M79.64 Pain in hand and fingersNon-billable header with 6 child codes.
M79.641 Pain in right handM79.642 Pain in left handM79.643 Pain in unspecified handM79.644 Pain in right finger(s)M79.645 Pain in left finger(s)M79.646 Pain in unspecified finger(s)M25.5 Pain in joint ("pain in hand (M79.64-)")M25.5 Pain in joint ("pain in fingers (M79.64-)")G89 Pain, not elsewhere classified ("limb pain (M79.6-)")M25.5 Pain in joint ("pain in limb (M79.6-)")R29.89 Other symptoms and signs involving the musculoskeletal system ("pain in limb (M79.6-)")R52 Pain, unspecified ("limb pain (M79.6-)")M79.629 Pain in unspecified upper armM79.63 Pain in forearmM79.631 Pain in right forearmM79.632 Pain in left forearmM79.639 Pain in unspecified forearmM79.64 Pain in hand and fingers (this code)M79.641 Pain in right handM79.642 Pain in left handM79.643 Pain in unspecified handM79.644 Pain in right finger(s)M79.645 Pain in left finger(s)