D5954 — Palatal augmentation prosthesis
D5954 builds the palate up so that the tongue can reach it, which improves speech and swallowing where tongue movement is limited.
This is one of eleven closely related obturator and resection prosthesis codes. The treatment is explained in full in the obturator and resection prosthesis guide — this page is about what makes this particular code different.
The detail below covers what the code obliges the record to show, the range of fees, the likely insurance outcome, and a comparison drawn code by code.
Reading D5954
Arch — upper. The palate provides broad support for anything removable, but the sinuses sit directly above the back teeth, which constrains surgical work.
D5954 against the codes beside it
D5955 — Palatal lift prosthesis, definitive: It is the palatal lift, which holds a paralysed soft palate up so that speech is not nasal and food does not escape into the nose.
D5958 — Palatal lift prosthesis, interim: It is the interim version.
D5959 — Palatal lift prosthesis, modification: It is the modification of a palatal lift prosthesis already in use.
D5937 — Trismus appliance (not for TMD treatment): It is the trismus appliance, used to stretch a mouth that cannot open — for scarring or radiotherapy rather than for TMD.
D5954 sits in a group of eleven codes in total; the remainder are linked at the foot of this page. There is no penalty for asking which of these is planned, and there is a real cost to finding out from an explanation of benefits weeks later.
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.
Questions about D5954
D5954 — what is it?
Read literally, D5954 means palatal augmentation prosthesis — and payers do read it literally.
How much does D5954 cost?
Most private fees fall in $1,500–$6,000. Geography accounts for more of that spread than anything clinical.
Will my plan pay for D5954?
In most cases yes, at the medical / maxillofacial rate: variable. The annual maximum is what usually decides how much of that you actually see.
What is the difference between D5954 and D5955?
D5955 is palatal lift prosthesis, definitive: it is the palatal lift, which holds a paralysed soft palate up so that speech is not nasal and food does not escape into the nose. The two are neighbours by number rather than by treatment, so seeing both on a plan usually means both were genuinely planned.
Also known as: obturator, palatal defect, oral cancer prosthesis, maxillary resection, speech aid.