G9511 Idx evt dte phq>9 doc 12 mo
Also known as: persistent depression, treatment non-response
Documentation of index event date and Patient Health Questionnaire-9 score greater than 9 at twelve-month follow-up for major depressive disorder.
In Plain Language
depression score still high at one year
Clinical Context
Mental health quality measure documenting inadequate treatment response in depression with PHQ-9 score remaining elevated.
RVU Information
CPT G9511 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
Frequently Asked Questions
What is CPT code G9511?
CPT G9511 (Idx evt dte phq>9 doc 12 mo) is a G Codes code. Documentation of index event date and Patient Health Questionnaire-9 score greater than 9 at twelve-month follow-up for major depressive disorder.
Who uses CPT code G9511?
CPT G9511 is used by Psychiatry, Primary Care, Mental Health. Mental health quality measure documenting inadequate treatment response in depression with PHQ-9 score remaining elevated.
When is CPT G9511 used?
Mental health quality measure documenting inadequate treatment response in depression with PHQ-9 score remaining elevated.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
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.