W44.B1XA — Plastic bead entering into or through a natural orifice, initial encounter
W44.B1XA is a billable, specific ICD-10-CM code for plastic bead entering into or through a natural orifice, initial encounter. It is valid for submission on a claim.
7th character "A" — initial encounter
The appropriate 7th character is to be added to each code from category W44
- A
- initial encounter
- D
- subsequent encounter
- S
- sequela
Excludes2 — not included here, but may coexist
The excluded condition is not part of this code, but a patient can have both. You may code both.
- Plastic jewelry entering into or through a natural orifice (W44.B4)
Risk adjustment
W44.B1XA does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.
Medicare coverage
W44.B1XA is named in 1 Medicare coverage policy — 1 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.
- A56729Billing and Coding: Magnetic Resonance Imaging of the Head and Neck
Code history
W44.B1XA has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.
Related codes at this level
Codes that share W44.B1. If W44.B1XA is not quite right, the correct code is usually one of these.
Questions about W44.B1XA
- Is W44.B1XA a billable ICD-10-CM code?
- Yes. W44.B1XA is a billable, specific ICD-10-CM code and is valid for submission on a claim.
- Where does W44.B1XA sit in the tabular list?
- External causes of morbidity (V00-Y99), in the block Exposure to inanimate mechanical forces (W20-W49).