MS-DRG v44.0 · MDC 01: Diseases and Disorders of the Nervous System
061 — Ischemic Stroke, Precerebral Occlusion or Transient Ischemia with Thrombolytic Agent with MCC
- Relative weight
- 2.7211
- Geometric mean LOS
- 4.7 days
- Arithmetic mean LOS
- 6.3 days
- Type
- Medical
About MS-DRG 061
MS-DRG 061, Ischemic Stroke, Precerebral Occlusion or Transient Ischemia with Thrombolytic Agent with MCC, is a medical DRG in MDC 01 (Diseases and Disorders of the Nervous System) under MS-DRG version 44.0, which applies to inpatient discharges from October 1, 2026 through September 30, 2027.
Its FY2027 relative weight is 2.7211, so Medicare's base payment for this DRG is about 2.72 times the average inpatient case, before hospital-specific adjustments. The geometric mean length of stay is 4.7 days and the arithmetic mean is 6.3 days.
It belongs to a 3-level severity family: DRG 061 (with MCC, weight 2.7211), DRG 062 (with CC, weight 1.7781) and DRG 063 (without CC/MCC, weight 1.455). The highest-severity level carries 1.9 times the weight of the lowest, which is why documenting CC and MCC conditions matters.
130 ICD-10-CM diagnosis codes are part of this DRG's grouping logic; they are listed below.
ICD-10-CM codes that group to DRG 061 (130)
Chapter 6: Diseases of the nervous system
- G45.0Vertebro-basilar artery syndrome
- G45.1Carotid artery syndrome (hemispheric)
- G45.2Multiple and bilateral precerebral artery syndromes
- G45.8Other transient cerebral ischemic attacks and related syndromes
- G45.9Transient cerebral ischemic attack, unspecified
- G46.0Middle cerebral artery syndrome
- G46.1Anterior cerebral artery syndrome
- G46.2Posterior cerebral artery syndrome
Chapter 9: Diseases of the circulatory system
- I63.00Cerebral infarction due to thrombosis of unspecified precerebral artery
- I63.011Cerebral infarction due to thrombosis of right vertebral artery
- I63.012Cerebral infarction due to thrombosis of left vertebral artery
- I63.013Cerebral infarction due to thrombosis of bilateral vertebral arteries
- I63.019Cerebral infarction due to thrombosis of unspecified vertebral artery
- I63.02Cerebral infarction due to thrombosis of basilar artery
- I63.031Cerebral infarction due to thrombosis of right carotid artery
- I63.032Cerebral infarction due to thrombosis of left carotid artery
- I63.033Cerebral infarction due to thrombosis of bilateral carotid arteries
- I63.039Cerebral infarction due to thrombosis of unspecified carotid artery
- I63.09Cerebral infarction due to thrombosis of other precerebral artery
- I63.10Cerebral infarction due to embolism of unspecified precerebral artery
- I63.111Cerebral infarction due to embolism of right vertebral artery
- I63.112Cerebral infarction due to embolism of left vertebral artery
- I63.113Cerebral infarction due to embolism of bilateral vertebral arteries
- I63.119Cerebral infarction due to embolism of unspecified vertebral artery
- I63.12Cerebral infarction due to embolism of basilar artery
- I63.131Cerebral infarction due to embolism of right carotid artery
- I63.132Cerebral infarction due to embolism of left carotid artery
- I63.133Cerebral infarction due to embolism of bilateral carotid arteries
- I63.139Cerebral infarction due to embolism of unspecified carotid artery
- I63.19Cerebral infarction due to embolism of other precerebral artery
- I63.20Cerebral infarction due to unspecified occlusion or stenosis of unspecified precerebral arteries
- I63.211Cerebral infarction due to unspecified occlusion or stenosis of right vertebral artery
- I63.212Cerebral infarction due to unspecified occlusion or stenosis of left vertebral artery
- I63.213Cerebral infarction due to unspecified occlusion or stenosis of bilateral vertebral arteries
- I63.219Cerebral infarction due to unspecified occlusion or stenosis of unspecified vertebral artery
- I63.22Cerebral infarction due to unspecified occlusion or stenosis of basilar artery
- I63.231Cerebral infarction due to unspecified occlusion or stenosis of right carotid arteries
- I63.232Cerebral infarction due to unspecified occlusion or stenosis of left carotid arteries
- I63.233Cerebral infarction due to unspecified occlusion or stenosis of bilateral carotid arteries
- I63.239Cerebral infarction due to unspecified occlusion or stenosis of unspecified carotid artery
- I63.29Cerebral infarction due to unspecified occlusion or stenosis of other precerebral arteries
- I63.30Cerebral infarction due to thrombosis of unspecified cerebral artery
- I63.311Cerebral infarction due to thrombosis of right middle cerebral artery
- I63.312Cerebral infarction due to thrombosis of left middle cerebral artery
- I63.313Cerebral infarction due to thrombosis of bilateral middle cerebral arteries
- I63.319Cerebral infarction due to thrombosis of unspecified middle cerebral artery
- I63.321Cerebral infarction due to thrombosis of right anterior cerebral artery
- I63.322Cerebral infarction due to thrombosis of left anterior cerebral artery
- I63.323Cerebral infarction due to thrombosis of bilateral anterior cerebral arteries
- I63.329Cerebral infarction due to thrombosis of unspecified anterior cerebral artery
- I63.331Cerebral infarction due to thrombosis of right posterior cerebral artery
- I63.332Cerebral infarction due to thrombosis of left posterior cerebral artery
- I63.333Cerebral infarction due to thrombosis of bilateral posterior cerebral arteries
- I63.339Cerebral infarction due to thrombosis of unspecified posterior cerebral artery
- I63.341Cerebral infarction due to thrombosis of right cerebellar artery
- I63.342Cerebral infarction due to thrombosis of left cerebellar artery
- I63.343Cerebral infarction due to thrombosis of bilateral cerebellar arteries
- I63.349Cerebral infarction due to thrombosis of unspecified cerebellar artery
- I63.39Cerebral infarction due to thrombosis of other cerebral artery
- I63.40Cerebral infarction due to embolism of unspecified cerebral artery
- I63.411Cerebral infarction due to embolism of right middle cerebral artery
- I63.412Cerebral infarction due to embolism of left middle cerebral artery
- I63.413Cerebral infarction due to embolism of bilateral middle cerebral arteries
- I63.419Cerebral infarction due to embolism of unspecified middle cerebral artery
- I63.421Cerebral infarction due to embolism of right anterior cerebral artery
- I63.422Cerebral infarction due to embolism of left anterior cerebral artery
- I63.423Cerebral infarction due to embolism of bilateral anterior cerebral arteries
- I63.429Cerebral infarction due to embolism of unspecified anterior cerebral artery
- I63.431Cerebral infarction due to embolism of right posterior cerebral artery
- I63.432Cerebral infarction due to embolism of left posterior cerebral artery
- I63.433Cerebral infarction due to embolism of bilateral posterior cerebral arteries
- I63.439Cerebral infarction due to embolism of unspecified posterior cerebral artery
- I63.441Cerebral infarction due to embolism of right cerebellar artery
- I63.442Cerebral infarction due to embolism of left cerebellar artery
- I63.443Cerebral infarction due to embolism of bilateral cerebellar arteries
- I63.449Cerebral infarction due to embolism of unspecified cerebellar artery
- I63.49Cerebral infarction due to embolism of other cerebral artery
- I63.50Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebral artery
- I63.511Cerebral infarction due to unspecified occlusion or stenosis of right middle cerebral artery
- I63.512Cerebral infarction due to unspecified occlusion or stenosis of left middle cerebral artery
- I63.513Cerebral infarction due to unspecified occlusion or stenosis of bilateral middle cerebral arteries
- I63.519Cerebral infarction due to unspecified occlusion or stenosis of unspecified middle cerebral artery
- I63.521Cerebral infarction due to unspecified occlusion or stenosis of right anterior cerebral artery
- I63.522Cerebral infarction due to unspecified occlusion or stenosis of left anterior cerebral artery
- I63.523Cerebral infarction due to unspecified occlusion or stenosis of bilateral anterior cerebral arteries
- I63.529Cerebral infarction due to unspecified occlusion or stenosis of unspecified anterior cerebral artery
- I63.531Cerebral infarction due to unspecified occlusion or stenosis of right posterior cerebral artery
- I63.532Cerebral infarction due to unspecified occlusion or stenosis of left posterior cerebral artery
- I63.533Cerebral infarction due to unspecified occlusion or stenosis of bilateral posterior cerebral arteries
- I63.539Cerebral infarction due to unspecified occlusion or stenosis of unspecified posterior cerebral artery
- I63.541Cerebral infarction due to unspecified occlusion or stenosis of right cerebellar artery
- I63.542Cerebral infarction due to unspecified occlusion or stenosis of left cerebellar artery
- I63.543Cerebral infarction due to unspecified occlusion or stenosis of bilateral cerebellar arteries
- I63.549Cerebral infarction due to unspecified occlusion or stenosis of unspecified cerebellar artery
- I63.59Cerebral infarction due to unspecified occlusion or stenosis of other cerebral artery
- I63.6Cerebral infarction due to cerebral venous thrombosis, nonpyogenic
- I63.81Other cerebral infarction due to occlusion or stenosis of small artery
- I63.89Other cerebral infarction
- I63.9Cerebral infarction, unspecified
- I65.01Occlusion and stenosis of right vertebral artery
- I65.02Occlusion and stenosis of left vertebral artery
- I65.03Occlusion and stenosis of bilateral vertebral arteries
- I65.09Occlusion and stenosis of unspecified vertebral artery
- I65.1Occlusion and stenosis of basilar artery
- I65.21Occlusion and stenosis of right carotid artery
- I65.22Occlusion and stenosis of left carotid artery
- I65.23Occlusion and stenosis of bilateral carotid arteries
- I65.29Occlusion and stenosis of unspecified carotid artery
- I65.8Occlusion and stenosis of other precerebral arteries
- I65.9Occlusion and stenosis of unspecified precerebral artery
- I66.01Occlusion and stenosis of right middle cerebral artery
- I66.02Occlusion and stenosis of left middle cerebral artery
- I66.03Occlusion and stenosis of bilateral middle cerebral arteries
- I66.09Occlusion and stenosis of unspecified middle cerebral artery
- I66.11Occlusion and stenosis of right anterior cerebral artery
- I66.12Occlusion and stenosis of left anterior cerebral artery
- I66.13Occlusion and stenosis of bilateral anterior cerebral arteries
- I66.19Occlusion and stenosis of unspecified anterior cerebral artery
- I66.21Occlusion and stenosis of right posterior cerebral artery
- I66.22Occlusion and stenosis of left posterior cerebral artery
- I66.23Occlusion and stenosis of bilateral posterior cerebral arteries
- I66.29Occlusion and stenosis of unspecified posterior cerebral artery
- I66.3Occlusion and stenosis of cerebellar arteries
- I66.8Occlusion and stenosis of other cerebral arteries
- I66.9Occlusion and stenosis of unspecified cerebral artery
- I67.81Acute cerebrovascular insufficiency
- I67.82Cerebral ischemia
- I67.841Reversible cerebrovascular vasoconstriction syndrome
- I67.848Other cerebrovascular vasospasm and vasoconstriction
- I67.89Other cerebrovascular disease
Common questions about DRG 061
What is the relative weight of DRG 061?
- 2.7211 for FY2027 (MS-DRG v44.0), from the IPPS final rule Table 5.
What is the average length of stay for DRG 061?
- The geometric mean length of stay is 4.7 days; the arithmetic mean is 6.3 days.
Is DRG 061 medical or surgical?
- DRG 061 is a medical DRG.