2026 ICD-10-CM Diagnosis Code Q60.3Renal hypoplasia, unilateral

ICD-10-CM Codes›Q00-Q99›Q60-Q64›Q60

ICD-10-CM Q60.3
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

Q60.3 is a billable ICD-10-CM diagnosis code for renal hypoplasia, unilateral. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026) and groups to MS-DRG 698 through 700. The code is exempt from POA reporting. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Genitourinary congenital anomalies.

Code Identity

ICD-10-CM Code
Q60.3
Billable Status
Yes — Valid for Submission
Code Describes
Renal hypoplasia, unilateral
Short Description
Renal hypoplasia, unilateral
Same as the full description in the CMS dataset.
Parent Code
Q60
Renal agenesis and other reduction defects of kidney

Code Classification

ChapterQ00-Q99Congenital malformations, deformations and chromosomal abnormalities
SectionQ60-Q64Congenital malformations of the urinary system
CategoryQ60Renal agenesis and other reduction defects of kidney
This CodeQ60.3Renal hypoplasia, unilateral

Present on Admission (POA)Billing

Q60.3 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.

  • Hypertrophy of kidney
  • Hypertrophy of left kidney co-occurrent and due to congenital hypoplasia of right kidney
  • Hypertrophy of right kidney co-occurrent and due to congenital hypoplasia of left kidney
  • Left kidney absent
  • Left renal agenesis
  • Left renal agenesis co-occurrent with right renal hypoplasia
  • Left renal hypoplasia
  • Renal agenesis
  • Right kidney absent
  • Right renal agenesis
  • Right renal agenesis co-occurrent with left renal hypoplasia
  • Right renal hypoplasia

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.

    • Atrophy, atrophic(of)
      • kidney (senile) (terminal)
        • congenital or infantile
          • unilateral
    • Dysgenesis
      • renal
        • unilateral
    • Hypoplasia, hypoplastic
      • kidney (s)
        • unilateral

Clinical ClassificationClinical

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

CCSR MAL003
Genitourinary congenital anomalies
Default principal diagnosis: inpatient Yes · outpatient Yes

Clinical InformationClinical

  • Bilateral Renal Agenesis

    a congenital abnormality characterized by the absence of both kidneys.

  • Renal Agenesis

    a congenital abnormality characterized by the absence of one or both kidneys.

  • Unilateral Renal Agenesis|Congenital Single Kidney|Congenital Solitary Kidney|Congenital Solitary Kidney

    a congenital abnormality characterized by the presence of only one kidney.

Patient EducationClinical

Kidney Diseases

You have two kidneys, each about the size of your fist. They are near the middle of your back, just below the rib cage. Inside each kidney there are about a million tiny structures called nephrons. They filter your blood. They remove wastes and extra water, which become urine. The urine flows through tubes called ureters.

Read the full article at MedlinePlus

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

Convert Q60.3 to ICD-9-CMHistory

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

ICD-9-CM
753.0 Renal agenesis
Approximate The match is approximate rather than exact.

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 Q60.3Overview

Is Q60.3 (Renal agenesis and other reduction defects of kidney) a billable code?

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

What MS-DRG does Q60.3 group to?

When renal hypoplasia, unilateral is the principal diagnosis on an inpatient stay, it groups to MS-DRG 698, 699, 700, with relative weights from 0.6899 to 1.6544 depending on complications. Higher weights mean higher Medicare reimbursement.

Is Q60.3 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 renal hypoplasia, unilateral on inpatient claims.

What is the ICD-9 equivalent of Q60.3?

Under the General Equivalence Mappings, renal hypoplasia, unilateral converts to ICD-9-CM 753.0 (renal agenesis). The mapping is approximate, so confirm the match fits the documentation.

Footnotes

[1] Chronic - a chronic condition code indicates a condition lasting 12 months or longer and its effect on the patient based on one or both of the following criteria:

  • The condition results in the need for ongoing intervention with medical products,treatment, services, and special equipment
  • The condition places limitations on self-care, independent living, and social interactions.