A4690 Dialyzer (artificial kidneys), all types, all sizes, for hemodialysis, each

Short descriptor: Dialyzer, each

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A4690 is the HCPCS Level II code for Dialyzer (artificial kidneys), all types, all sizes, for hemodialysis, each (2026). It belongs to Section A — Transportation, Medical & Surgical Supplies. Under Medicare, its coverage status is: Special coverage instructions apply. Part B pricing methodology: Not separately priced by Part B.

Classification & CMS Attributes

Medicare Coverage
Special coverage instructions apply (code D)
Part B Pricing
Not separately priced by Part B (indicator 00)
Type of Service
ESRD supplies
Effective Date
2015-01-01
2026 Maintenance
No change this year

References

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A4690 — Dialyzer (artificial kidneys), all types, all sizes, for hemodialysis, each. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/A4690

Canonical URL: https://icd10codingpro.com/hcpcs-codes/A4690

Related Codes in Section A

← A4680 Activated carbon filter, ea A4706 → Bicarbonate conc sol per gal
A4672 Drainage ext line, dialysis A4673 Ext line w easy lock connect A4674 Chem/antisept solution, 8oz A4680 Activated carbon filter, ea A4706 Bicarbonate conc sol per gal A4707 Bicarbonate conc pow per pac A4708 Acetate conc sol per gallon A4709 Acid conc sol per gallon A4714 Treated water per gallon A4719 "y set" tubing
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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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