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ProvidersDesk
X5

Svc req by another clinician

✓ CURRENT — JULY 2026
Source: CMS
Imported: Aug 10 2026

Full descriptor

Diagnostic services requested by another clinician: for reporting services by a clinician who furnishes care to the patient only as requested by another clinician or subsequent and related services requested by another clinician; this modifier is reported for patient relationships that may not be adequately captured by the above alternative categories; reporting clinician service examples include but are not limited to, the radiologist's interpretation of an imaging study requested by another clinician

Details

Code
X5
Short descriptor
Svc req by another clinician
Code set
HCPCS Modifiers
Release
July 2026
Status
Active
Added
Jan 1 2018

Nearby codes

Code sets are published in blocks, so neighbours are usually related.

X4

Episodic/focused services

X3

Episodic/broad services

X2

Continuous/focused services

X1

Continuous/broad services

XE

Separate encounter

XP

Separate practitioner

XS

Separate organ/structure

XU

Unusual separate service

Sources

Reference information only. Not billing advice. Verify against the payer before you file.