The treatments have been carried out by Oil Search Limited since the earthquake struck six weeks ago.
The Company’s medics have covered Yalanda, Kekero, Huiya, Dodomona and Walagu villages attending to sick men, women and children.
Patients are being treated for muscular pains, diarrhoea and respiratory infections in makeshift aid posts.
“Crowded conditions in care centres can lead to an outbreak of diseases and it’s important we are treating these mild cases and decreasing the risks,” said Oil Search Medical Officer, Dr Robert Imambu.