Is Marketplace coverage considered High Deductible Health Plan ?

[AnnetteB]

Maybe, but not necessarily. 

Certain plans available in the Marketplace would qualify as High Deductible Health Plans (HDHP).  The amount of deductible that must be met is the defining factor to determine if a plan is HDHP.  The following TurboTax article will tell you more about what that means. 

https://ttlc.intuit.com/replies/4787500