"hotelcorporatecodes.com lists Target N4083735 in the "Sometimes" verification tier. Target is one of the most-searched Hilton corporate codes online (high sharing volume), which correlates with higher hotel-side suspicion. FlyerTalk user noted: "If it is a reservation through the hotel's channels using just a typed-in code, then I'd think they would have reason to be more strict in seeking proof of affiliation" — codes widely shared publicly trigger more scrutiny than codes booked through corporate travel systems."

"My point is only that this does happen and it can be problematic for those that work for a company that has great negotiated rates and the provider requires identification."

"- Marriott (CORP): Please be prepared to show proof of eligibility for your rate (such as a membership card, corporate or government identification card, or proof of your age). - Marriott (GOV): Federal Govt issued Visa, MasterCard, American Express, or Federal Govt picture ID (CAC or Common Access Card) - Hilton (CORP): No ID requirements listed - Hilton (GOV): Id-travel orders required at checkin"