Definition:This measure identifies pregnant women who had a HBsAg (hepatitis B) test during their pregnancy

References: CMS158

Denominator: All female patients aged 12 and older who had a live birth or delivery during the measurement period

Denominator Exceptions:Patients with a diagnosis of hepatitis B that started or ended within 365 days prior to delivery

Numerator: Patients who were tested for hepatitis B surface antigen (HBsAg) during pregnancy within 280 days prior to delivery

Attachments: specifications