Non-Billable / Non-Specific Code
ICD-10-CM P05 is the diagnosis code for Disorders of newborn related to slow fetal growth and fetal malnutrition. This code falls under the section "Disorders of newborn related to length of gestation and fetal growth" within Chapter 16 — Certain conditions originating in the perinatal period (P00-P96). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
Always refer to the official ICD-10-CM Tabular List for complete coding guidelines. Ensure documentation supports the specificity of the code selected. When in doubt, consult a certified medical coder or the latest CMS guidelines.
Understanding where P05 sits in the ICD-10-CM classification helps ensure proper coding:
No, P05 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
P05 is the ICD-10-CM diagnosis code for "Disorders of newborn related to slow fetal growth and fetal malnutrition". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
P05 is located in Section P05-P08 — "Disorders of newborn related to length of gestation and fetal growth" within Chapter 16 of the ICD-10-CM Tabular List.
P05 has 4 sub-code(s) that provide more specific detail: P05.0, P05.1, P05.2, P05.9.
Use P05 when the patients documented diagnosis matches "Disorders of newborn related to slow fetal growth and fetal malnutrition" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Disorders of newborn related to slow fetal growth and fetal malnutrition is P05.
No, P05 is non-billable. Use a more specific sub-code for primary diagnosis billing.
P05 is in Chapter 16 of the ICD-10-CM Tabular List.
Yes, P05 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.