diff --git a/src/id-verification/Camera.jsx b/src/id-verification/Camera.jsx
index d3c558a..90d2ee9 100644
--- a/src/id-verification/Camera.jsx
+++ b/src/id-verification/Camera.jsx
@@ -262,6 +262,7 @@ class Camera extends React.Component {
     const dataUri = this.cameraPhoto.getDataUri(config);
     this.setState({ dataUri });
     this.props.onImageCapture(dataUri);
+    this.props.setPhotoMode('camera');
   }
 
   playShutterClick() {
@@ -359,6 +360,7 @@ class Camera extends React.Component {
 Camera.propTypes = {
   intl: intlShape.isRequired,
   onImageCapture: PropTypes.func.isRequired,
+  setPhotoMode: PropTypes.func.isRequired,
   isPortrait: PropTypes.bool.isRequired,
 };
 
diff --git a/src/id-verification/IdVerificationContextProvider.jsx b/src/id-verification/IdVerificationContextProvider.jsx
index a07a0f8..8500fb3 100644
--- a/src/id-verification/IdVerificationContextProvider.jsx
+++ b/src/id-verification/IdVerificationContextProvider.jsx
@@ -79,6 +79,10 @@ export default function IdVerificationContextProvider({ children }) {
   const [optimizelyExperimentName, setOptimizelyExperimentName] = useState('');
   const [shouldUseCamera, setShouldUseCamera] = useState(false);
 
+  // The following are used to keep track of how a user has submitted photos
+  const [portraitPhotoMode, setPortraitPhotoMode] = useState('');
+  const [idPhotoMode, setIdPhotoMode] = useState('');
+
   // If the user reaches the end of the flow and goes back to retake their photos,
   // this flag ensures that they are directed straight back to the summary panel
   const [reachedSummary, setReachedSummary] = useState(false);
@@ -95,6 +99,8 @@ export default function IdVerificationContextProvider({ children }) {
     profileDataManager,
     optimizelyExperimentName,
     shouldUseCamera,
+    portraitPhotoMode,
+    idPhotoMode,
     reachedSummary,
     setExistingIdVerification,
     setFacePhotoFile,
@@ -102,6 +108,8 @@ export default function IdVerificationContextProvider({ children }) {
     setIdPhotoName,
     setOptimizelyExperimentName,
     setShouldUseCamera,
+    setPortraitPhotoMode,
+    setIdPhotoMode,
     setReachedSummary,
     tryGetUserMedia: async () => {
       try {
diff --git a/src/id-verification/ImageFileUpload.jsx b/src/id-verification/ImageFileUpload.jsx
index 4419719..9411220 100644
--- a/src/id-verification/ImageFileUpload.jsx
+++ b/src/id-verification/ImageFileUpload.jsx
@@ -5,7 +5,7 @@ import { Alert } from '@edx/paragon';
 import messages from './IdVerification.messages';
 import SupportedMediaTypes from './SupportedMediaTypes';
 
-export default function ImageFileUpload({ onFileChange, intl }) {
+export default function ImageFileUpload({ onFileChange, setPhotoMode, intl }) {
   const [error, setError] = useState(null);
   const errorTypes = {
     invalidFileType: 'invalidFileType',
@@ -26,7 +26,10 @@ export default function ImageFileUpload({ onFileChange, intl }) {
     } else {
       setError(null);
       const fileReader = new FileReader();
-      fileReader.addEventListener('load', () => onFileChange(fileReader.result));
+      fileReader.addEventListener('load', () => {
+        onFileChange(fileReader.result);
+        setPhotoMode('upload');
+      });
       fileReader.readAsDataURL(fileObject);
     }
   }, []);
@@ -56,5 +59,6 @@ export default function ImageFileUpload({ onFileChange, intl }) {
 
 ImageFileUpload.propTypes = {
   onFileChange: PropTypes.func.isRequired,
+  setPhotoMode: PropTypes.func.isRequired,
   intl: intlShape.isRequired,
 };
diff --git a/src/id-verification/data/service.js b/src/id-verification/data/service.js
index 8997af2..263b47b 100644
--- a/src/id-verification/data/service.js
+++ b/src/id-verification/data/service.js
@@ -65,6 +65,8 @@ export async function submitIdVerification(verificationData) {
     idPhotoFile: 'photo_id_image',
     idPhotoName: 'full_name',
     optimizelyExperimentName: 'experiment_name',
+    portraitPhotoMode: 'portrait_photo_mode',
+    idPhotoMode: 'id_photo_mode',
   };
   const postData = {};
   // Don't include blank/null/undefined values.
diff --git a/src/id-verification/panels/SummaryPanel.jsx b/src/id-verification/panels/SummaryPanel.jsx
index efbc45a..a338c27 100644
--- a/src/id-verification/panels/SummaryPanel.jsx
+++ b/src/id-verification/panels/SummaryPanel.jsx
@@ -28,6 +28,8 @@ function SummaryPanel(props) {
     stopUserMedia,
     optimizelyExperimentName,
     setReachedSummary,
+    portraitPhotoMode,
+    idPhotoMode,
   } = useContext(IdVerificationContext);
   const nameToBeUsed = idPhotoName || nameOnAccount || '';
   const [isSubmitting, setIsSubmitting] = useState(false);
@@ -73,6 +75,8 @@ function SummaryPanel(props) {
       }
       if (optimizelyExperimentName) {
         verificationData.optimizelyExperimentName = optimizelyExperimentName;
+        verificationData.portraitPhotoMode = portraitPhotoMode;
+        verificationData.idPhotoMode = idPhotoMode;
       }
       const result = await submitIdVerification(verificationData);
       if (result.success) {
diff --git a/src/id-verification/panels/TakeIdPhotoPanel.jsx b/src/id-verification/panels/TakeIdPhotoPanel.jsx
index f9c989d..f0e11d1 100644
--- a/src/id-verification/panels/TakeIdPhotoPanel.jsx
+++ b/src/id-verification/panels/TakeIdPhotoPanel.jsx
@@ -18,7 +18,7 @@ function TakeIdPhotoPanel(props) {
   const panelSlug = 'take-id-photo';
   const nextPanelSlug = useNextPanelSlug(panelSlug);
   const {
-    setIdPhotoFile, idPhotoFile, optimizelyExperimentName, shouldUseCamera,
+    setIdPhotoFile, idPhotoFile, optimizelyExperimentName, shouldUseCamera, setIdPhotoMode,
   } = useContext(IdVerificationContext);
 
   return (
@@ -34,7 +34,7 @@ function TakeIdPhotoPanel(props) {
             <p>
               {props.intl.formatMessage(messages['id.verification.id.photo.instructions.camera'])}
             </p>
-            <Camera onImageCapture={setIdPhotoFile} isPortrait={false} />
+            <Camera onImageCapture={setIdPhotoFile} setPhotoMode={setIdPhotoMode} isPortrait={false} />
           </div>
         ) : (
           <div style={{ marginBottom: '1.25rem' }}>
@@ -42,7 +42,7 @@ function TakeIdPhotoPanel(props) {
               {props.intl.formatMessage(messages['id.verification.id.photo.instructions.upload'])}
               <SupportedMediaTypes />
             </p>
-            <ImageFileUpload onFileChange={setIdPhotoFile} intl={props.intl} />
+            <ImageFileUpload onFileChange={setIdPhotoFile} setPhotoMode={setIdPhotoMode} intl={props.intl} />
           </div>
         )}
       </div>
diff --git a/src/id-verification/panels/TakePortraitPhotoPanel.jsx b/src/id-verification/panels/TakePortraitPhotoPanel.jsx
index b9656a5..cbc48af 100644
--- a/src/id-verification/panels/TakePortraitPhotoPanel.jsx
+++ b/src/id-verification/panels/TakePortraitPhotoPanel.jsx
@@ -18,7 +18,7 @@ function TakePortraitPhotoPanel(props) {
   const panelSlug = 'take-portrait-photo';
   const nextPanelSlug = useNextPanelSlug(panelSlug);
   const {
-    setFacePhotoFile, facePhotoFile, shouldUseCamera, optimizelyExperimentName,
+    setFacePhotoFile, facePhotoFile, shouldUseCamera, optimizelyExperimentName, setPortraitPhotoMode,
   } = useContext(IdVerificationContext);
 
   return (
@@ -34,7 +34,7 @@ function TakePortraitPhotoPanel(props) {
             <p>
               {props.intl.formatMessage(messages['id.verification.portrait.photo.instructions.camera'])}
             </p>
-            <Camera onImageCapture={setFacePhotoFile} isPortrait />
+            <Camera onImageCapture={setFacePhotoFile} setPhotoMode={setPortraitPhotoMode} isPortrait />
           </div>
         ) : (
           <div style={{ marginBottom: '1.25rem' }}>
@@ -42,7 +42,7 @@ function TakePortraitPhotoPanel(props) {
               {props.intl.formatMessage(messages['id.verification.portrait.photo.instructions.upload'])}
               <SupportedMediaTypes />
             </p>
-            <ImageFileUpload onFileChange={setFacePhotoFile} intl={props.intl} />
+            <ImageFileUpload onFileChange={setFacePhotoFile} setPhotoMode={setPortraitPhotoMode} intl={props.intl} />
           </div>
         )}
       </div>
diff --git a/src/id-verification/tests/Camera.test.jsx b/src/id-verification/tests/Camera.test.jsx
index abdc3fc..7fb9e3b 100644
--- a/src/id-verification/tests/Camera.test.jsx
+++ b/src/id-verification/tests/Camera.test.jsx
@@ -28,6 +28,7 @@ describe('SubmittedPanel', () => {
   const defaultProps = {
     intl: {},
     onImageCapture: jest.fn(),
+    setPhotoMode: jest.fn(),
     isPortrait: true,
   };
 
@@ -57,6 +58,7 @@ describe('SubmittedPanel', () => {
     expect(button).toHaveTextContent('Take Photo');
     fireEvent.click(button);
     expect(defaultProps.onImageCapture).toHaveBeenCalled();
+    expect(defaultProps.setPhotoMode).toHaveBeenCalledWith('camera');
   });
 
   it('shows correct help text for portrait photo capture', async () => {
diff --git a/src/id-verification/tests/panels/SummaryPanel.test.jsx b/src/id-verification/tests/panels/SummaryPanel.test.jsx
index 7cfa84b..c2d9748 100644
--- a/src/id-verification/tests/panels/SummaryPanel.test.jsx
+++ b/src/id-verification/tests/panels/SummaryPanel.test.jsx
@@ -33,6 +33,8 @@ describe('SummaryPanel', () => {
     nameOnAccount: 'test name',
     idPhotoName: 'test name',
     optimizelyExperimentName: 'test-experiment',
+    portraitPhotoMode: 'camera',
+    idPhotoMode: 'upload',
     stopUserMedia: jest.fn(),
     setReachedSummary: jest.fn(),
   };
@@ -92,6 +94,8 @@ describe('SummaryPanel', () => {
       idPhotoFile: contextValue.idPhotoFile,
       idPhotoName: contextValue.idPhotoName,
       optimizelyExperimentName: contextValue.optimizelyExperimentName,
+      portraitPhotoMode: contextValue.portraitPhotoMode,
+      idPhotoMode: contextValue.idPhotoMode,
       courseRunKey: null,
     };
     await getPanel();
@@ -106,6 +110,8 @@ describe('SummaryPanel', () => {
     const verificationData = {
       facePhotoFile: contextValue.facePhotoFile,
       idPhotoFile: contextValue.idPhotoFile,
+      portraitPhotoMode: contextValue.portraitPhotoMode,
+      idPhotoMode: contextValue.idPhotoMode,
       optimizelyExperimentName: contextValue.optimizelyExperimentName,
       courseRunKey: null,
     };
@@ -120,6 +126,8 @@ describe('SummaryPanel', () => {
     const verificationData = {
       facePhotoFile: contextValue.facePhotoFile,
       idPhotoFile: contextValue.idPhotoFile,
+      portraitPhotoMode: contextValue.portraitPhotoMode,
+      idPhotoMode: contextValue.idPhotoMode,
       optimizelyExperimentName: contextValue.optimizelyExperimentName,
       courseRunKey: null,
     };