Routine use

With respect to individually identifiable health information, the sharing, employment, applica- tion, utilization, examination, or analysis of such information within an entity that maintains such information.

RP

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating replacement and repair of durable medical equipment, prosthetics, orthotics, and supplies (DMEPOS).

RR

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating rental of durable medical equipment (DME). Should be used with other rental modifiers: KH, KI, and KJ. List the RR modifier first.
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MEDICAL, USA: AAcronym for Registered Records Administrator. See Registered Health Information Administrator (RHIA) .

RT

HCPCS Level II modifier that may be used with CPT or HCPCS Level II codes indicating a procedure performed on the right side of the body.