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G8842 Ahi rdi rei doc win 2mo

G Codes

Also known as: AHI/RDI/REI documented, Sleep study result documented, Apnea index calculated

Documentation that Apnea Hypopnea Index (AHI) or Respiratory Disturbance Index (RDI) or Respiratory Events Index (REI) was documented within 2 months of initial sleep apnea diagnosis.

In Plain Language

Sleep apnea severity measured and documented; Breathing problem severity score documented

Clinical Context

Quality measure documenting formal sleep study with measured apnea events index, essential for diagnosis confirmation and severity assessment.

RVU Information

CPT G8842 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.

Billing & Documentation

G-codes are CMS-specific HCPCS codes for services not covered by standard CPT. Documentation requirements follow the same standards as the equivalent CPT service. Check Medicare LCD/NCD policies for coverage criteria.

How This Code Compares

This code has a work RVU of 0.00, meaning it does not have a physician work component assigned by CMS. In the G Codes category, 85% of codes share this characteristic.

Specialties

Sleep MedicinePulmonology

Frequently Asked Questions

What is CPT code G8842?

CPT G8842 (Ahi rdi rei doc win 2mo) is a G Codes code. Documentation that Apnea Hypopnea Index (AHI) or Respiratory Disturbance Index (RDI) or Respiratory Events Index (REI) was documented within 2 months of initial sleep apnea diagnosis.

Who uses CPT code G8842?

CPT G8842 is used by Sleep Medicine, Pulmonology. Quality measure documenting formal sleep study with measured apnea events index, essential for diagnosis confirmation and severity assessment.

When is CPT G8842 used?

Quality measure documenting formal sleep study with measured apnea events index, essential for diagnosis confirmation and severity assessment.

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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.