One Dental Billing


The removal of plaque, calculus, and stains from supra-and sub-gingival tooth surfaces when there is summed up moderate or serious gingival irritation without any periodontitis. It is shown for patients who have swollen, inflamed gingiva, summed up suprabony pockets, and moderate to serious bleeding on probing. Ought not be accounted for related to prophylaxis, scaling and root arranging, or debridement techniques.

What to keep away from?

D4346 doesn’t characterize or report a “difficult prophy.” A “difficult prophy” is D1110 taking a more extended timeframe. D4346 doesn’t connect with how much time or exertion expected to finish the technique. The D4346 method is pertinent when treating summed up moderate or severe gingival aggravation without even a trace of attachment loss is utilized. As such, the method depends on the reported analysis instead of the power of treatment or the time expected to finish the technique.

Understanding that is significant:

Dental Code (ADA Code) D1110 is relevant for patients with chronic or acute, mild or localized gingivitis, to prevent further movement of the illness, not as a therapy for periodontal circumstances.
D4355 empowers an ensuing far reaching oral assessment (i.e., D4355 is performed forthright before the resulting complete oral evaluation appointment). D4355 is given to eliminate gross stores from the tooth surfaces that impede the capacity of the dental specialist to play out a thorough oral evaluation. The descriptor of D4355 disallows a D0150, D0160, or D0180 on a similar help date. See D4355.

What’s Next?

Dental Code (ADA Code) D4346 is a therapeutic service performed after an exhaustive oral evaluation (normally around the same day) has been finished and a diagnosis of summed up moderate or severe gingivitis is made. D4346 is given to eliminate all stores and permits the tissue time to recuperate following the finding of summed up moderate or serious gingival irritation without attachment loss. Regularly, a prophylaxis (D1110) would follow D4346 at a stretch set by the dental specialist (2 – 4 weeks).


Understanding of Gingival Inflammation:

Here has been a continuous discussion about how to code for those circumstances where the treatment is viewed as in excess of a prophylaxis, yet not ascent to the degree of scaling and root planing (slight bone misfortune). At the point when a patient presents with summed up moderate or serious gingival irritation, however no bone misfortune, the time and exertion expected to treat the condition is regularly past the standard prophylaxis. The provocative condition can be persistent or intense, yet it is vital to note there are quite certain demonstrative basis for accommodation (summed up moderate or serious gingival irritation (gingivitis]). The descriptor plainly demonstrates that this code ought not be submitted with D1110, D4341, D4342, or D4355. In virtually every case, with proper treatment and further developed cleanliness, moderate or extreme gingival irritation is a reversible condition, so the ensuing support visit (half a month after the fact) would be accounted for utilizing the customary D1110. D1110 would follow D4346 at a span considered suitable by the dental specialist.

Note: The presence of a code doesn’t commit the payer to repay it fundamentally.

The delivery of D4346 would just follow a finding of summed up moderate or serious irritation. Those definitions are for the most part acknowledged to be:
A. The American Academy of Periodontology (AAP) characterizes summed up ongoing periodontitis to be when 30% or a greater amount of the patient’s teeth at least one locales are involved, and stretching out this definition to a patient with gingivitis is sensible.

B. The Gingival Index of Löe and Silness characterizes gingival aggravation as follows:

0 = typical irritation
1 = gentle aggravation slight change in variety and slight edema however no draining on testing
2 = moderate aggravation redness, edema, coating, and draining on testing
3 = extreme aggravation stamped redness and edema, ulceration with inclination to unconstrained dying

C. This D4346 method is by and large expected to be finished on a solitary date of administration, however understanding solace and acknowledgment might require conveyance over more than one visit. Should more than one visit be required, the date of finish is the date of service.


Insurance Consideration:

D4346 is a genuinely new code, and likewise with every single new code, reimbursement isn’t ensured, particularly in the early revealing of this new code. D4346 is for the most part followed by D1110, prophylaxis, after a short time frame weeks. There is no set holding up period somewhere in the range of D4346 and D1110. D4346 is a helpful methodology to take the patient’s periodontium back to a solid status. In view of the patient’s requirements, the dental specialist is in the best situation to decide when the patient can expect an ordinary preventive routine following the presentation of D4346 that incorporates an oral prophylaxis (D1110) ensuing to D4346.

It’s Imperative to incorporate a Narrative while presenting a case to the Insurance:
Accounts and steady documentation ought to include:

  1. Periodontal diagramming that records (pseudo) pocket profundities and draining on examining. (Note: Pocket profundity might be recorded without loss of connection.)
  2. Photographs are useful to report the gingiva’s condition (e.q., envision limited versus summed up irritation) for maintenance in the patient’s diagram.
  3. Radiographs are useful to report no connection misfortune.
  4. A clinical assessment is made with a determination of summed up moderate or severe inflammation.

Subscribe for News


We laid the foundation of One Dental Billing on the principle that “every dental office deserves a streamlined billing process.”

© 2018-2026 One Dental Billing | All Rights Reserved.

Contact Us

Phone: 908-357-1515

111 Town Square Pl, Suite 1203 Jersey City, NJ 07310