DEPARTMENT OF COMMUNITY HEALTH  
MEDICAL SERVICES ADMINISTRATION  
MEDICAL ASSISTANCE PROGRAM  
(By authority conferred on the director of the department of social services by sections 6 and 9 of  
Act No. 280 of the Public Acts of 1939, as amended, being SS400.6 and 400.9 of the Michigan  
Compiled Laws)  
R 400.3351 Invoices or claim adjustments; identification of physician, dentist, or other  
practitioner.  
Rule 1. The department may, in the interest of utilization review and control, require  
identification of the attending, referring, or prescribing physician, dentist, or other practitioner on  
all invoices or claim adjustments submitted by medical or clinical laboratories, pharmacies, and  
hospitals enrolled in the medical assistance program. The attending, referring, or prescribing  
physician's, dentist's, or other practitioner's medical assistance program identification number or  
an alternative appropriate number which has been approved by the bureau of medical assistance  
shall be used to identify the attending, referring, or prescribing physician, dentist, or other  
practitioner.  
History: 1979 AC.  
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