| 21 | 123880-7 | HISASARA | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | Company/Business Name | Operating | | |
| 22 | 123879-9 | AMAZING GRACE HEALTH | Level IA1 (Health Center Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 23 | 123878-1 | KANANI | Level IA2 (Dispensary Laboratory) | Tabora Region | Urambo DC | Private | For Profit | Operating | | |
| 24 | 123877-3 | EAGLE | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 25 | 123876-5 | BEANA MEDICAL | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 26 | 123875-7 | UST | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 27 | 123874-0 | MTEWELE | Level IA2 (Dispensary Laboratory) | Pwani Region | Chalinze DC | Private | For Profit | Operating | | |
| 28 | 123873-2 | SMART CARE | Level IA2 (Dispensary Laboratory) | Kigoma Region | Kigoma Ujiji MC | Private | For Profit | Operating | | |
| 29 | 123872-4 | TRUST G'S HEALTH | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 30 | 123871-6 | CHARITY | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | Company/Business Name | Operating | | |
| 31 | 123870-8 | WADOWE MEDICAL | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 32 | 123869-0 | RUKUNDO | Level IA2 (Dispensary Laboratory) | Mbeya Region | Chunya DC | Private | NGOs | Operating | | |
| 33 | 123868-2 | ANDREW | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ubungo MC | Private | For Profit | Operating | | |
| 34 | 123867-4 | ST JOSE | Level IA2 (Dispensary Laboratory) | Dodoma Region | Kondoa TC | Private | For Profit | Operating | | |
| 35 | 123866-6 | SK MEDICAL HEALTH | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 36 | 123865-8 | ABDON MAABARA | Level IA2 (Dispensary Laboratory) | Morogoro Region | Mlimba DC | Private | For Profit | Operating | | |
| 37 | 123864-1 | TRECIOUS MEDICAL | Level IA2 (Dispensary Laboratory) | Pwani Region | Kibaha DC | Private | For Profit | Operating | | |
| 38 | 123863-3 | UPENDO | Level IA2 (Dispensary Laboratory) | Kagera Region | Missenyi DC | Private | For Profit | Operating | | |
| 39 | 123861-7 | KGM- | Level IA2 (Dispensary Laboratory) | Kilimanjaro Region | Hai DC | Private | For Profit | Operating | | |
| 40 | 123860-9 | ASTRON | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
