Is a specialist consultation covered by insurance?
It depends on the plan, and even when it is covered it often uses up one of your exam visits for the year. A consultation (code D9310) is a visit where a second dentist, usually a specialist such as an oral surgeon or an orthodontist, looks at a problem your own dentist sent over and gives an opinion without starting treatment that day.
Varies
Often counts as one of the year's exams
Shares exam limit
On plans that pay D9310, it usually counts against the same exam frequency as D0120 and D0150, typically two a year. A consult can cost the patient a checkup.
One or the other
A specialist who bills D9310 and an exam code on the same day gets one of them denied. Pick the code that fits the visit and bill only that.
Other dentist only
D9310 is for the dentist who was asked for an opinion, not the one already treating. If your own office is doing the work, it is an exam code instead.
Slots left?
The question is not just covered or not, but how many exam visits the patient has used this year. One check shows the frequency count before the specialist's desk quotes.
What would a real check show for this patient's D9310?
Pick a sample plan and type your fee. This is the visibility a real-time check gives the desk for every actual patient, in under a second.
Eligibility readout · D9310
Sample- Coverage
- Active, D9310 covered at 100%, 1 exam slot left
- Frequency
- Shares the exam limit: 2 per year, 1 used
- Patient share
- Type your fee to see it
Estimate from a sample plan. A real check reads the actual plan in under a second.
When D9310 is the right code
- A different dentist than the one treating the patient
- Another dentist or physician asked for the opinion
- The visit is about advice, not starting treatment
- The opinion goes back to the referring office in writing
Documentation payers expect
The referral or request from the treating dentist, the reason for the consult, and a written opinion sent back. Payers may ask for the referring dentist's name on the claim.
Why consultations get denied
What happens after the consultation
The consult is step one of something bigger, and the something bigger is where the money is: a wisdom tooth extraction (D7240), an implant (D6010), braces (D8080), or a root canal retreat (D3346). Meanwhile the general dentist's next checkup (D0120) may deny because D9310 used the year's last exam slot, and that call comes to the general office, not the specialist. Knowing the exam count and the major-class percentage at the consult is what lets both desks quote the whole path instead of one visit at a time.
D9310, quick answers
Does insurance cover a specialist consultation?
It varies by plan. Many pay D9310 like an exam, some pay it at a lower percentage, and a few exclude it, so the plan has to be checked.
Does a consult use up one of my exams?
On most plans that cover it, yes. D9310 usually shares the exam frequency with D0120 and D0150.
Can the specialist bill an exam and a consult together?
Not on the same day. Most payers pay one evaluation per visit and deny the second.
What if the specialist ends up doing the treatment?
Then most plans see the first visit as an exam rather than a consultation. Bill the exam code that fits instead of D9310.
How does the specialist's desk quote this before the visit?
Run the eligibility check on the referral. It shows exam frequency used, the percentage, and whether D9310 is a covered code.
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CDT is maintained by the American Dental Association. This page is Valian's own plain-English summary for front-desk teams, not official CDT descriptor text, and is not billing or clinical advice. Coverage patterns are common plan behaviors; every plan differs. Verify benefits before treatment.