US · guidance
CMS Pub. 100-08, ch. 3, § 3.7.2
Comparative Billing Reports (CBRs)
This section applies to MACs.
The MACs have the discretion to develop and issue comparative billing reports in the
following three (3) situations:
1. Provider-specific CBRs for providers with aberrant billing patterns.
The MACs have the discretion to give provider-specific comparative billing reports to
providers with the highest utilization for the services they bill in order to address
potential over-utilization. The MACs have the discretion to send the CBRs based
solely on data analysis, without further review or CBRs may be included in the
feedback and notification information issued as a result of probe and targeted medical
review. These reports shall provide comparative data on how the provider varies
from other providers in the same specialty payment area or locality. MACs should not
charge a fee for providing these reports.
2. Provider-specific or specialty-specific CBRs requestors.
To provide good customer service, MACs have the discretion to provide specific
reports to providers or provider associations who request such a report. They may
charge a fee for providing these discretionary reports. However, any money collected
shall be reported as a credit in the appropriate activity code or the applicable SOW
section and be accompanied with a rationale for charging the fee. Revenues collected
from these discretionary activities shall be used only to cover the cost of these
activities, and shall not be used to supplement other MAC activities. If the MACs
choose to make such reports available, the MACs shall describe on their Web site the
mechanism by which a provider or provider association can request the report and
state the associated fee.
3. CBRs for service-specific problems
When widespread problems are verified, MACs shall refer that information to their
POE department for possible Web site posting. For example, data analysis may
reveal that home health providers in a particular state bill three (3) times more of a
particular code than do home health providers in other surrounding states. The MACs
shall not charge a fee for posting these reports.
The MACs shall ensure that POE staff has ready access to copies of all MR provider
notification and feedback letters so that they will have this information available in
the event that a provider contacts POE requesting education. If the problem identified
by MR is of medium or high priority, the MAC shall make a priority referral to POE,
alerting POE staff to the degree of severity and educational need.
History
(Rev. 377, Issued: 05-27-11, Effective: 06-28-11, Implementation: 06-28-11)
Provenance
- Source
- cms.gov
- Retrieved
- 2026-08-25
- Edition
- iom-2026-08-25
- Content hash
72fe262383a870d273de6dfe567ae30e934e22794e1fd206ffa390ea3dc64f17
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