# New Dexcom 15-Day and Closed Loop Recommendations

**URL:** <https://forum.fudiabetes.org/t/new-dexcom-15-day-and-closed-loop-recommendations/15231>\
**Category:** C/GM\
**Tags:** cgm, dexcom, insulin\
**Created:** [April 10, 2025, 3:09pm UTC](https://forum.fudiabetes.org/t/new-dexcom-15-day-and-closed-loop-recommendations/15231 "2025-04-10T15:09:02Z")\
**Posts on this page:** 2\
**Page:** 2

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**Author:** ![Rebmo](https://avatars.discourse-cdn.com/v4/letter/r/8491ac/32.png) [@Rebmo](https://forum.fudiabetes.org/u/Rebmo)\
**Post date:** [May 11, 2025, 11:37am UTC](https://forum.fudiabetes.org/t/new-dexcom-15-day-and-closed-loop-recommendations/15231/21 "2025-05-11T11:37:24Z")

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Dexcom should allow insertion of a new sensor 24 hours prior to activation to stabilize the body reaction and start with more accurate readings.

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**Author:** ![Sjwprod](https://yyz2.discourse-cdn.com/flex030/user_avatar/forum.fudiabetes.org/sjwprod/32/10120_2.png) [@Sjwprod](https://forum.fudiabetes.org/u/Sjwprod)\
**Post date:** [May 11, 2025, 3:11pm UTC](https://forum.fudiabetes.org/t/new-dexcom-15-day-and-closed-loop-recommendations/15231/22 "2025-05-11T15:11:57Z")

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Medicare pays for two a additional sensors per year, however, you have to call your supplier to get them twice a year.

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