ICD-10 Code G80.0: Spastic Quadriplegic Cerebral Palsy – Complete Coding & Billing Guide
What Does ICD-10 Code G80.0 Mean? ICD-10-CM code G80.0 designates a diagnosis of spastic quadriplegic cerebral palsy — a nonprogressive neurological disorder originating from brain damage sustained during the prenatal, perinatal, or early postnatal period, resulting in increased muscle tone (spasticity) that affects all four limbs and, typically, the trunk. It is the most severe […]
ICD-10 Code G62.89: Other Specified Polyneuropathies – Complete Coding & Billing Guide
What Does ICD-10 Code G62.89 Mean? ICD-10 code G62.89 (Other Specified Polyneuropathies) is a billable, valid diagnosis code used to report polyneuropathies — conditions involving damage or dysfunction across multiple peripheral nerves — when the clinical presentation is documented with specificity but does not map to any other more precisely defined subcategory within the G62 […]
ICD-10 Code G50.1: Atypical Facial Pain – Complete Coding & Billing Guide
What Does ICD-10 Code G50.1 Mean? ICD-10 code G50.1 designates a diagnosis of atypical facial pain — a chronic or persistent facial pain syndrome that does not conform to the classic distribution or characteristics of trigeminal neuralgia or other well-defined craniofacial pain disorders. G50.1 is a billable, specific ICD-10-CM code valid for reimbursement purposes, with […]
ICD-10 Code G40.911: Epilepsy, Unspecified, Intractable, with Status Epilepticus – Complete Coding & Billing Guide
What Does ICD-10 Code G40.911 Mean? ICD-10-CM code G40.911 describes epilepsy, unspecified, intractable, with status epilepticus — a billable, valid diagnosis code for FY 2026 (October 1, 2025 through September 30, 2026). It belongs to the G40 category (Epilepsy and recurrent seizures) within Chapter 6 of ICD-10-CM (Diseases of the Nervous System). Breaking down the […]
ICD-10 Code G40.109: Focal Symptomatic Epilepsy with Simple Partial Seizures – Complete Coding & Billing Guide
What Does ICD-10 Code G40.109 Mean? ICD-10 code G40.109 describes localization-related (focal) (partial) symptomatic epilepsy and epileptic syndromes with simple partial seizures, confirmed as not intractable and occurring without status epilepticus. It is a fully billable diagnosis code valid for fiscal year 2026 (October 1, 2025 through September 30, 2026) under ICD-10-CM Official Coding Guidelines […]
ICD-10 Code G30: Alzheimer’s Disease – Complete Coding & Billing Guide
ICD-10 code G30 is the category-level code for Alzheimer’s disease, covering both senile (late-onset) and presenile (early-onset) forms of this progressive neurodegenerative disorder. G30 is not used alone — it functions as an etiology code and must always be paired with a secondary F02 manifestation code to capture the associated dementia. Correct application of G30 […]
ICD-10 Code F60.0: Paranoid Personality Disorder – Complete Coding & Billing Guide
ICD-10-CM code F60.0 designates paranoid personality disorder (PPD), a Cluster A personality disorder characterized by a pervasive, enduring pattern of distrust and suspiciousness toward others whose motives are interpreted as malevolent — absent psychosis or a diagnosable thought disorder. The code is billable, valid for HIPAA-covered transactions from October 1, 2025 through September 30, 2026, […]
ICD-10 Code F43.0: Acute Stress Reaction – Complete Coding & Billing Guide
What Does ICD-10 Code F43.0 Mean? ICD-10-CM code F43.0 designates acute stress reaction — a transient psychological disturbance arising directly from exposure to an exceptionally stressful event, with symptoms that develop within hours and resolve within days or, at most, one month. The code is valid and billable for fiscal year 2026 with no revisions […]
ICD-10 Code F06.7: Mild Neurocognitive Disorder Due to Known Physiological Condition – Complete Coding & Billing Guide
ICD-10-CM code F06.7 — Mild neurocognitive disorder due to known physiological condition — is a non-billable parent code that serves as the header for two billable child codes: F06.70 (without behavioral disturbance) and F06.71 (with behavioral disturbance). It classifies cognitive decline that is causally linked to an identified underlying medical condition, falls short of meeting […]
ICD-10 Code E72.20: Disorder of Urea Cycle Metabolism, Unspecified – Complete Coding & Billing Guide
What Does ICD-10 Code E72.20 Mean? ICD-10 code E72.20 — Disorder of urea cycle metabolism, unspecified — is a billable diagnosis code used when a patient has a confirmed urea cycle disorder (UCD) but the specific enzymatic defect cannot be identified from available documentation. It falls under category E72 (Other disorders of amino-acid metabolism) within […]