Summary & Overview

Extensive O.R. Procedures Unrelated to Principal Diagnosis with CC: Inpatient Reimbursement Overview

DRG 982 applies to hospital stays with extensive operating room procedures unrelated to the principal diagnosis that include a Complication or Comorbidity. It matters for inpatient reimbursement because it captures high-resource surgical procedures performed during admission and adjusts payment to reflect increased resource use when a Complication or Comorbidity is present.

Extensive O.R. Procedures Unrelated to Principal Diagnosis with CCDRG Extensive O.R. Procedures Unrelated to Principal Diagnosis with CCDRG 982Diagnosis-Related GroupInpatient ReimbursementMedicareSurgeryOperating Room ProceduresHospital CodingComplication or Comorbidity

DRG 982 Overview

DRG 982 covers hospitalizations involving extensive operating room procedures that are unrelated to the principal diagnosis and that include a Complication or Comorbidity. These are typically high-resource surgical encounters where major intraoperative interventions are required but the primary reason for admission lies elsewhere. This Diagnosis-Related Group is important for Medicare payment because it groups cases with significant surgical resource use and adjusts reimbursement upward when a Complication or Comorbidity is present. Accurate coding of the unrelated extensive procedure and the Complication or Comorbidity influences Medicare inpatient reimbursement.

Clinical Trials

Acute perioperative risk mitigation trials: randomized or pragmatic studies testing protocols to reduce intraoperative and immediate postoperative complications for patients undergoing extensive operating room procedures that are unrelated to their principal diagnosis (for example, a patient admitted for sepsis who requires an unrelated major orthopedic or vascular procedure). These studies enroll high-risk, often multi-morbid inpatients to evaluate interventions such as optimized hemodynamic management, tailored anesthesia strategies, or standardized multidisciplinary checklists to reduce perioperative morbidity and length of stay. Findings are highly relevant to clinicians and payers because reduced complication rates and shorter ICU/ward stays can markedly lower costs and improve resource utilization for this DRG cohort.
Comparative effectiveness studies of surgical approach and resource utilization: observational cohorts or pragmatic randomized trials comparing different extensive operative techniques, timing strategies (urgent versus delayed), or care pathways for patients who require major procedures not related to the admission diagnosis (for instance, open versus minimally invasive approaches, staged procedures, or differing transfusion thresholds). These studies focus on heterogeneous inpatient populations with comorbid conditions to determine which approaches lead to fewer readmissions, complications classified as CC (complication or comorbidity), and lower total episode-of-care costs. Results inform surgical decision-making, DRG case-mix adjustments, and payer reimbursement strategies by identifying approaches that balance clinical benefit with cost and length-of-stay implications.
Post-discharge outcomes and care-transition research: longitudinal studies and quality-improvement trials assessing rehabilitation, home health models, and readmission-prevention interventions for patients after extensive unrelated O.R. procedures, concentrating on functional recovery, complication surveillance, and coordination of care across settings. These studies target diverse discharge populations including older adults and those with significant baseline functional impairment who are at elevated risk for CCs and readmissions. Evidence from this research guides hospitals and payers in designing post-acute services, bundled payment models, and targeted case management to reduce downstream costs and improve patient-centered outcomes associated with this DRG.

Clinical Trials

Acute perioperative risk mitigation trials: randomized or pragmatic studies testing protocols to reduce intraoperative and immediate postoperative complications for patients undergoing extensive operating room procedures that are unrelated to their principal diagnosis (for example, a patient admitted for sepsis who requires an unrelated major orthopedic or vascular procedure). These studies enroll high-risk, often multi-morbid inpatients to evaluate interventions such as optimized hemodynamic management, tailored anesthesia strategies, or standardized multidisciplinary checklists to reduce perioperative morbidity and length of stay. Findings are highly relevant to clinicians and payers because reduced complication rates and shorter ICU/ward stays can markedly lower costs and improve resource utilization for this DRG cohort.
Comparative effectiveness studies of surgical approach and resource utilization: observational cohorts or pragmatic randomized trials comparing different extensive operative techniques, timing strategies (urgent versus delayed), or care pathways for patients who require major procedures not related to the admission diagnosis (for instance, open versus minimally invasive approaches, staged procedures, or differing transfusion thresholds). These studies focus on heterogeneous inpatient populations with comorbid conditions to determine which approaches lead to fewer readmissions, complications classified as CC (complication or comorbidity), and lower total episode-of-care costs. Results inform surgical decision-making, DRG case-mix adjustments, and payer reimbursement strategies by identifying approaches that balance clinical benefit with cost and length-of-stay implications.
Post-discharge outcomes and care-transition research: longitudinal studies and quality-improvement trials assessing rehabilitation, home health models, and readmission-prevention interventions for patients after extensive unrelated O.R. procedures, concentrating on functional recovery, complication surveillance, and coordination of care across settings. These studies target diverse discharge populations including older adults and those with significant baseline functional impairment who are at elevated risk for CCs and readmissions. Evidence from this research guides hospitals and payers in designing post-acute services, bundled payment models, and targeted case management to reduce downstream costs and improve patient-centered outcomes associated with this DRG.

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Summary & Overview

Extensive O.R. Procedures Unrelated to Principal Diagnosis with CC: Inpatient Reimbursement Overview

DRG 982 Overview

Clinical Trials

Related Codes

Clinical Trials

Related Codes