Real ChatGPT answer · index seedc0MxM1kZwyocompleteHealth and wellness · doctors and providersinformational

What specific criteria do health insurers use to determine whether a medical service is considered experimental or investigational during a second opinion evaluation?

ChatGPTgpt-62 queries11/1/2026
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Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What specific criteria do health insurers use to determine whether a medical service is considered experimental or investigational during a second opinion evaluation?
2 real searches · 1 real-search pass
health insurance medical policy experimental investigational criteria peer reviewed literature clinical trials FDA approval second opinion coverage determinationGoogle ↗
OBSERVED
health insurer definition experimental investigational medical treatment criteria evidence safety effectiveness policy clinical practice guidelinesGoogle ↗
OBSERVED

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

Classifying 2 queries…

Searches and sources

ChatGPT2 real searches · gpt-6
health insurance medical policy experimental investigational criteria peer reviewed literature clinical trials FDA approval second opinion coverage determination Google ↗
health insurer definition experimental investigational medical treatment criteria evidence safety effectiveness policy clinical practice guidelines Google ↗
  1. Integrated Health Management | Provider · premera.com
  2. Experimental and Investigational Procedures · my.capbluecross.com
  3. ADMIN.00005 Investigational Criteria · provider.amerigroup.com
  4. Experimental and Investigational Procedures · capitalbluemedicare.com
  5. MEDICAL POLICY · s3-us-west-2.amazonaws.com
  6. Investigational (Experimental) Services · bcbsnc.com

Queries

2 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
health insurance medical policy experimental investigational criteria peer reviewed literature clinical trials FDA approval second opinion coverage determination
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1
health insurer definition experimental investigational medical treatment criteria evidence safety effectiveness policy clinical practice guidelines
OBSERVED
Google ↗
AI Mode ↗
————1x
of 1