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HCPCS Level II · Medical services and quality measures

M0064Brief office visit for the sole purpose of monitoring or changing drug prescriptions used in the treatment of mental psychoneurotic and personality disorders

Terminated 12/31/2014

Source: CMS HCPCS quarterly update, October 2026. Page updated September 29, 2026.

About M0064

M0064 is an HCPCS Level II code in the M series (medical services and quality measures), describing brief office visit for the sole purpose of monitoring or changing drug prescriptions used in the treatment of mental psychoneurotic and personality disorders.

It was added to HCPCS effective 01/01/1992, and its current record took effect 01/01/2015.

It was terminated on 12/31/2014 and can't be billed for later dates of service.

Its Medicare coverage code is "D", meaning special Medicare coverage instructions apply.

Details

Short description
Visit for drug monitoring
Date added
01/01/1992
Action effective
01/01/2015
Termination date
12/31/2014
BETOS
M5B

Related M00xx codes

Common questions about M0064

Is HCPCS M0064 still valid?

No. M0064 was terminated on 12/31/2014.

Does Medicare cover M0064?

Its coverage code is "D": special Medicare coverage instructions apply. Check the local coverage determination for your region.