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Posting Date: 10/31/2024
Report a Change of Tax ID (Other than Change of Ownership)
Step 1: Determine You are in the Right Place If you are currently an enrolled health care organization that is changing your Tax ID and the change does not involve a change of ownership, it is essential that you report changes of Tax ID within [...]
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Posting Date: 10/31/2024
Report a Change of Tax ID (Other than Change of Ownership)
Table of Contents Step 1: Determine You are in the Right Place Step 2: Complete the Medicare Application Step 3: Submit Required Documentation Related Content [Return to Top] Step 1: Determine You are in the Right Place If you are [...]
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Posting Date: 09/24/2019
Mission and Charter
​​National Government Services Provider Outreach and Education Advisory Group Charter National Government Services serves as the MAC for J6 and JK Part A, Part B and Home Health and Hospice. We maintain four POE AGs: Part A POE [...]
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Posting Date: 10/19/2022
Medicare Part B Electronic Claims that Exceed the Threshold for Charges and Units of Service
Medicare Part B Electronic Claims that Exceed the Threshold for Charges and Units of Service Medicare Part B electronic claims (ANSI X12 837P) with total charges exceeding $99,999.99 cannot be processed in the MCS. If a single claim [...]
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