Journey 3 — Prescription Creation

The Full Digital Drug Request — From Consultation to QR Code

Personas

Dr. Mohamed Khalil — GP, HPR-12345-GP, private clinic FAC-CAI-00789, Heliopolis
Fatima Hassan — Patient, 56F, National ID: 27001012345678, UHIS insured
Her active medications: Ramipril 5mg (ACE inhibitor, for hypertension)
Her conditions: Type 2 Diabetes (ICD-10: E11), Hypertension (ICD-10: I10)
Her allergies: None documented

Today Without NDP

Dr. Mohamed would:

Examine Fatima and decide she has a sinus infection + mild joint pain
Write on stamped paper: "Augmentin 875 / Brufen 400 / Panadol"
Give her the paper — no dosing instructions mandatory
No check if she's taking Ramipril (NSAIDs + ACE inhibitors = dangerous)
Fatima goes to any pharmacy; pharmacist may dispense without reading the stamp carefully
If Fatima goes to 3 pharmacies, she could get 3 sets of the same drugs

The NDP catches every one of these gaps.

Complete Prescription Flow Overview

Phase 1: Patient Identity & Doctor Authorization

Step 1.1 — Patient Lookup

Dr. Mohamed opens the prescription creation form. He asks Fatima for her national ID card.

National ID entered: 27001012345678

The system decodes the national ID:

Birth date: 1970-01-01 (digits 2–7: 700101)
Governorate: Cairo (digits 8–9: 01)
Gender: Female (last digit: 8 = even = female)

Patient Registry response:

json

{
  "id": "PAT-00045678",
  "nationalId": "27001012345678",
  "name": "فاطمة محمد حسن",
  "nameEn": "Fatima Mohamed Hassan",
  "dateOfBirth": "1970-01-01",
  "gender": "FEMALE",
  "age": 56,
  "phone": "01112345678",
  "bloodType": "A+",
  "allergies": [],
  "chronicConditions": ["E11", "I10"],
  "activeMedications": [
    {
      "drugId": "EDA-MED-01001",
      "name": "Ramipril 5mg",
      "prescriptionId": "RX-20251201B9C8D7",
      "prescribedBy": "HPR-99999-CAR",
      "startDate": "2025-12-01"
    }
  ],
  "insuranceProvider": "UHIS",
  "insuranceNumber": "UHIS-01-0045678",
  "insuranceStatus": "ACTIVE",
  "consentToShare": true
}

What Dr. Mohamed sees in the UI

Patient: فاطمة محمد حسن (56 سنة — أنثى)
الرقم القومي: 2700 **** **678
التأمين: تأمين صحي شامل — نشط ✅
الأمراض المزمنة: سكري النوع الثاني | ارتفاع ضغط الدم
الأدوية الحالية: رامبريل ٥ مجم (يومي)
الحساسية: لا توجد

Step 1.2 — Doctor Authorization Check

The system validates Dr. Mohamed:

Phase 2: Drug Selection

Dr. Mohamed diagnoses:

Acute bacterial sinusitis → prescribes Augmentin 875mg
Mild pain / fever → prescribes Panadol 1g (after CDSS intervention — see below)

He enters the prescription form:

#	Drug	Strength	Form	Qty	Frequency	Duration
1	Augmentin (EDA-MED-00123)	875/125mg	Tablet	14	Twice daily	7 days
2	~~Brufen (EDA-MED-00456)~~	~~400mg~~	~~Tablet~~	30	~~3x daily~~	~~10 days~~
2	Panadol 1g (EDA-MED-00789)	1g	Tablet	30	3x daily	10 days

(Brufen replaced after CDSS warning — see Phase 3)

Phase 3: CDSS — Multi-Layer Clinical Safety Checks

This is the most important feature of the NDP. The CDSS validates in real-time as the doctor types.

Layer 1 — Drug-Drug Interactions (DDI)

Initial drug list: Augmentin + Brufen + Ramipril (existing medication)

What the doctor sees:

⚠️ تفاعل دوائي هام — Major Drug Interaction

Brufen 400mg (NSAID) + Ramipril 5mg (ACE Inhibitor)

الخطر: تقليل تأثير رامبريل على ضغط الدم + خطر ارتفاع البوتاسيوم
الشدة: كبير (Grade A)
الإجراء المطلوب: تبرير طبي مكتوب أو تغيير الدواء

بديل مقترح: باراسيتامول ١ جرام (لا يؤثر على ضغط الدم)

[ تأكيد مع مبرر ] [ استبدال بالبديل ] [ إلغاء ]

Dr. Mohamed clicks "استبدال بالبديل" (Replace with alternative).
He selects Panadol 1g (EDA-MED-00789).

Layer 2 — Allergy Checking

CDSS checks patient allergies against the new drug list:

Patient allergies: None documented

Augmentin: contains Amoxicillin (penicillin)
→ No penicillin allergy on record ✅

⚠️ Note: 10% of population has undocumented penicillin allergy
→ System shows advisory: "Confirm no penicillin allergy with patient verbally"

Advisory shown (not blocking — Dr. Mohamed verbally confirms with Fatima → no allergy).

Layer 3 — Dosing Validation

Augmentin 875mg × 2/day for 7 days:
→ Weight-based: 875mg/dose — appropriate for adult ✅
→ Renal function: Not flagged (no CrCl data) → Advisory: "Check renal function for extended course"
→ Augmentin 875mg: Standard adult sinusitis dose per Egypt MOH guidelines ✅

Panadol 1g × 3/day for 10 days:
→ Max daily dose: 3g/day ✅ (safe, below 4g limit)
→ Age 56: No restrictions ✅
→ Hepatic: No hepatic impairment documented ✅

Layer 4 — Duplicate Therapy Check

Active prescriptions for Fatima:
→ Ramipril 5mg (antihypertensive) — by HPR-99999-CAR (cardiologist)
→ No other antibiotics active ✅
→ No other analgesics active ✅
→ No duplicate therapy detected ✅

Layer 5 — Prescription Validity Rules

Augmentin 875mg:
→ Category: Antibiotic
→ Max validity: 30 days (no refills allowed per Egypt MOH antibiotic stewardship)
→ Duration requested: 7 days ✅

Panadol 1g:
→ Category: Analgesic/Antipyretic (OTC in Egypt, but prescribed here)
→ Validity: 30 days ✅

Final CDSS Status: ✅ CLEARED

json

{
  "status": "CLEARED",
  "criticalAlerts": 0,
  "majorAlerts": 0,
  "minorAlerts": 0,
  "advisories": 1,
  "advisoryDetails": ["Confirm no penicillin allergy with patient verbally"],
  "validatedAt": "2026-05-03T09:32:15Z"
}

Phase 4: Insurance Verification

With the drug list cleared, the system checks Fatima's UHIS coverage:

What Dr. Mohamed sees:

تغطية التأمين الصحي الشامل:
──────────────────────────────────────────
أوجمنتين ٨٧٥ × ١٤ قرص    145.50 ج.م  →  تغطية ٩٠%  →  يدفع: 14.55 ج.م
باراسيتامول ١ جم × ٣٠ قرص  18.00 ج.م  →  تغطية ٥٠%  →  يدفع:  9.00 ج.م
──────────────────────────────────────────
إجمالي الدفع للمريض: 23.55 ج.م

Phase 5: Finalization

Prescription Form (Completed by Dr. Mohamed)

المريض:        فاطمة محمد حسن — ٢٧٠٠١٠١٢٣٤٥٦٧٨
الطبيب:        د. محمد خليل — HPR-12345-GP
العيادة:       عيادة د. محمد خليل — FAC-CAI-00789
التاريخ:       2026-05-03
صالحة حتى:    2026-06-02 (30 يوم)

التشخيص (ICD-10):
  → J01.9 — التهاب الجيوب الأنفية الحاد
  → M79.3 — آلام العضلات والمفاصل

الأدوية:
1. أوجمنتين ٨٧٥/١٢٥ مجم أقراص
   الجرعة: قرص × مرتين يومياً بعد الأكل
   المدة: ٧ أيام | الكمية: ١٤ قرصاً | إعادة صرف: لا
   
2. باراسيتامول ١ جم أقراص
   الجرعة: قرص × ٣ مرات يومياً عند الحاجة
   المدة: ١٠ أيام | الكمية: ٣٠ قرصاً | إعادة صرف: لا

ملاحظات: مراقبة ضغط الدم أثناء العلاج
التوقيع الرقمي: [X.509 Certificate — HPR-12345-GP — 2026-05-03T09:35:00Z]

Submission & ID Generation

Phase 6: Patient Notification

The moment the prescription is finalized, Fatima is notified:

Phase 7: What Dr. Mohamed's Clinic Gets

The prescription UI shows:

✅ روشتة رقم: RX-20260503A1B2C3
──────────────────────────────────────────────
📱 QR Code:  [████ █ ██ █████████]   ← Fatima shows this at pharmacy
📄 PDF:      [طباعة] ← Clinic prints for Fatima
📤 SMS:      تم الإرسال لـ 011*****678
──────────────────────────────────────────────
الصلاحية: 2026-06-02
الحالة:   نشطة — لم تُصرف بعد

Edge Case 1: Controlled Substance Prescription

Scenario: Dr. Heba Mansour (Psychiatrist, HPR-67890-PSY) prescribes Alprazolam 0.5mg for Fatima's anxiety.

Additional required fields:

ECSN (Controlled Substance Number): ECSN-2026-00456  ✅ Active
Clinical Indication (mandatory): "Generalised Anxiety Disorder — ICD-10: F41.1"
Duration: 30 days (max for schedule IV)
Quantity: 30 tablets (max 1 per day)
Refills: 0 (must re-examine for refill)
Patient consent: Required ✅

CDSS adds a controlled substance check:

→ Alprazolam × Ramipril: No interaction ✅
→ Alprazolam × Paracetamol: No interaction ✅
⚠️ Advisory: Benzodiazepine — monitor for sedation; avoid alcohol
→ EDA quota check: Dr. Heba has 47/50 controlled prescriptions available this month ✅

Prescription marked: CONTROLLED — Schedule IV in the system. Pharmacy must confirm patient identity at dispensing.

Edge Case 2: Offline Mode (Rural Clinic)

Scenario: Dr. Ahmed Sayed at a rural clinic in Fayoum has intermittent internet.

The NDP client app caches:

Patient Registry (local patients, last 24h)
Medicine Directory (full local copy, refreshed nightly)
CDSS rules (downloaded rules engine, works offline)

Offline prescription:

Dr. Ahmed creates prescription locally → stored with status PENDING_SYNC
App generates a local RX-TEMP-ID and QR code
When internet restores → prescription synced → real RX-ID assigned → patient notified
Pharmacy cannot scan QR until synced (pharmacist sees "Pending sync — check back in X minutes")

Edge Case 3: Insurance Not Yet Active in Patient's Governorate

Scenario: Fatima's cousin Sara lives in Assiut — UHIS not yet rolled out there (phased rollout 2018–2032).

Insurance check returns:

json

{
  "eligible": false,
  "reason": "UHIS_NOT_ACTIVE_IN_GOVERNORATE",
  "governorate": "ASSIUT",
  "expectedRollout": "2028",
  "alternatives": ["CASH_PAYMENT", "PRIVATE_INSURANCE"]
}

Prescription is still issued — insurance just marks as CASH_OR_PRIVATE. Patient pays full retail price.

Summary: What the NDP Prescription Achieves

Paper Prescription (Before)	NDP Prescription (After)
"Augmentin + Brufen + Ramipril" — no check	CDSS blocked NSAID+ACE inhibitor combination → Paracetamol substituted
No patient identity	National ID verified — right patient, right drugs
Price unknown until pharmacy	Copayment shown at prescribing: 23.55 EGP
Valid indefinitely	Expires 2026-06-02 — enforced
1 paper copy — can be lost	QR code + SMS + PDF — multiple channels
Can be used at 10 pharmacies	Central registry — dispensed once, tracked
No audit	Full audit trail — tamper-proof, 10-year retention
No notification to patient	Fatima gets SMS immediately in Arabic

Prescription RX-20260503A1B2C3 is now active and ready for dispensing.

What Comes Next

Fatima takes her phone (showing the QR code) to El-Ezaby Pharmacy. The pharmacist scans it, and the Pharmacy Dispensing Journey begins.

Coming Soon

Journey 4: Patient Access — App / QR / National ID channels
Journey 5: Pharmacy Dispensing — How Pharmacist Amir fulfills the prescription
Journey 6: Insurance Adjudication — UHIS claim submission and settlement

Journey 3 — Prescription Creation ​

The Full Digital Drug Request — From Consultation to QR Code ​

Today Without NDP ​

Complete Prescription Flow Overview ​

Phase 1: Patient Identity & Doctor Authorization ​

Step 1.1 — Patient Lookup ​

Step 1.2 — Doctor Authorization Check ​

Phase 2: Drug Selection ​

Phase 3: CDSS — Multi-Layer Clinical Safety Checks ​

Layer 1 — Drug-Drug Interactions (DDI) ​

Layer 2 — Allergy Checking ​

Layer 3 — Dosing Validation ​

Layer 4 — Duplicate Therapy Check ​

Layer 5 — Prescription Validity Rules ​

Final CDSS Status: ✅ CLEARED ​

Phase 4: Insurance Verification ​

Phase 5: Finalization ​

Prescription Form (Completed by Dr. Mohamed) ​

Submission & ID Generation ​

Phase 6: Patient Notification ​

Phase 7: What Dr. Mohamed's Clinic Gets ​

Edge Case 1: Controlled Substance Prescription ​

Edge Case 2: Offline Mode (Rural Clinic) ​

Edge Case 3: Insurance Not Yet Active in Patient's Governorate ​

Summary: What the NDP Prescription Achieves ​

What Comes Next ​

Journey 3 — Prescription Creation

The Full Digital Drug Request — From Consultation to QR Code

Today Without NDP

Complete Prescription Flow Overview

Phase 1: Patient Identity & Doctor Authorization

Step 1.1 — Patient Lookup

Step 1.2 — Doctor Authorization Check

Phase 2: Drug Selection

Phase 3: CDSS — Multi-Layer Clinical Safety Checks

Layer 1 — Drug-Drug Interactions (DDI)

Layer 2 — Allergy Checking

Layer 3 — Dosing Validation

Layer 4 — Duplicate Therapy Check

Layer 5 — Prescription Validity Rules

Final CDSS Status: ✅ CLEARED

Phase 4: Insurance Verification

Phase 5: Finalization

Prescription Form (Completed by Dr. Mohamed)

Submission & ID Generation

Phase 6: Patient Notification

Phase 7: What Dr. Mohamed's Clinic Gets

Edge Case 1: Controlled Substance Prescription

Edge Case 2: Offline Mode (Rural Clinic)

Edge Case 3: Insurance Not Yet Active in Patient's Governorate

Summary: What the NDP Prescription Achieves

What Comes Next