Breakdown of common Minimum Data Set (MDS) errors: Sections M - O & Z
The MDS is a tool used for implementing standardized assessment and for facilitating care management in skilled nursing homes...
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CERT Insider’s Guide – Part A First Quarter 2025
Read the Part A first quarter edition of the CERT Insider's Guide to learn more about claim errors assessed during the CERT...
CERT Insider's Guide - Part B Third Quarter 2025
Read this third quarter edition of the Insider's Guide to learn more about CERT errors for ambulance, chiropractic, and drugs...
Rural health - additional resources
Here are additional educational resources identified specifically for rural health services.
Hospital -- additional resources
Information pertaining to inpatient and outpatient hospital resources.
Determining your Medicare effective date
Use this guide to help determine your Medicare effective date based on your applicable scenario(s).
2025 provider enrollment application fee
Review this information for details on the 2025 enrollment application fee.
Provider Enrollment application status tools available
Checking the status of an application? Instead of calling the Provider Enrollment Help Line, use our self-service resources to...
Medicare provider / supplier specialty codes
Here is the list of Medicare provider / supplier specialty codes you can use as a reference during the enrollment process.
Critical access hospital (CAH) method II professional reassignment deadline is January 1
Beginning January 2, 2026, CAH Part A Method II claims for professional services will return to provider (RTP) if a reassignment...