Valid for Submission
T18.0XXD is a billable diagnosis code used to specify a medical diagnosis of foreign body in mouth, subsequent encounter. The code T18.0XXD is valid during the fiscal year 2021 from October 01, 2020 through September 30, 2021 for the submission of HIPAA-covered transactions.
The ICD-10-CM code T18.0XXD might also be used to specify conditions or terms like foreign body in mouth, foreign body in mouth and/or esophagus and/or stomach, foreign body in oral mucosa, foreign body of oral cavity and salivary gland, gingival foreign body , glass in head, etc. The code is exempt from present on admission (POA) reporting for inpatient admissions to general acute care hospitals.
T18.0XXD is a subsequent encounter code, includes a 7th character and should be used after the patient has completed active treatment for a condition like foreign body in mouth. According to ICD-10-CM Guidelines a "subsequent encounter" occurs when the patient is receiving routine care for the condition during the healing or recovery phase of treatment. Subsequent diagnosis codes are appropriate during the recovery phase, no matter how many times the patient has seen the provider for this condition. If the provider needs to adjust the patient's care plan due to a setback or other complication, the encounter becomes active again.
The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code:
- Foreign body in mouth
- Foreign body in mouth and/or esophagus and/or stomach
- Foreign body in oral mucosa
- Foreign body of oral cavity and salivary gland
- Gingival foreign body
- Glass in head
- Glass in mouth
- Metal foreign body in mouth
Diagnostic Related Groups - MS-DRG Mapping
Present on Admission (POA)
Convert T18.0XXD to ICD-9 Code
The General Equivalency Mapping (GEM) crosswalk indicates an approximate mapping between the ICD-10 code T18.0XXD its ICD-9 equivalent. The approximate mapping means there is not an exact match between the ICD-10 code and the ICD-9 code and the mapped code is not a precise representation of the original code.
Information for Patients
If you've ever gotten a splinter or had sand in your eye, you've had experience with a foreign body. A foreign body is something that is stuck inside you but isn't supposed to be there. You may inhale or swallow a foreign body, or you may get one from an injury to almost any part of your body. Foreign bodies are more common in small children, who sometimes stick things in their mouths, ears, and noses.
Some foreign bodies, like a small splinter, do not cause serious harm. Inhaled or swallowed foreign bodies may cause choking or bowel obstruction and may require medical care.
- Bezoar (Medical Encyclopedia)
- Eye - foreign object in (Medical Encyclopedia)
- Foreign body in the nose (Medical Encyclopedia)
- Foreign object - inhaled or swallowed (Medical Encyclopedia)
- Splinter removal (Medical Encyclopedia)