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Navigating insurance

Maya is leaving her job. Should she wait on dental?

Waiting periods, and why the clock starts when you enroll.

Maya has been meaning to get that crown for months.

Her dentist mentioned it at her last cleaning. But she’s busy launching a business. She leaves her corporate job in March. Dental isn’t top of mind.

A timeline running from March through the following June, entirely uncovered — Maya leaves her job in March and enrolls in nothing.

March — Maya leaves her job

Maya’s timeline

  • No dental coverage Mar – next Jun
Illustrative. Sixteen months, and no dental plan in any of them.

She signs up for individual dental in June.

Individual dental plans have waiting periods — typically 6 months for basic procedures like fillings, and 12 months for major work like crowns, bridges, or root canals. The clock starts when you enroll.

The same timeline, now split into coverage tiers from a June enrollment: March to May uncovered, June to November preventive only, December to May adding basic work like fillings, and major work like crowns only from the following June.

Enrolled in June — what is covered when

  • No coverage Mar – May
  • Preventive only Jun – Nov
  • + Basic (fillings) Dec – May
  • + Major (crowns) from next Jun
Illustrative. What her plan covers, month by month, after a June enrollment.

In October, the tooth cracks.

Maya calls a dentist. The crown will be $1,800. She checks her dental plan: major work waiting period isn’t up until next June. She pays $1,800 out of pocket.

The crown is needed in October, four months after enrolling — before the six-month basic milestone in December and long before the twelve-month major work milestone the following June, both still unreached.

  1. Jun — enrolled preventive only
  2. Oct — tooth cracks crown quoted $1,800
  3. Dec — 6 months fillings covered
  4. Next Jun — 12 months crowns covered

$1,800 Maya pays out of pocket — her major work waiting period does not end until next June.

Illustrative. The crack lands four months into a twelve-month wait.

If she’d enrolled the day she left, that crown would have been covered.

Individual dental costs $25–$50 a month. A crown costs $1,000–$3,000. And here’s what Maya didn’t know: many carriers will waive waiting periods entirely if you can show proof of continuous dental coverage — like from your previous employer. She had it. She just didn’t ask.

A side-by-side comparison of enrolling in June versus enrolling in March, the day she left her job: the October crown costs $1,800 out of pocket in the first case and is covered under the plan in the second.

Measure Enrolled June Enrolled March
Enrolled Three months after leaving The day she left
Proof of prior coverage Never asked for Shown — waiting periods waived
Crown in October $1,800 out of pocket Covered under plan

Individual dental runs $25–$50 a month. A crown runs $1,000–$3,000.

Illustrative. The same crown, two enrollment dates.