The Signal Directory
Reimbursement Code Tracker
The CPT and HCPCS codes that decide whether AI and digital health get paid. Every code opens its own page here with a plain-English write-up, what is changing for 2027 and who bills under it. The CMS source sits one click further.
Codes tracked
48
across 7 categories
By category
- 10
- 9
- 9
- 9
- 4
- 4
- 3
By rule status
- 24
- 17
- 4
- 3
Showing 9 of 48 codes
CPT III · Quantitative imaging
Proposed0559T
3D printed anatomic model, first component
Category III code for a 3D printed anatomic model created from imaging datasets, first individually prepared component.
Read the codeCPT III · Quantitative imaging
Proposed0561T
3D printed anatomic guide, first guide
Category III code for a 3D printed anatomic guide created from imaging datasets, first guide.
Read the codeCPT III · Quantitative imaging
Proposed0648T
Quantitative MRI tissue composition without same-session MRI
Category III code for quantitative magnetic resonance analysis of tissue composition when no diagnostic MRI of the same anatomy is done in the same session.
Read the codeCPT III · Quantitative imaging
Proposed0649T
Quantitative MRI tissue composition with same-session MRI
Add-on Category III code for quantitative MR tissue composition analysis when a diagnostic MRI of the same anatomy is also performed.
Read the codeCPT III · Quantitative imaging
Proposed0697T
Quantitative MRI tissue composition, multiple organs, without MRI
Category III code for multiparametric quantitative MR tissue composition across multiple organs without a same-session diagnostic MRI.
Read the codeCPT III · Quantitative imaging
Proposed0698T
Quantitative MRI tissue composition, multiple organs, with MRI
Category III add-on for multi-organ quantitative MR tissue composition with a concurrent diagnostic MRI.
Read the codeCPT III · Quantitative imaging
Proposed0723T
Quantitative MRCP without same-session MRI
Category III code for quantitative magnetic resonance cholangiopancreatography analysis without a same-session diagnostic MRI.
Read the codeCPT III · Quantitative imaging
Proposed0724T
Quantitative MRCP with same-session MRI
Category III companion for quantitative MRCP with a concurrent diagnostic MRI of the same anatomy.
Read the codeHCPCS · Quantitative imaging
ProposedC8001
3D anatomical segmentation for preoperative planning
HCPCS C-code for 3D anatomical segmentation imaging used in preoperative planning from prior CT or MR of the same anatomy.
Read the code