You have instant access to the imaging authorization and supporting information you need on this site Clinical guidelines preview 2026 advanced imaging guidelines 2025 advanced imaging guidelines checklists advanced imaging checklist low dose chest ct history form tip. Whether submitting imaging exam requests or checking the status.
Nia Nebula #21 - The ED EXPO | Aug. 24-27 2025
These medical necessity criteria were developed by national imaging associates, inc
(nia) for the purpose of making clinical review determinations for requests for therapies and diagnostic procedures.
Nia’s clinical guidelines are on radmd.com* under online tools/clinical guidelines Nia’s guidelines for medical specialty solutions services were developed from practice experience, literature reviews, specialty criteria sets and empirical data. Who can a provider contact at nia for more information You may contact your dedicated nia provider relations manager
How does the ordering provider obtain a prior authorization from nia for a medical specialty solutions outpatient service What information is required to receive prior authorization? The policies constitute only the reimbursement and coverage guidelines of nia Coverage for services varies for individual members in accordance with the terms and conditions of applicable certific tes of coverage, summary plan descriptions, or contracts with governing regulatory
