NCD Updates
View MLN Matters articles for recent updates to national coverage determinations (NCDs).
Articles
Article Type
Category
Medical documentation checklists
Use these checklists to ensure you have met medical documentation requirements based on specific services.
PC-ACE user guide index
Detailed instructions to use the free PC-ACE software for billing Medicare claims electronically.
Medicare remit easy print (MREP)
An updated Remittance Advice Remark Code (RARC) and Claim Adjustment Reason Code (CARC) “Codes.ini” file is now available for...
Mental Health Coverage
Guidelines for payment of mental health services including qualification requirements for mental health providers (physicians...
No Reimbursement Claims: Reason Codes 39910 and 37187
Commonly received reason codes when the Medicare deductible amount matches the full payment amount on the claim.
Overpayment Request Submission Reminders
Submitting complete information for an overpayment request is important for accurate processing. This article provides reminders...
Office and Other Outpatient E/M Services
Office and other outpatient evaluation and management (E/M) services describe encounters in which a physician or qualified...
Medicare Provider / Supplier Specialty Codes
The list below contains Medicare provider/supplier specialty codes to be used as a reference during the enrollment process.
Signature Requirement Samples
Medicare signature requirements sample signature log and sample signature attestation statement.