The verdict in three sentences
A 40-bed private hospital in Nairobi often loses 8 to 12 % of its revenue to rejected claims from the Social Health Authority (SHA, which replaced NHIF), private insurers and corporate schemes, because eligibility and documents are not checked before invoices go out. An off-the-shelf HIS (hospital information system) costs, as a 2026 ballpark, 15 to 40 M FCFA (about 26,000 to 70,000 USD), while a Kolonell custom system covering patient records, insurance billing and the in-house pharmacy costs 7 M to 15 M FCFA, i.e. 10,670 to 22,870 EUR. A realistic timeline is 4 to 6 months, starting with the claims module, which pays back fastest.
Where claim rejections come from
The finance and administration director receives monthly statements from SHA, insurers and corporate schemes listing rejected lines. The causes repeat, and almost all of them can be caught at admission or billing.
| Rejection cause | Estimated share of rejections | Possible software check |
|---|---|---|
| Missing or expired pre-authorisation | 25 to 35 % | Admission blocked without valid authorisation |
| Procedure above limit or outside scheme tariff | 20 to 25 % | Automatic pricing per scheme |
| Dependant not covered | 10 to 15 % | Beneficiary list check |
| Drug not on the formulary | 10 to 15 % | Check at pharmacy dispensing |
| Claim submitted late | 10 to 20 % | Alerts and billing batches by deadline |
| Data entry error (member number, date) | 5 to 10 % | Mandatory fields, validated formats |
These shares are estimates observed in private facilities in East and Central Africa. They have one thing in common: the rejection is decided weeks after treatment, when it is too late to get the missing document.
Off-the-shelf HIS or custom software: a costed comparison
Several vendors sell complete HIS suites, often designed for large hospitals and licensed per module. A custom build starts from the hospital's actual flows, including the dozens of corporate and insurer schemes typical of the Kenyan market.
| Criterion | Off-the-shelf HIS | Kolonell custom build |
|---|---|---|
| Initial cost | 15 to 40 M FCFA (26,000 to 70,000 USD) | 7 M to 15 M FCFA (10,670 to 22,870 EUR) |
| Annual licences | 10 to 20 % of initial cost | No licence, maintenance 35,000 to 120,000 FCFA/month |
| Local schemes and tariffs | Limited configuration, sometimes billed | Modelled on your contracts |
| Offline operation | Rarely included | Degraded mode during outages |
| Go-live time | 6 to 12 months | 4 to 6 months |
| Ownership of code and data | Vendor | Hospital |
Custom only makes sense if the hospital is willing to document its processes during scoping, 3 to 4 weeks of workshops with reception, billing, pharmacy and medical management.
Priority modules and delivery order
Delivering everything at once is the surest way to discourage staff. The recommended order follows the money. First, admission with eligibility checks and scheme-based insurance billing, delivered around month two. Then the in-house pharmacy: stock, dispensing linked to the patient record, expiry alerts. Finally the full patient record, with consultations, prescriptions, lab results and discharge summaries. Management dashboards come last, because they use data from the first three modules.
Mini case study
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Grace, finance and administration director of a 40-bed hospital in Nairobi, oversees billing. The hospital invoices about 95 M FCFA a month (roughly 21 M KES), 60 % of it through SHA, insurers and corporate schemes. With a 10 % rejection rate on that share, the loss is about 5.7 M FCFA per month. If the software brings rejections down to 4 %, the gain is about 3.4 M FCFA per month. A 12 M FCFA project therefore pays back in just under 4 months after the claims module goes live. This scenario is illustrative and should be recalculated with your actual statements.
FAQ
How long does deployment take?
Allow 4 to 6 months overall, with a first claims module usable around month two. Staff training takes 2 to 3 half-days per department.
What happens during an internet outage?
The system can run on a local server synced to the cloud, or offer a degraded mode for reception and pharmacy. Budget for a UPS and a backup connection, roughly 500,000 to 1,500,000 FCFA of equipment.
Can medical data be hosted outside Kenya?
The Data Protection Act 2019 and health data rules set conditions on cross-border transfers, to be checked with your legal counsel and the ODPC guidance. A hybrid set-up, with a local server and encrypted off-site backup, covers most cases.
Can we migrate patient history?
Yes, if the data exists in usable files, migration usually costs 500,000 to 2,000,000 FCFA. Paper records are better digitised as patients return.
What does maintenance cost?
At Kolonell, maintenance ranges from 35,000 to 120,000 FCFA per month depending on the support level. For a hospital open 24 hours a day, the Premium level at 120,000 FCFA is recommended.
Let's scope your project. Share your bed count, number of schemes and your latest rejection statements: we price the claims module first, then the full roadmap. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
