Improving Customer Experience

Improving Customer Experience We are committed to improving your experience. Please watch this two-minute video that explains how each day we review comments from providers who submit surveys to let us know what is working well and how we can [...]

Ambulance Services and Establishing Medical Necessity for Part B Providers

This webinar will help the ambulance community understand the importance of medical necessity as it pertains to Medicare’s coverage guidelines.

Bone Mass Measurement: Promoting Good Health Through Disease Prevention and Detection

Medicare covers many preventive services to keep your patients healthy. Preventive services can help find health problems early, when treatment works best, and can help keep your patients from getting certain diseases. Register today for an [...]

ASCA Requirements for Paper Claim Submissions

Table of Contents ASCA Requirements for Paper Claim Submissions Submitting Electronic Claims Submitting Paper Claims ASCA Exception Criteria Related Content [Return to Top] ASCA Requirements for Paper Claim Submissions [...]

EDI Enrollment JK

Helpful Resources Approved Entities Network Service Vendors EDI Application Status Search Tool NPI/PTAN Crosswalk Contact the EDI Help Desk: 888-379-9132 Available by phone or email Monday–Friday* 8:00 a.m.–5:00 p.m. ET 7:00 a.m.–4:00 p.m. [...]

EDI Enrollment J6

Helpful Resources Approved Entities Network Service Vendors EDI Application Status Search Tool NPI/PTAN Crosswalk Contact the EDI Help Desk: 877-273-4334 Available by phone or email Monday–Friday* 8:00 a.m.–5:00 p.m. ET 7:00 a.m.–4:00 p.m. [...]

Administrative Simplification Compliance Act Waiver Request Form

July 2025 Release "Dark Days" for the Common Working File Hosts

July 2025 Release "Dark Days" for the Common Working File Hosts For the Upcoming July 2025 Release: For Production, CWF will be observing the Gray Day on Wednesday, 7/2/2025 and Dark Days starting Thursday, 7/3/2025 (including July 4th [...]

P.O. Box Mailing Addresses

P.O. Box Mailing Addresses Business Function State Mailing Address Additional Documentation Requests CT, MA, ME, NH, NY, RI, VT National Government Services, Inc. P.O. Box 7108 Indianapolis, IN [...]

P.O. Box Mailing Addresses

P.O. Box Mailing Addresses Business Function Mailing Address Additional Development Requests National Government Services, Inc. Attn: Medical Review P.O. Box 6474 Indianapolis, IN 46206-6474 [...]