Facility Observation Audits: Prepare For Audit Intensity With the Two-Midnight Rule

Why This Topic Matters

Observation claims can be reviewed for medical necessity, documentation support, and timing accuracy, so understanding the review framework helps organizations reduce denials and audit risk. The article is especially relevant for facilities managing Medicare observation services and for teams that need to align physician documentation with hospital billing.

Article Sections

1. Review the CMS requirements for observation care

   Introduces the Medicare observation-care audit environment and the role of the Two-Midnight Rule. Focuses on the general compliance and review context for hospital observation services.

2. Make Sure You Get Credit for Any Observation Time Prior To Admission

   Discusses how observation time before an inpatient admission is considered in the broader review process. Emphasizes documentation and risk-stratification support for admission decisions.

3. Here’s How Medical Review Is Your Friend

   Summarizes how medical review may affect the status of a stay and the audit focus on Medicare Part A payment appropriateness. Mentions enforcement timing and contractor review activity.

4. The Clock Starts With The Order For Admission For Facility Observation Services.

   Covers how observation timing is tracked in the medical record for facility services. Addresses when observation begins and ends for purposes of claim preparation.

5. Don’t Forget: CPT® and Medicare payment policies for observation care differ between physician and hospital payments

   Compares physician reporting rules with hospital payment policies for observation care. Notes that Medicare and CPT-based reporting follow different framework requirements.

6. Check with Private Payers For Their Facility Observation Services Polices

   Highlights that non-Medicare payer policies for observation services may vary. Encourages review of payer-specific billing and reporting expectations.