.

Footnotes

[1] Not chronic - A diagnosis code that does not fit the criteria for chronic condition (duration, ongoing medical treatment, and limitations) is considered not chronic. Some codes designated as not chronic are acute conditions. Other diagnosis codes that indicate a possible chronic condition, but for which the duration of the illness is not specified in the code description (i.e., we do not know the condition has lasted 12 months or longer) also are considered not chronic.