US · guidance
CMS Pub. 100-04, ch. 27, § 30.1
Online Health Insurance Master Record (HIMR) Display
Beneficiary entitlement and utilization data on all nine CWF databases is available online
through the HIMR transaction. It allows the MAC to do further investigation about a
claim or inquire about beneficiary entitlement and utilization status. This function is a
display of information only. The user at the MAC site cannot make changes to the
screens accessed through HIMR.
This information is applicable only to MACs and Host site staff.
History
(Rev. 4009, Issued: 03-23-18, Effective: 04-23-18, Implementation: 04-23-18)
Provenance
- Source
- cms.gov
- Retrieved
- 2026-08-25
- Edition
- iom-2026-08-25
- Content hash
e63ea2560b946515011a0e284f086132cdf19acf7047fc55cf4f7cbea76716f2
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