D1206 — Fluoride varnish application
D1206 paints a sticky fluoride varnish onto the teeth, which sets on contact and goes on releasing fluoride for hours afterwards.
Among the two codes in this group it is the workhorse — the one most practices report by default. The procedure behind it is explained at length in the topical fluoride guide.
Four things follow: the conditions, the cost, the coverage, and the difference between this code and each one it sits beside.
Where the line falls between D1206 and the rest
D1208 — Topical fluoride (gel or foam, not varnish): It is the tray-applied fluoride gel or foam, held against the teeth for a few minutes rather than painted on.
That code and D1206 are the whole group — nothing else in the code set describes this procedure. The safest question to ask is not "what does this cost" but "which code is going on the claim". The first answer changes; the second decides the first.
Every code in this group
These codes describe the same broad procedure and differ in one respect each. Each has its own page with its own fee range and coverage notes.
| Code | Procedure |
|---|---|
| D1206 | Fluoride varnish application — this page |
| D1208 | Topical fluoride (gel or foam, not varnish) |
Questions about D1206
What is D1206 on my dental bill?
D1206 records fluoride varnish application — one of the preventive codes.
How much does D1206 cost?
Usually somewhere in $30–$85 as a gross fee. The code fixes what was done, not what it costs, so ask for the practice's own figure in writing.
Does dental insurance cover D1206?
Plans generally pay it as preventive treatment, 100% under the age limit, 0% above it, subject to whatever is left of your maximum for the year.
What is the difference between D1206 and D1208?
D1208 is topical fluoride, gel or foam, not varnish: it is the tray-applied fluoride gel or foam, held against the teeth for a few minutes rather than painted on. Because they describe different work, D1206 and D1208 can legitimately appear on the same treatment plan — they are not alternatives to choose between.
Also known as: fluoride varnish, fluoride treatment, topical fluoride, remineralisation.