The Free Online HCPCS Code Lookup Website
2012 HCPCS Code A0422
Ambulance (als or bls) oxygen and oxygen supplies, life sustaining situation
check HCPCS A0422 was added on: Sunday, January 01, 1995
check Type of Service Classification:
check Methodology for developing unique pricing amounts under Medicare Part B:
check HCPCS Multiple Pricing Indicator Code: A = Not applicable as HCPCS priced under one methodology
A0420
A0424
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Did you know that HCPCS is an acronym for Healthcare Common Procedure Coding System? This coding system was developed in 1983 by the Centers for Medicare and Medicaid Services (CMS), (formerly Health Care Financing Administration) for the purpose of standardizing the medical billing and coding systems used to process Medicare claims. The HCPCS coding system is primarily used to bill Medicare for supplies, materials and injections and for certain services and procedures that are not defined in the Current Procedure Terminology (known as CPT). HCPCS codes must be used when billing Medicare carriers.