Critical Access Hospitals Center

Content Section

Spotlights

Medicare Learning Network (MLN) Spotlights

Go to the Spotlight page for the latest MLN products and announcements! Check it often!

Important Links

Payment

Certification/Compliance

Resources

Manuals

Internet-Only Manuals
Program Transmittals
Claims Processing Manual - 100-04, Chapter 4, Section 250 [PDF, 931KB] - Special Rules for Critical Access Hospital Outpatient Billing

Education

Contacts

Contact Your MAC/FI/Carrier via Toll-Free Numbers and Websites -- A listing of the toll-free numbers that CMS has installed at Medicare FFS contractor sites.
Quality Improvement Organizations (QIO)
CMS Regional Offices
Contacting the Coordination of Benefits Contractors (COBC)
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