For all GPO investigations the doctor recommends, he would fill out an investigation requisition form. The payment for the same is to be made at the GPO Billing Counter on the ground floor of the GPO. You will be directed to the different diagnostic centers where you will be required to produce the payment receipt, and have the investigations carried out.

Lab Services (Ext:4331)
All labs are located on Level 3 Tower B of the building and Sample Collection is located on ground floor. After making the necessary payment, the sample has to be given at the sample collection. The reports are also to be collected from the same counter.

Radio- Diagnosis (Ext:4131)
This includes X-ray, X- ray special Investigations, Ultra Sound, MRI and CT Scan. These are located on the ground floor. For some of the investigations you need to be empty stomach or take special precautions. You will be informed about these when you take a prior appointment.

Nuclear Medicine (Ext:4137)
Certain nuclear medicine tests and bone densitometry are carried out at the department of nuclear medicine. The entry is through the radiology department ground Floor.

Endoscopy Lab (Ext:4147)
Endoscopy procedures are done at the Endoscopy lab located on ground floor.

Bronchoscopy Lab (Ext:4148)
Special Bronchoscopy procedures are done in the Bronchoscopy lab on the Ground floor of the building. .

Blood Bank (Ext:4012)
The blood bank is located in basement. Apollo blood bank does not sell blood or blood products and accepts only voluntary and replacement donors. Before planned surgeries, please contact the medico- social worker at the blood bank.

The blood bank is open for donation from
8:30 am- 1 :00 pm and 2:00 pm- 4:30 pm (Working Days)
9:00 am- 12 noon (Sunday and Holidays)