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Information for Nevada

Medical Policies & Clinical UM Guidelines

There are several factors that impact whether a service or procedure is covered under a member’s benefit plan. Medical policies and clinical utilization management (UM) guidelines are two resources that help us determine if a procedure is medically necessary. These documents are available to you as a reference when interpreting claim decisions.

Search For Medical Policies and Clinical UM Guidelines

To see a list of all medical policies and clinical UM guidelines, visit our Full List page

Providers, improve your prior authorization and claims submission process. Our new online Clinical Documentation Lookup Tool (CDLT) gives real-time access to the highly recommended medical documents needed with submission.

Access the Clinical Documentation Lookup Tool

About These Policies

Medical Policies

Medical policies are used by all plans and lines of business unless Federal or State law—as well as contract language, including definitions and specific contract provisions or exclusions—take precedence over a medical policy. Those provisions will be considered first in determining eligibility for coverage before the medical policy is used to determine medical necessity.

Clinical UM Guidelines

The clinical utilization management (UM) guidelines published on this website are not always used by all plans or lines of business. Clinical UM guidelines are available for adoption to review the medical necessity of services related to the guideline when the Plan performs a utilization review for the subject. Because practice patterns, claims systems and benefit designs vary, a local plan may choose whether to adopt a particular clinical UM guideline.

Commercial or FEP plans or lines of business which determine there is not a need to adopt a clinical utilization management guideline may instead use the guideline for educational purposes or to review the medical necessity of services for any provider who has been notified that his or her claims will be reviewed due to billing practices or claims that are inconsistent with other providers.

To determine which clinical utilization management guidelines have been adopted by your plan, or to determine if there are other applicable criteria, please reference the listing provided below.


Clinical UM Guidelines adopted by Anthem Blue Cross and Blue Shield in Nevada

Access Behavorial Health Provider Resources

Other Criteria

In addition to the documents Anthem Blue Cross and Blue Shield maintains for coverage decisions, we may adopt criteria developed and maintained by other organizations. Note that where we have developed a medical policy that addresses a service also described in one of these other sets of criteria, Anthem Blue Cross and Blue Shield’s medical policy supersedes.

Anthem licenses and utilizes MCG Care Guidelines to guide utilization management decisions for some health plans. This may include but is not limited to decisions involving prior authorization, inpatient review, level of care, discharge planning and retrospective review. MCG Care Guidelines licensed include:

  • Inpatient & Surgical Care
  • General Recovery Care
  • Recovery Facility Care
  • Chronic Care
  • Behavioral Health Care

Our member's Medicare plan may make coverage decisions using criteria from the clinical care guidelines provided by MCG Health. Visit the MCG Health website and follow the steps in their Coverage Guidelines tool to access the criteria:
Access the MCG Medicare Coverage Guidelines tool

Customizations to MCG Care Guidelines

This document provides a summary of customizations to the MCG Care Guidelines 26th Edition (Publish date December 9, 2022).

Customizations to MCG Care Guidelines 26th Edition

This document provides a summary of customizations to the MCG Care Guidelines 27th Edition (Publish date February 23, 2024).

Customizations to MCG Care Guidelines 27th Edition

This document provides a summary of customizations to the MCG Care Guidelines 28th Edition (Publish date February 15, 2024).

Customizations to MCG Care Guidelines 28th Edition

Our health plans may use guidelines developed by Carelon Medical Benefits Management, Inc. to perform utilization management services for some procedures and certain members.

Carelon Medical Benefits Management guidelines applicable to Anthem programs are maintained by Carelon Medical Benefits Management. Updates to these guidelines can be found on their website.

By clicking on the link below, you are now leaving our site and linking to a site created and/or maintained by Carelon Medical Benefits Management ("External Site"). Upon linking you are subject to the terms of use, privacy, copyright and security policies of the External Site. We provide this link solely for your information and convenience. We encourage you to review the privacy practices of the External Site. The information contained on the External Site should not be interpreted as medical advice or treatment provided by us.

Carelon Medical Benefits Management Guidelines

CarelonRx is an independent company providing pharmacy benefit management services. The pharmacy clinical criteria for injectable, infused or implanted prescription drugs and therapies covered under the medical benefit are available for commercial plans and certain Medicare/Medicaid markets.

Our health plans may use guidelines developed by Carelon Post Acute Solutions, LLC* to perform utilization management services for some services and certain members.

Carelon Post Acute Solutions guidelines applicable to Anthem Blue Cross and Blue Shield programs are maintained by Carelon Post Acute Solutions. Updates to these guidelines can be found on their website.

By selecting this link, you are now leaving our site and navigating to a site created and/or maintained by Carelon Post Acute Solutions, LLC (external site). Upon selecting, you are subject to the terms of use, privacy, copyright, and security policies of the external site. We provide this link solely for your information and convenience. We encourage you to review the privacy practices of the external site. The information contained on the external site should not be interpreted as medical advice or treatment provided by us.

Carelon Post Acute Solutions

* Carelon Post Acute Solutions, LLC is an independent company providing services on behalf of the health plan.

Associated Dates

There are several different dates that may be associated with a medical policy or clinical utilization management guideline

Publish Date — the date a medical policy or clinical UM guideline was made available on our public websites
Last Review Date — the date a medical policy or clinical UM guideline was reviewed and approved

Note that while a publish date is enterprise-wide, the implementation date may differ depending on notification requirements. Please refer to the plan Provider Newsletter for more information relating to implementation dates.