A4633 Replacement bulb/lamp for ultraviolet light therapy system, each

Short descriptor: Uvl replacement bulb

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A4633 is the HCPCS Level II code for Replacement bulb/lamp for ultraviolet light therapy system, each (2026). It belongs to Section A — Transportation, Medical & Surgical Supplies. Under Medicare, its coverage status is: Carrier judgment. Part B pricing methodology: Inexpensive & routinely purchased DME.

Classification & CMS Attributes

Medicare Coverage
Carrier judgment (code C)
Part B Pricing
Inexpensive & routinely purchased DME (indicator 32)
Type of Service
Used durable medical equipment (DME)
Effective Date
2003-01-01
2026 Maintenance
No change this year

References

Cite This Page

Reference A4633 with the canonical source and edition:

A4633 — Replacement bulb/lamp for ultraviolet light therapy system, each. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/A4633

Canonical URL: https://icd10codingpro.com/hcpcs-codes/A4633

Related Codes in Section A

← A4630 Repl bat t.e.n.s. own by pt A4634 → Replacement bulb th lightbox
A4627 Spacer bag/reservoir A4628 Oropharyngeal suction cath A4629 Tracheostomy care kit A4630 Repl bat t.e.n.s. own by pt A4634 Replacement bulb th lightbox A4635 Underarm crutch pad A4636 Handgrip for cane etc A4637 Repl tip cane/crutch/walker A4638 Repl batt pulse gen sys A4639 Infrared ht sys replcmnt pad
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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2026-01-01

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