diff --git a/src/api/his.ts b/src/api/his.ts
index 26b75f5..af41106 100644
--- a/src/api/his.ts
+++ b/src/api/his.ts
@@ -42,6 +42,8 @@ import type {
   UserOwnedMenusResponse,
   InputB1ServiceBoard,
   B1ServiceBoardResponse,
+  InputNorth3ServiceBoard,
+  North3ServiceBoardResponse,
 } from './types';
 
 /**
@@ -346,3 +348,15 @@ export const getB1ServiceBoard = (
   ).then(res => res.data);
 };
 
+/**
+ * 北3服务看板
+ */
+export const getNorth3ServiceBoard = (
+  data: InputNorth3ServiceBoard = {}
+): Promise<North3ServiceBoardResponse> => {
+  return request.post<North3ServiceBoardResponse>(
+    `${MEDICAL_EXAM_BASE_PATH}/north3-service-board`,
+    data
+  ).then(res => res.data);
+};
+
diff --git a/src/api/types.ts b/src/api/types.ts
index 7dfe68d..fc6ec85 100644
--- a/src/api/types.ts
+++ b/src/api/types.ts
@@ -744,3 +744,43 @@ export interface OutputB1ServiceBoard {
  */
 export type B1ServiceBoardResponse = CommonActionResult<OutputB1ServiceBoard>;
 
+/**
+ * 北3服务点信息
+ */
+export interface North3ServiceInfo {
+  /** 家医名称 */
+  family_doctor_name?: string | null;
+  /** 面诊率 */
+  face_to_face_rate: number;
+  /** 分配客户数 */
+  assigned_customer_count: number;
+  /** 面诊数 */
+  face_to_face_count: number;
+}
+
+/**
+ * 北3服务看板入参
+ */
+export interface InputNorth3ServiceBoard {
+  // 空对象，无需参数
+}
+
+/**
+ * 北3服务看板出参
+ */
+export interface OutputNorth3ServiceBoard {
+  /** 今日家医数 */
+  today_family_doctor_count: number;
+  /** 分配客户数 */
+  assigned_customer_count: number;
+  /** 面诊数 */
+  face_to_face_count: number;
+  /** 北3服务点信息列表 */
+  north3_service_list: North3ServiceInfo[];
+}
+
+/**
+ * 北3服务看板响应
+ */
+export type North3ServiceBoardResponse = CommonActionResult<OutputNorth3ServiceBoard>;
+
diff --git a/src/components/home/HomeSection.tsx b/src/components/home/HomeSection.tsx
index 6c6099d..8297819 100644
--- a/src/components/home/HomeSection.tsx
+++ b/src/components/home/HomeSection.tsx
@@ -1,7 +1,6 @@
 import { useEffect, useMemo, useState } from 'react';
-import { getRevenueStatistics, getTodayExamStatistics, getUserOwnedMenus, getB1ServiceBoard } from '../../api';
-import type { B1ServiceInfo } from '../../api/types';
-import { NORTH3_ROWS, NORTH3_SUMMARY } from '../../data/mockData';
+import { getRevenueStatistics, getTodayExamStatistics, getUserOwnedMenus, getB1ServiceBoard, getNorth3ServiceBoard } from '../../api';
+import type { B1ServiceInfo, OutputNorth3ServiceBoard } from '../../api/types';
 import { Card, CardContent, CardHeader, InfoCard } from '../ui';
 
 const APP_ID = 'b2b49e91d21446aeb14579930f732985';
@@ -28,6 +27,8 @@ export const HomeSection = () => {
   const [showRevenueStats, setShowRevenueStats] = useState(false);
   const [b1ServiceList, setB1ServiceList] = useState<B1ServiceInfo[]>([]);
   const [b1Loading, setB1Loading] = useState(false);
+  const [north3Data, setNorth3Data] = useState<OutputNorth3ServiceBoard | null>(null);
+  const [north3Loading, setNorth3Loading] = useState(false);
 
   const currencyFormatter = useMemo(() => new Intl.NumberFormat('zh-CN', {
     style: 'currency',
@@ -127,6 +128,23 @@ export const HomeSection = () => {
     return { totalClients, waiting, inExam };
   }, [b1ServiceList]);
 
+  useEffect(() => {
+    setNorth3Loading(true);
+    getNorth3ServiceBoard({})
+      .then((res) => {
+        if (res.Status === 200 && res.Data) {
+          setNorth3Data(res.Data);
+        }
+      })
+      .catch((err) => {
+        console.error('获取北3服务看板失败', err);
+        setNorth3Data(null);
+      })
+      .finally(() => {
+        setNorth3Loading(false);
+      });
+  }, []);
+
   return (
     <div className='space-y-6'>
       <Card>
@@ -203,30 +221,43 @@ export const HomeSection = () => {
           <CardHeader>北3服务看板</CardHeader>
           <CardContent>
             <div className='grid grid-cols-3 gap-3 mb-3'>
-              <InfoCard label='今日家医数' value={NORTH3_SUMMARY.totalDoctor} />
-              <InfoCard label='分配客户数' value={NORTH3_SUMMARY.totalAssigned} />
-              <InfoCard label='面诊数' value={NORTH3_SUMMARY.consult} />
+              <InfoCard label='今日家医数' value={north3Data?.today_family_doctor_count ?? 0} />
+              <InfoCard label='分配客户数' value={north3Data?.assigned_customer_count ?? 0} />
+              <InfoCard label='面诊数' value={north3Data?.face_to_face_count ?? 0} />
             </div>
-            <table className='w-full text-xs'>
-              <thead>
-                <tr className='text-gray-500 border-b'>
-                  <th className='py-2 text-left'>家医</th>
-                  <th className='py-2 text-right'>分配客户数</th>
-                  <th className='py-2 text-right'>面诊数</th>
-                  <th className='py-2 text-right'>面诊率</th>
-                </tr>
-              </thead>
-              <tbody>
-                {NORTH3_ROWS.map(([name, total, consult]) => (
-                  <tr key={name} className='border-b last:border-b-0'>
-                    <td className='py-2'>{name}</td>
-                    <td className='py-2 text-right'>{total}</td>
-                    <td className='py-2 text-right'>{consult}</td>
-                    <td className='py-2 text-right'>{((Number(consult) / Number(total)) * 100).toFixed(2)}%</td>
+            {north3Loading ? (
+              <div className='text-center text-gray-500 py-4'>加载中...</div>
+            ) : !north3Data || north3Data.north3_service_list.length === 0 ? (
+              <div className='text-center text-gray-500 py-4'>暂无数据</div>
+            ) : (
+              <table className='w-full text-xs'>
+                <thead>
+                  <tr className='text-gray-500 border-b'>
+                    <th className='py-2 text-left'>家医</th>
+                    <th className='py-2 text-right'>分配客户数</th>
+                    <th className='py-2 text-right'>面诊数</th>
+                    <th className='py-2 text-right'>面诊率</th>
                   </tr>
-                ))}
-              </tbody>
-            </table>
+                </thead>
+                <tbody>
+                  {north3Data.north3_service_list.map((item, index) => (
+                    <tr key={`${item.family_doctor_name}-${index}`} className='border-b last:border-b-0'>
+                      <td className='py-2'>{item.family_doctor_name || '-'}</td>
+                      <td className='py-2 text-right'>{item.assigned_customer_count ?? '-'}</td>
+                      <td className='py-2 text-right'>{item.face_to_face_count ?? '-'}</td>
+                      <td className='py-2 text-right'>
+                        {item.face_to_face_rate !== undefined
+                          ? `${(item.face_to_face_rate * 100).toFixed(2)}%`
+                          : item.assigned_customer_count && item.assigned_customer_count > 0
+                            ? `${((item.face_to_face_count ?? 0) / item.assigned_customer_count * 100).toFixed(2)}%`
+                            : '-'
+                        }
+                      </td>
+                    </tr>
+                  ))}
+                </tbody>
+              </table>
+            )}
           </CardContent>
         </Card>
       </div>