D6053 is the CDT code for an implant or abutment supported removable denture for a completely edentulous arch. The prosthesis is retained by dental implants or by abutments attached to implants, and it can be removed by the patient. It provides substantially greater stability and retention than a conventional tissue-supported complete denture. D6053 covers the prosthetic component only and does not include implant placement or abutment codes.
Get help with D6053 claims →Last updated June 2026 · Reviewed by the PracticeAlpha billing team
D6053 is used when a completely edentulous patient receives a removable overdenture that is retained and supported by two or more osseointegrated dental implants. The implants are already placed and integrated before the prosthetic code is submitted. Common attachment systems include ball-and-socket retainers, bar-clip assemblies, and locator-style abutments.
D6053 covers only the fabrication and delivery of the removable prosthesis itself. Separate codes cover implant placement, implant abutments, and any attachment hardware. All components of the treatment plan should be listed on the claim so the payer can evaluate the complete sequence of services.
D6053 is appropriate when the clinical goal is to improve retention and function for a patient who is fully edentulous and either cannot tolerate a conventional complete denture or has significant bone resorption that compromises tissue-borne denture stability. The patient continues to remove the prosthesis for hygiene.
The most common reason for D6053 denial is a plan exclusion for implant-related services. Many dental plans do not cover any implant procedures, including implant-supported prosthetics. Benefit verification before treatment is the only way to confirm whether a plan will consider D6053.
Plans that do offer implant benefits often require pre-authorization before the prosthetic work begins. Submitting D6053 without prior approval on a plan that requires it will result in a denial. Obtain authorization after implants have integrated and before final impressions are taken.
The payer needs to confirm that the supporting implants are osseointegrated and functional before paying for the prosthesis. Periapical radiographs of each implant site taken near the time of final impression should accompany the claim.
Claims for D6053 that arrive without reference to the underlying implant placement codes can create sequencing confusion for the payer. Include the date of implant placement and the codes billed at that time when submitting the prosthetic claim, or attach a narrative that identifies all components of the treatment.
Record each implant's tooth position, placement date, and the code used when implants were placed. This establishes the sequence for the payer and supports the claim for the prosthetic component.
Include periapical radiographs taken near the time of final impression showing each implant in place with no radiographic evidence of failure or periimplant pathology.
Document the type of retention attachment used (ball, locator, bar-clip), the specific abutment components, and any abutment codes billed. Payers reviewing implant claims look for this level of detail.
Confirm which arch is treated (maxillary or mandibular) and document the prosthesis delivery appointment with fit, occlusion, and patient instructions.
Implant prosthetics involve multiple codes across multiple appointments. We keep the sequencing clean so claims pay without unnecessary delays.
Learn about our billing servicesD6053 is the CDT code for an implant or abutment supported removable denture for a completely edentulous arch. The patient-removable prosthesis is stabilized by osseointegrated implants rather than by tissue and ridge contact alone.
A conventional complete denture relies on tissue and ridge support. D6053 is an overdenture retained and supported by implants, offering significantly better stability and retention. The patient still removes the prosthesis to clean it.
No. D6053 covers only the removable prosthesis. Implant placement, abutments, and attachment components are billed separately using the appropriate implant codes in the D6010 series.
Coverage varies widely. Many plans exclude implant prosthodontics entirely. Plans that do offer implant benefits may cover a portion of the prosthetic fee. Verify benefits before treatment and obtain pre-authorization when available.
Common reasons: plan exclusion for implants, no pre-authorization, missing radiographic evidence of osseointegration, or implant placement and prosthetic component codes not coordinated on the claim.
Document implant positions and placement dates, periapical radiographs confirming osseointegration, attachment system type, abutment codes used, arch identification, and the delivery appointment with fit verification.
Search all CDT codes in our dental coding guide.