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ICD-10-CM Title "O"
(“osteonecrosis“) O Title - (“osteonecrosis“)

ICD-10-CM Index O Title - (“osteonecrosis“)

    • Osteonecrosis M87.9
      • idiopathic aseptic  M87.00 Diagnosis Flag for idiopathic aseptic (M87.00)Diagnosis Hierarchy for idiopathic aseptic (M87.00)

        Hierarchy

        • ankle  M87.07-
        • carpus  M87.03-
        • clavicle  M87.01-
        • femur  M87.05-
        • fibula  M87.06-
        • finger  M87.04-
        • humerus  M87.02-
        • ilium  M87.050 Diagnosis Flag for ilium (M87.050)
        • ischium  M87.050 Diagnosis Flag for ischium (M87.050)
        • metacarpus  M87.04-
        • metatarsus  M87.07-
        • multiple sites  M87.09 Diagnosis Flag for multiple sites (M87.09)
        • neck  M87.08 Diagnosis Flag for neck (M87.08)
        • pelvis  M87.050 Diagnosis Flag for pelvis (M87.050)
        • pubic ramus  M87.050 Diagnosis Flag for pubic ramus (M87.050)
        • radius  M87.03-
        • rib  M87.08 Diagnosis Flag for rib (M87.08)
        • scapula  M87.01-
        • skull  M87.08 Diagnosis Flag for skull (M87.08)
        • tarsus  M87.07-
        • tibia  M87.06-
        • toe  M87.07-
        • ulna  M87.03-
        • vertebra  M87.08 Diagnosis Flag for vertebra (M87.08)
      • secondary NEC  M87.30 Diagnosis Flag for secondary NEC (M87.30)Diagnosis Hierarchy for secondary NEC (M87.30)

        Hierarchy

        • carpus  M87.33-
        • clavicle  M87.31-
        • due toDiagnosis Hierarchy for due to

          Hierarchy

          • drugs  M87.10 Diagnosis Flag for drugs (M87.10)Diagnosis Hierarchy for drugs (M87.10)

            Hierarchy

            • carpus  M87.13-
            • clavicle  M87.11-
            • femur  M87.15-
            • fibula  M87.16-
            • finger  M87.14-
            • humerus  M87.12-
            • ilium  M87.150 Diagnosis Flag for ilium (M87.150)
            • ischium  M87.150 Diagnosis Flag for ischium (M87.150)
            • jaw  M87.180 Diagnosis Flag for jaw (M87.180)
            • metacarpus  M87.14-
            • metatarsus  M87.17-
            • multiple sites  M87.19 Diagnosis Flag for multiple sites (M87.19)
            • neck  M87.18
            • pubic ramus  M87.150 Diagnosis Flag for pubic ramus (M87.150)
            • radius  M87.13-
            • rib  M87.18
            • scapula  M87.11-
            • skull  M87.18
            • tarsus  M87.17-
            • tibia  M87.16-
            • toe  M87.17-
            • ulna  M87.13-
            • vertebra  M87.18
          • hemoglobinopathy NEC  D58.2 Diagnosis Flag for hemoglobinopathy NEC (D58.2)Diagnosis Hierarchy for hemoglobinopathy NEC (D58.2)

            Hierarchy

            • carpus  D58.2 Diagnosis Flag for carpus (D58.2)
            • clavicle  D58.2 Diagnosis Flag for clavicle (D58.2)
            • femur  D58.2 Diagnosis Flag for femur (D58.2)
            • fibula  D58.2 Diagnosis Flag for fibula (D58.2)
            • finger  D58.2 Diagnosis Flag for finger (D58.2)
            • humerus  D58.2 Diagnosis Flag for humerus (D58.2)
            • ilium  D58.2 Diagnosis Flag for ilium (D58.2)
            • ischium  D58.2 Diagnosis Flag for ischium (D58.2)
            • metacarpus  D58.2 Diagnosis Flag for metacarpus (D58.2)
            • metatarsus  D58.2 Diagnosis Flag for metatarsus (D58.2)
            • multiple sites  D58.2 Diagnosis Flag for multiple sites (D58.2)
            • neck  D58.2 Diagnosis Flag for neck (D58.2)
            • pubic ramus  D58.2 Diagnosis Flag for pubic ramus (D58.2)
            • radius  D58.2 Diagnosis Flag for radius (D58.2)
            • rib  D58.2 Diagnosis Flag for rib (D58.2)
            • scapula  D58.2 Diagnosis Flag for scapula (D58.2)
            • skull  D58.2 Diagnosis Flag for skull (D58.2)
            • specified NEC  D58.2 Diagnosis Flag for specified NEC (D58.2)
            • tarsus  D58.2 Diagnosis Flag for tarsus (D58.2)
            • tibia  D58.2 Diagnosis Flag for tibia (D58.2)
            • toe  D58.2 Diagnosis Flag for toe (D58.2)
            • ulna  D58.2 Diagnosis Flag for ulna (D58.2)
            • vertebra  D58.2 Diagnosis Flag for vertebra (D58.2)
          • trauma(previous)  M87.20 Diagnosis Flag for trauma(previous) (M87.20)Diagnosis Hierarchy for trauma(previous) (M87.20)

            Hierarchy

            • carpus  M87.23-
            • clavicle  M87.21-
            • femur  M87.25-
            • fibula  M87.26-
            • finger  M87.24-
            • humerus  M87.22-
            • ilium  M87.250 Diagnosis Flag for ilium (M87.250)
            • ischium  M87.250 Diagnosis Flag for ischium (M87.250)
            • metacarpus  M87.24-
            • metatarsus  M87.27-
            • multiple sites  M87.29 Diagnosis Flag for multiple sites (M87.29)
            • neck  M87.28 Diagnosis Flag for neck (M87.28)
            • pubic ramus  M87.250 Diagnosis Flag for pubic ramus (M87.250)
            • radius  M87.23-
            • rib  M87.28 Diagnosis Flag for rib (M87.28)
            • scapula  M87.21-
            • skull  M87.28 Diagnosis Flag for skull (M87.28)
            • tarsus  M87.27-
            • tibia  M87.26-
            • toe  M87.27-
            • ulna  M87.23-
            • vertebra  M87.28 Diagnosis Flag for vertebra (M87.28)
        • femur  M87.35-
        • fibula  M87.36-
        • finger  M87.34-
        • humerus  M87.32-
        • ilium  M87.350 Diagnosis Flag for ilium (M87.350)
        • inDiagnosis Hierarchy for in

          Hierarchy

          • caisson disease  T70.3 Diagnosis Flag for caisson disease (T70.3)Diagnosis Hierarchy for caisson disease (T70.3)

            Hierarchy

            • carpus  T70.3 Diagnosis Flag for carpus (T70.3)
            • clavicle  T70.3 Diagnosis Flag for clavicle (T70.3)
            • femur  T70.3 Diagnosis Flag for femur (T70.3)
            • fibula  T70.3 Diagnosis Flag for fibula (T70.3)
            • finger  T70.3 Diagnosis Flag for finger (T70.3)
            • humerus  T70.3 Diagnosis Flag for humerus (T70.3)
            • ilium  T70.3 Diagnosis Flag for ilium (T70.3)
            • ischium  T70.3 Diagnosis Flag for ischium (T70.3)
            • metacarpus  T70.3 Diagnosis Flag for metacarpus (T70.3)
            • metatarsus  T70.3 Diagnosis Flag for metatarsus (T70.3)
            • multiple sites  T70.3 Diagnosis Flag for multiple sites (T70.3)
            • neck  T70.3 Diagnosis Flag for neck (T70.3)
            • pubic ramus  T70.3 Diagnosis Flag for pubic ramus (T70.3)
            • radius  T70.3 Diagnosis Flag for radius (T70.3)
            • rib  T70.3 Diagnosis Flag for rib (T70.3)
            • scapula  T70.3 Diagnosis Flag for scapula (T70.3)
            • skull  T70.3 Diagnosis Flag for skull (T70.3)
            • tarsus  T70.3 Diagnosis Flag for tarsus (T70.3)
            • tibia  T70.3 Diagnosis Flag for tibia (T70.3)
            • toe  T70.3 Diagnosis Flag for toe (T70.3)
            • ulna  T70.3 Diagnosis Flag for ulna (T70.3)
            • vertebra  T70.3 Diagnosis Flag for vertebra (T70.3)
        • ischium  M87.350 Diagnosis Flag for ischium (M87.350)
        • metacarpus  M87.34-
        • metatarsus  M87.37-
        • multiple site  M87.39 Diagnosis Flag for multiple site (M87.39)
        • neck  M87.38 Diagnosis Flag for neck (M87.38)
        • pubic ramus  M87.350 Diagnosis Flag for pubic ramus (M87.350)
        • radius  M87.33-
        • rib  M87.38 Diagnosis Flag for rib (M87.38)
        • scapula  M87.319 Diagnosis Flag for scapula (M87.319)
        • skull  M87.38 Diagnosis Flag for skull (M87.38)
        • tarsus  M87.379 Diagnosis Flag for tarsus (M87.379)
        • tibia  M87.366 Diagnosis Flag for tibia (M87.366)
        • toe  M87.379 Diagnosis Flag for toe (M87.379)
        • ulna  M87.33-
        • vertebra  M87.38 Diagnosis Flag for vertebra (M87.38)
      • specified type NEC  M87.80 Diagnosis Flag for specified type NEC (M87.80)Diagnosis Hierarchy for specified type NEC (M87.80)

        Hierarchy

        • carpus  M87.83-
        • clavicle  M87.81-
        • femur  M87.85-
        • fibula  M87.86-
        • finger  M87.84-
        • humerus  M87.82-
        • ilium  M87.850 Diagnosis Flag for ilium (M87.850)
        • ischium  M87.850 Diagnosis Flag for ischium (M87.850)
        • metacarpus  M87.84-
        • metatarsus  M87.87-
        • multiple sites  M87.89 Diagnosis Flag for multiple sites (M87.89)
        • neck  M87.88 Diagnosis Flag for neck (M87.88)
        • pubic ramus  M87.850 Diagnosis Flag for pubic ramus (M87.850)
        • radius  M87.83-
        • rib  M87.88 Diagnosis Flag for rib (M87.88)
        • scapula  M87.81-
        • skull  M87.88 Diagnosis Flag for skull (M87.88)
        • tarsus  M87.87-
        • tibia  M87.86-
        • toe  M87.87-
        • ulna  M87.83-
        • vertebra  M87.88 Diagnosis Flag for vertebra (M87.88)