A4300 Implantable access catheter, (e.g., venous, arterial, epidural subarachnoid, or peritoneal, etc.) external access

Short descriptor: Cath impl vasc access portal

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A4300 is the HCPCS Level II code for Implantable access catheter, (e.g., venous, arterial, epidural subarachnoid, or peritoneal, etc.) external access (2026). It belongs to Section A — Transportation, Medical & Surgical Supplies. Under Medicare, its coverage status is: Special coverage instructions apply. Part B pricing methodology: Priced using national RVUs (physician fee schedule).

Classification & CMS Attributes

Medicare Coverage
Special coverage instructions apply (code D)
Part B Pricing
Priced using national RVUs (physician fee schedule) (indicator 11)
Type of Service
Surgical dressings or other medical supplies
Effective Date
2002-01-01
2026 Maintenance
No change this year

References

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Reference A4300 with the canonical source and edition:

A4300 — Implantable access catheter, (e.g., venous, arterial, epidural subarachnoid, or peritoneal, etc.) external access. ICD-10 Coding Pro (HCPCS Level II 2026). https://icd10codingpro.com/hcpcs-codes/A4300

Canonical URL: https://icd10codingpro.com/hcpcs-codes/A4300

Related Codes in Section A

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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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