Ambulance
| NAME OF HOSPITALS | PHONE | NAME OF HOSPITALS | PHONE |
| Apollo Hospitals | 1066 | Aysha Hospital | 26426930 |
| Balaji Hospital | 22345282 | Bone & Joint | 26212137/1026 |
| Child Trust Hospital | 28277487 | CAN STOP | 26284256 |
| CSI Rainy Hospital | 25951329 | Doctor Rex's | 26424656/6465 |
| First Med Hospitals | 1066 | Hindu Mission Hospital | 22262244 |
| Frontier Lifeline | 52017575 | Jayadev Ambulance | 26412317 |
| Madras Medical Mission | 26565961/1801 | Malar Hospitals | 24914737 |
| M.J. Ambulance Service | 25324083/ 26420647 / 26432181 | Med India | 28204757 |
| MIOT | 22492288/3636 | National Hospital | 25240130/31 |
| Ragas General Hospital | 24492177/88 | Robin & Robin | 26223344/26205252 |
| Sri Sankara | 22485340 | Sampath Nursing Home | 24980602 |
| Sugam Hospital | 25734310 | Sundaram Foundation | 26268844 |
| Sri Ramachandra | 24768402 | Trauma Care | 28150700 |
| VHS | 22541972-75/22542971-73 | . |