Written Appeals, Denial Support, DRG Review and Downgrade Analysis, Documentation Analysis, and Coding Audit Services for Hospitals and Healthcare Organizations

Precision Review for Complex Healthcare Environments

Sterling Audit Health LLC provides specialized healthcare review services for hospitals and healthcare organizations, including appeals and rebuttal letters, denial support, DRG review and downgrade analysis, documentation analysis, coding audit, and CDI and query review. Backed by 127 specialized professionals, our multidisciplinary team of physicians, nurses, CDI specialists, and coders delivers clear, defensible, and reliable support for complex healthcare environments.

A Multidisciplinary Review Partner Built for Scale


Sterling Audit Health LLC supports hospitals and healthcare organizations through detailed written review services designed to strengthen documentation accuracy, coding integrity, DRG defensibility, and reimbursement support. Our multidisciplinary model combines clinical insight, documentation expertise, and coding precision to help clients move complex review work forward with clarity and confidence.

Core Review Services   

Our services are structured to support high-stakes healthcare review needs with clear written findings, dependable execution, and multidisciplinary expertise

Written Appeal / Formal Rebuttal Letters

Professionally developed written appeal and rebuttal support designed to present clear, defensible analysis for complex review matters

Denial Support

Written review of denied or disputed cases to assess record support, identify documentation and coding strengths or weaknesses, and provide structured rationale for follow-up

DRG Review and Downgrade Analysis

Detailed review of DRG-related documentation and coding elements, including downgrade-related findings, supportability, and reimbursement impact

Documentation Analysis

Structured written analysis of whether the medical record supports coded conditions, severity, treatment intensity, and overall review defensibility

Inpatient Coding Audit

Review of inpatient records for diagnosis and procedure coding accuracy, principal diagnosis selection, POA indicators, discharge disposition, and overall record support

CDI and Query Review

Evaluation of diagnosis specificity, missed documentation opportunities, and query appropriateness within the context of documentation accuracy and compliance

Outpatient Coding Audit

Review of outpatient, emergency, surgery, and ancillary records for coding accuracy, CPT and modifier review, and documentation alignment

Why healthcare organizations trust

 Sterling Audit Health



Healthcare organizations need more than general support. They need disciplined review, defensible analysis, and a partner built to perform in high-stakes environments where documentation accuracy, coding integrity, and DRG supportability are critical. Backed by 127 specialized professionals, Sterling Audit Health LLC unites physicians, nurses, CDI specialists, and coders in a coordinated multidisciplinary review model designed for appeals, denial support, DRG review and downgrade analysis, documentation analysis, and coding audit services. The result is clear, structured, and reliable written support that helps organizations move complex review work forward with confidence.