Summary & Overview

O.R. Procedures with Diagnoses of Other Contact with Health Services with CC: Inpatient Reimbursement Overview

DRG 940 encompasses operating room procedures for encounters coded as other contact with health services when a Complication or Comorbidity is present. This classification identifies inpatient cases with additional complexity that affect Medicare inpatient reimbursement through Diagnosis-Related Group-based payment weighting.

O.R. Procedures with Diagnoses of Other Contact with Health Services with CCDRG O.R. Procedures with Diagnoses of Other Contact with Health Services with CCDRG 940Diagnosis-Related GroupInpatient ReimbursementMedicareSurgeryHospital CodingPayment ClassificationInpatient Prospective Payment System

DRG 940 Overview

DRG 940 covers inpatient hospital admissions involving operating room procedures for patients classified with diagnoses of other contact with health services accompanied by a Complication or Comorbidity. This Diagnosis-Related Group groups cases where the principal procedures are surgical and the medical record documents conditions related to encounters for other specified health services, with an added level of complexity from the Complication or Comorbidity. It matters for Medicare payment because the classification affects base payment weights and resource allocation for hospitals under inpatient prospective payment systems. Accurate coding and documentation determine whether an admission is assigned to this Diagnosis-Related Group and thus influences reimbursement.

Clinical Trials

Acute perioperative safety and complication reduction studies: randomized or observational studies that evaluate interventions to reduce intraoperative or immediate postoperative complications (for example, optimized anesthesia protocols, hemostatic techniques, or infection-prevention bundles) in patients undergoing operating-room procedures coded under "other contact with health services" who also have a documented CC. These trials focus on the acute surgical encounter and high-risk inpatients—often older adults or medically complex patients with comorbid conditions contributing to the CC—to measure rates of surgical site infection, bleeding, respiratory events, or unplanned returns to the operating room. Results are directly relevant to providers and payers because reducing acute complications shortens length of stay, lowers resource utilization in the inpatient episode, and improves DRG-based reimbursement performance tied to complication rates.
Comparative effectiveness studies of perioperative management strategies: pragmatic trials or retrospective comparative analyses that compare different clinically plausible care pathways (for example, enhanced recovery protocols versus standard care; regional versus general anesthesia; or varying antibiotic prophylaxis durations) for patients undergoing O.R. procedures classified in this DRG with complicating CCs. These studies enroll heterogeneous inpatients who present for varied procedures classified as "other contact with health services" but share common management decisions that could affect outcomes such as postoperative morbidity, need for critical care, or readmission. Findings inform hospitals and payers about which strategies yield better outcomes and lower total cost of the inpatient episode, supporting value-based practice changes and guideline development for complex surgical patients.
Post-discharge outcomes and care transition research: cohort studies and interventions testing post-discharge follow-up models, early outpatient nursing or telehealth surveillance, or targeted rehabilitation programs for patients discharged after O.R. procedures with a CC. The population includes patients with persistent functional deficits, wound issues, or medical comorbidities that place them at elevated risk for readmission or prolonged recovery; research assesses readmission rates, post-acute care utilization, patient-centered outcomes, and cost implications. Such work is important to providers and payers because better transitional care can reduce costly readmissions and downstream services, improving overall episode-of-care performance under DRG-based payment systems.

Clinical Trials

Acute perioperative safety and complication reduction studies: randomized or observational studies that evaluate interventions to reduce intraoperative or immediate postoperative complications (for example, optimized anesthesia protocols, hemostatic techniques, or infection-prevention bundles) in patients undergoing operating-room procedures coded under "other contact with health services" who also have a documented CC. These trials focus on the acute surgical encounter and high-risk inpatients—often older adults or medically complex patients with comorbid conditions contributing to the CC—to measure rates of surgical site infection, bleeding, respiratory events, or unplanned returns to the operating room. Results are directly relevant to providers and payers because reducing acute complications shortens length of stay, lowers resource utilization in the inpatient episode, and improves DRG-based reimbursement performance tied to complication rates.
Comparative effectiveness studies of perioperative management strategies: pragmatic trials or retrospective comparative analyses that compare different clinically plausible care pathways (for example, enhanced recovery protocols versus standard care; regional versus general anesthesia; or varying antibiotic prophylaxis durations) for patients undergoing O.R. procedures classified in this DRG with complicating CCs. These studies enroll heterogeneous inpatients who present for varied procedures classified as "other contact with health services" but share common management decisions that could affect outcomes such as postoperative morbidity, need for critical care, or readmission. Findings inform hospitals and payers about which strategies yield better outcomes and lower total cost of the inpatient episode, supporting value-based practice changes and guideline development for complex surgical patients.
Post-discharge outcomes and care transition research: cohort studies and interventions testing post-discharge follow-up models, early outpatient nursing or telehealth surveillance, or targeted rehabilitation programs for patients discharged after O.R. procedures with a CC. The population includes patients with persistent functional deficits, wound issues, or medical comorbidities that place them at elevated risk for readmission or prolonged recovery; research assesses readmission rates, post-acute care utilization, patient-centered outcomes, and cost implications. Such work is important to providers and payers because better transitional care can reduce costly readmissions and downstream services, improving overall episode-of-care performance under DRG-based payment systems.

OpenPayer

Summary & Overview

O.R. Procedures with Diagnoses of Other Contact with Health Services with CC: Inpatient Reimbursement Overview

DRG 940 Overview

Clinical Trials

Related Codes

Clinical Trials

Related Codes