D2530 — Metallic inlay — three or more surfaces
An inlay is a restoration made outside the mouth and then cemented into a prepared cavity. D2530 is the three-surface version in cast metal, with no ceramic layer.
One of nine inlay codes. If you are trying to understand the treatment, start with the inlay guide; if you are trying to understand this line on your estimate, you are in the right place.
Below you will find what this code specifically requires, a realistic price range, the usual benefit handling, and where it stops applying and another code begins.
The specifics of D2530
Extent — three surfaces. By three surfaces the tooth has lost the ridges that brace it from the inside. The restoration is holding the remaining walls apart as much as it is filling a hole, and cusp fracture becomes a real risk over the following years.
Material — cast metal, with no ceramic layer. A one-piece metal casting with nothing fired over it. Metal can be made far thinner than ceramic at the same strength, so less of the tooth has to be reduced, and the margins can be finished more closely than with any other material. It is obviously metallic, which limits it to positions where that does not matter. The material is part of the code rather than a choice made afterwards, so D2530 is only the right code if that is what was actually used.
Told apart from the codes it is confused with
D2520 — Metallic inlay — two surfaces: It covers two surfaces instead of three surfaces.
D2510 — Metallic inlay — one surface: It covers a single surface instead of three surfaces.
D2610 — Porcelain inlay — one surface: It covers a single surface instead of three surfaces.
D2620 — Porcelain inlay — two surfaces: It covers two surfaces instead of three surfaces.
D2530 sits in a group of nine codes in total; the remainder are linked at the foot of this page. These distinctions exist because they change what was actually done. A claim for D2530 when the record describes one of the others is not a technicality — it is the difference between a paid claim and a returned one.
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 |
|---|---|
| D2530 | Metallic inlay — three or more surfaces — this page |
| D2510 | Metallic inlay — one surface |
| D2520 | Metallic inlay — two surfaces |
| D2610 | Porcelain inlay — one surface |
| D2620 | Porcelain inlay — two surfaces |
| D2630 | Porcelain inlay — three or more surfaces |
| D2650 | Composite inlay — one surface |
| D2651 | Composite inlay — two surfaces |
| D2652 | Composite inlay — three or more surfaces |
Questions about D2530
What is D2530 on my dental bill?
Metallic inlay, three or more surfaces, reported under a single restorative code.
How much does D2530 cost?
$1,000–$2,140 covers most of the country. Specialist practices and big-city addresses tend to sit in the upper half.
Will my plan pay for D2530?
It normally falls under major cover, typically 50%. Whether a particular claim is paid depends more on your history with the plan than on the code.
What is the difference between D2530 and D2520?
D2520 is metallic inlay, two surfaces: it covers two surfaces instead of three surfaces. Apart from that, the two describe the same treatment — which is why the notes for the visit matter more here than the code itself.
Also known as: inlay, indirect restoration, lab-made filling, ceramic inlay, gold inlay.