Help And FAQs - NGSMEDICARE

Frequently Asked Questions

Administrative Simplification Compliance Act

Appeals

Chimeric Antigen Receptor (CAR) T-cell Therapy

Claims

Drugs and Biologicals

Electronic Data Interchange (EDI)

End of Public Health Emergency

Enrollment

Enrollment

Evaluation and Management

LCDs & NCDs

Medical Review

Medical Review

Modifiers

PC-ACE

Pneumococcal Vaccine

Provider Contact Center

Remittance Advice

Sacroiliac Joint Injections and Procedures

Helpful Links

American Medical Association

Change Healthcare/Optum Payment Disruption (CHOPD) Accelerated and Advance Payments for Part A Providers and Part B Suppliers

CMS Helpful Links

CMS Helpful Links

CMS Helpful Links

Coordination of Benefits

DME MAC Jurisdiction A

DME MAC Jurisdiction B

DME MAC Jurisdiction C

DME MAC Jurisdiction D

Internet-only Manuals

Medicare Remit Easy Print

National Correct Coding Initiative Edits

NGSMedicare Crosswalk Reference

NPPES

PECOS

Remittance Advice Codes

USA.gov