A spokesman for Whanganui Hospital said the hunter was treated and discharged.
The Palmerston North rescue helicopter flew nine missions, transporting 11 patients, last week.
On Monday afternoon, the helicopter assisted a man in his 80s at Kakatahi, who was suffering a serious medical event. He was airlifted to Whanganui Hospital.
On Tuesday around midday, the helicopter was called out to Taihape for a local woman in her 50s, injured while mustering sheep. She was flown to Whanganui Hospital.
Later that afternoon, the helicopter was dispatched to Mt Ruapehu to help an injured skier.
Early on Wednesday morning, it helped at Waitarere with the search for missing 10-year-old Alex Fisher, whose body was later found on the beach at Waitarere.
Later in the afternoon, the helicopter was dispatched to Mt Ruapehu for an injured skier.
In the early evening, a local speedway driver, with serious burns following an accident at the Palmerston North speedway track, was flown to Hutt Valley Hospital for specialist emergency treatment.
On Friday afternoon, the helicopter answered another callout to Mt Ruapehu, for two injured snowboarders.
A Feilding man in his 40s and a 12-year-old Wanganui boy were both flown to Whanganui Hospital.