ACDIS Updated CCDS-O Exam Questions and Answers by pola

Copy-and-paste of an inpatient problem list into an outpatient note creates significant documentation integrity risks: outdated diagnoses may be carried forward, resolved conditions may appear active, and the note may not clearly show which problems were actually evaluated or managed during the current encounter. Outpatient CDI best practice is not to assume relevance (eliminating D) and not to reflexively query every listed diagnosis (B), which can be burdensome, non-targeted, and may lead to “query fatigue.” Likewise, blanket instruction to “not code” anything pasted (A) is not appropriate because some conditions may still be active and reportable if the provider documents assessment/management (e.g., monitoring, evaluation, addressing, or treatment). The most effective and sustainable action is provider education: explain why indiscriminate copy-forward threatens accuracy, compliance, medical necessity support, quality reporting, and risk adjustment validity; reinforce documenting current status and care provided for each active condition; and encourage updating the problem list and assessment to reflect what is truly addressed at the visit. Targeted queries can still be used when specific contradictions or high-impact ambiguities are identified.

In outpatient CDI, a prime query opportunity is any diagnosis with unclear “status” that materially affects coding, risk adjustment, surveillance, and care planning. “History of colon cancer” paired with “18 months s/p bowel resection” creates ambiguity: the provider must clarify whether the malignancy is still active (current disease, recurrence, metastasis, ongoing treatment) versus no longer present (history of malignancy, in remission, disease-free status, post-treatment surveillance only). This distinction changes code selection substantially and prevents inappropriate reporting of an active cancer when the encounter is actually follow-up after curative treatment. By contrast, ostomy status is not documented as present, and OSA/COPD “status” may be clinically useful but is not inherently ambiguous from the prompt in the same way (they are listed as chronic problems without a conflicting timeline event). ACDIS outpatient CDI practice prioritizes clarifying cancer status because it impacts longitudinal documentation integrity, accurate problem list management, and compliant diagnosis reporting at each visit.

Targeted Probe and Educate (TPE) is an education-focused review initiative intended to improve billing accuracy and reduce future denials by combining targeted claim review with direct provider/supplier feedback. In outpatient CDI terms, TPE aligns with a “fix-forward” approach: auditors identify specific error patterns (often documentation, medical necessity, coding, or coverage rule issues), then provide one-on-one education so the provider can correct processes and documentation habits. This is distinct from Recovery Audit Contractors (RACs), which primarily identify and recoup improper payments, often after the fact, and are not structured as an individualized education cycle. The OIG Work Plan identifies oversight priorities and areas of potential fraud/waste/abuse; it does not deliver provider-level coaching to reduce denials. CERT measures Medicare improper payment rates through sampling and can drive policy/education broadly, but it is not designed as individualized, iterative provider education. Because TPE is specifically built around targeted review plus direct education to prevent repeat errors and reduce appeals, it is the best answer.

The CMS-HCC model is arisk adjustmentmethodology used primarily to setcapitated paymentsfor Medicare Advantage (MA) organizations based on the expected cost of caring for their enrolled beneficiaries. Under this approach, CMS calculates a Risk Adjustment Factor (RAF) for each member using demographic variables (such as age/sex and certain entitlement factors) plus disease burden captured from ICD-10-CM diagnoses that map to Hierarchical Condition Categories (HCCs). The resulting RAF increases or decreases the plan’s payment to better match predicted healthcare needs—higher RAF for sicker, more complex patients and lower RAF for healthier patients. ACDIS outpatient CDI education emphasizes that the purpose is not physician reimbursement based on a “principal diagnosis” (an inpatient concept) and not payment distribution tied directly to quality performance (that aligns more with MIPS/VBP frameworks). It also does not adjust capitation payments specifically “to physicians,” nor does it exclude advanced practice providers in the way described. The correct use is todetermine MA plan capitation paymentsthrough risk-adjusted member-level projections.