Round 2021 ZIP Code and HCPCS Code Updates

2nd Quarter 2023 ZIP Code and Healthcare Common Procedure Coding System (HCPCS) Code Updates
for Round 2021 of the Durable Medical Equipment, Prosthetics, Orthotics, and Supplies (DMEPOS)
Competitive Bidding Program (CBP)

ZIP Codes

The following ZIP code has been added to Round 2021 of the DMEPOS CBP to conform with United States Postal Service ZIP code changes within the identified competitive bidding area (CBA):

56963   Washington, DC CBA

The ZIP code file can be used to identify when a specific item furnished to a beneficiary is subject to the CBP.


No HCPCS codes were added or removed during this quarter.

If you have any questions, please call the Competitive Bidding Implementation Contractor (CBIC) customer service center at 877-577-5331 between 9 a.m. and 5:30 p.m. prevailing Eastern Time, Monday through Friday.

The CBIC, under contract with the Centers for Medicare & Medicaid Services (CMS), is the official source for information regarding the DMEPOS CBP. CMS cautions suppliers about relying on information concerning the DMEPOS CBP posted on websites other than the CBIC website or website that neither CMS nor the CBIC independently reviews or verifies.

Chat Now

DME Competitive Bid Web Chat

Please answer the questions below so that we can connect you with an agent. Fields with a red asterisk (*) are required.
1( ) -

Updated: 03/23/2023