
The CMGP Calculator helps Alberta FFS doctors apply the CMGP billing modifier accurately—every single time.

Record the face-to-face time spent with the patient.

Choose additional activities completed for this encounter (e.g., charting, Netcare review, referrals).
*Modifier task times are based on your profile settings and can be adjusted at any time.

The calculator totals time and displays the corresponding CMGP billing code and estimated value.
The CMGP Calculator simplifies the CMGP modifier calculation process for invoicing Alberta Health Care (AHC), ensuring that fee for service practicing doctors accurately bill for their 03.03A patient visits*.
*Applicable Visit Codes: 03.03A, 03.01J, 03.03A, 03.03B, 03.03C, 03.03N, 03.03P, 03.03Q, 03.07A and 03.07B


The CMGP Calculator was a game changer for me, increasing my earnings by 15%.
- Dr. Okunade from Calgary
The CMGP Calculator made tracking and managing AHC billing so much easier.
- Michelle Blair from Edmonton
CMGP Calculator
Osland Medical Billing Tools Inc. - Proudly based In Alberta, Canada