KNH paybill number 222 222
⚠️ KNH has two active M-PESA paybills. The consolidated eCitizen paybill 222222 covers most invoices generated through the KNH billing system; the direct KNH paybill 626070 (surfaced in Safaricom's own in-app directory, September 2026) is used for some direct-billed items where the cashier gives you the KNH-specific number instead of an eCitizen reference. Always ask the KNH cashier which paybill applies to your bill before sending money.
Verified by paybillke on 8 September 2026how we verify
Paybill
222 222
Account number: KNH-generated invoice / patient reference number from the billing office or KNH eCitizen portal
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Calculate what this transaction will cost
Use the M-Pesa fees calculator to see the exact 2026 cost, in KES or your home currency if you're paying from abroad.
Open calculatorAccount number for KNH
- Format
- Reference number
- What to type
- KNH-generated invoice / patient reference number from the billing office or KNH eCitizen portal.
- Example
- Your KNH invoice / patient reference number (from the bill or registration desk)
- Common mistake
- Reusing a reference number from a previous payment: most systems mark used references invalid and the new payment lands in suspense.
KNH payment not working? Top fixes
Common failure modes specific to KNH, with the fix that works first. If none of these resolve it, the 10-character M-PESA transaction code is the universal proof of payment, keep the SMS until the issue clears.
Bill still showing outstanding after M-PESA payment cleared.
During business hours, bills clear within 30 minutes. Outside hours, allow until next morning. If still outstanding, take the M-PESA SMS to the cashier: they will reconcile manually on the spot using the M-PESA code and patient details.
Still stuck? How to reverse an M-PESA transaction and M-PESA error code lookup.
Kenyatta National Hospital, Kenya's largest referral hospital, currently has two active M-PESA paybill routes. The primary route is the consolidated eCitizen government paybill 222222, used for the majority of KNH bills: the account reference is the KNH-generated invoice or patient reference number from the bill or registration desk. The secondary route, direct paybill 626070, appears in Safaricom's own in-app paybill directory (September 2026 screenshot) and is used for some direct-billed items. When paying, follow the paybill printed on your specific bill or instructed by the cashier: do not guess between the two. KNH cashiers can re-attribute misdirected M-PESA payments between routes if you present the M-PESA confirmation SMS.
M-PESA paybill cost
What does paying KNH cost you?
For KES 2,500 to KNH (paybill 222222), you pay KES 33 on top (total KES 2,533 debited from M-PESA). The fee is set by Safaricom, not by the paybill.
Result
Fee
KES 20
Total cost
KES 2,520
Free for transactions up to KES 100.
Some paybills (e.g., government services on eCitizen) are zero-rated, Safaricom waives the customer fee. Confirm with the receiving entity.
Fees are typically lower than Send Money for the same amount.
Updated for 2026 Safaricom tariffs. Verify on safaricom.co.ke before sending large amounts.
How to pay KNH
M-Pesa
Pay via M-Pesa 222 222
- Open M-Pesa, dial *334# or open the M-Pesa app.
- Select Lipa na M-Pesa, then Pay Bill.
- Enter Business Number: 222 222
- Enter Account (Reference Number): KNH-generated invoice / patient reference number from the billing office or KNH eCitizen portal.
- Enter the amount, in KES.
- Enter your M-Pesa PIN and confirm. You'll get an SMS confirmation.
Account format
Reference Number: KNH-generated invoice / patient reference number from the billing office or KNH eCitizen portal.
M-PESA cost to pay KNH (2026 Safaricom tariff)
Total customer fee when paying paybill 222222 from M-PESA at common amounts. Fees are the standard Safaricom paybill bracket; some government services (eCitizen, KRA, NHIF/SHA) are zero-rated and these fees may be waived.
| If you pay KNH | M-PESA fee | Total off your M-PESA |
|---|---|---|
| KES 200 | KES 5 | KES 205 |
| KES 500 | KES 5 | KES 505 |
| KES 1,000 | KES 10 | KES 1,010 |
| KES 2,500 | KES 20 | KES 2,520 |
| KES 10,000 | KES 48 | KES 10,048 |
| KES 50,000 | KES 67 | KES 50,067 |
Free for amounts up to KES 100. KNH does not charge its own fee on top of the M-PESA tariff; what you see is what you pay.
See full M-PESA fee bands, limits, and the 20% excise duty explained for every amount up to KES 250,000.
KNH payment not working? Top fixes
Common failure modes specific to KNH, with the fix that works first. If none of these resolve it, the 10-character M-PESA transaction code is the universal proof of payment, keep the SMS until the issue clears.
Bill still showing outstanding after M-PESA payment cleared.
During business hours, bills clear within 30 minutes. Outside hours, allow until next morning. If still outstanding, take the M-PESA SMS to the cashier: they will reconcile manually on the spot using the M-PESA code and patient details.
You paid to 222222 but the cashier expected 626070 (or vice versa).
KNH has both paybills active. Take the M-PESA confirmation SMS to the Malipo Centre or the cashpoint that issued your bill: KNH billing can re-attribute the payment across paybill routes within 24 hours. Standard resolution is same-day during business hours.
You paid with the wrong patient reference number.
Visit the cashier with the M-PESA SMS, the correct patient details, and the wrong reference. KNH cashiers can re-attribute between patient files within the hospital in under 30 minutes during business hours.
Still stuck? How to reverse an M-PESA transaction and M-PESA error code lookup.
Calculator preview
M-Pesa fees for KNH
| Amount | M-Pesa fee | Total cost | % fee |
|---|---|---|---|
| KES 50 | Free | KES 50 | , |
| KES 200 | KES 5 | KES 205 | 2.50% |
| KES 1,000 | KES 10 | KES 1,010 | 1.00% |
| KES 5,000 | KES 34 | KES 5,034 | 0.68% |
| KES 20,000 | KES 62 | KES 20,062 | 0.31% |
About KNH
⚠️ KNH has two active M-PESA paybills. The consolidated eCitizen paybill 222222 covers most invoices generated through the KNH billing system; the direct KNH paybill 626070 (surfaced in Safaricom's own in-app directory, September 2026) is used for some direct-billed items where the cashier gives you the KNH-specific number instead of an eCitizen reference. Always ask the KNH cashier which paybill applies to your bill before sending money.
Frequently asked about KNH
What is KNH's paybill number?
KNH's M-Pesa paybill is 222222. ⚠️ KNH has two active M-PESA paybills. The consolidated eCitizen paybill 222222 covers most invoices generated through the KNH billing system; the direct KNH paybill 626070 (surfaced in Safaricom's own in-app directory, September 2026) is used for some direct-billed items where the cashier gives you the KNH-specific number instead of an eCitizen reference. Always ask the KNH cashier which paybill applies to your bill before sending money.
How do I pay KNH via M-Pesa?
Open M-Pesa, select Lipa na M-Pesa, then Pay Bill. Enter business number 222222, then your account (KNH-generated invoice / patient reference number from the billing office or KNH eCitizen portal.), then the amount, then confirm with your M-Pesa PIN.
What account number do I use for KNH?
KNH-generated invoice / patient reference number from the billing office or KNH eCitizen portal.
Can I pay KNH from abroad?
Yes, diaspora users typically send via remittance services like Wise, Sendwave, Lemfi, or WorldRemit, which deposit directly to KNH's paybill 222 222. Compare fees on our diaspora hub before sending.
What are the M-Pesa fees for paying KNH?
M-Pesa charges a transaction fee based on the amount sent. Use our M-Pesa fees calculator to see the exact 2026 cost for any amount.
What if I pay the wrong amount or use the wrong paybill?
Contact KNH support immediately with your M-Pesa transaction code. If you sent to the wrong paybill entirely, contact Safaricom on 100 (free from a Safaricom line) within 7 days to request a reversal, though success isn't guaranteed.
How do I confirm my payment to KNH went through?
M-Pesa sends a free SMS confirmation with a transaction code (e.g., ABC12DEF345). Save this code, it's your proof of payment. KNH should also confirm receipt via their channels.
Read deeper
Paybill & M-PESA mechanics
How M-PESA, paybills, and Safaricom merchant systems actually function.
Pillar guide
How M-Pesa paybills actually work
The technical anatomy: from the merchant, through Safaricom, to the bank, and why charges work the way they do.
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Paybill displayed: 222 222 (mpesa paybill). How we verify.