ICD-10-PCS code structure

Section:
  0 = Medical and Surgical

Body System:
  7 = Lymphatic and Hemic Systems

Root Operation:

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See Terms used in Medical and Surgical

The 4^th character refers to the body part or body region.

Drainage

Taking or letting out fluids and/or gases from a body part

• 079T - Bone Marrow

• 079L - Cisterna Chyli

  Includes:

  • Intestinal lymphatic trunk
  • Lumbar lymphatic trunk

• 079D - Lymphatic, Aortic

  Includes:

  • Celiac lymph node
  • Gastric lymph node
  • Hepatic lymph node
  • Lumbar lymph node
  • Pancreaticosplenic lymph node
  • Paraaortic lymph node
  • Retroperitoneal lymph node

• 0790 - Lymphatic, Head

  Includes:

  • Buccinator lymph node
  • Infraauricular lymph node
  • Infraparotid lymph node
  • Parotid lymph node
  • Preauricular lymph node
  • Submandibular lymph node
  • Submaxillary lymph node
  • Submental lymph node
  • Subparotid lymph node
  • Suprahyoid lymph node

• 0799 - Lymphatic, Internal Mammary, Left

• 0798 - Lymphatic, Internal Mammary, Right

• 0796 - Lymphatic, Left Axillary

  Includes:

  • Anterior (pectoral) lymph node
  • Apical (subclavicular) lymph node
  • Brachial (lateral) lymph node
  • Central axillary lymph node
  • Lateral (brachial) lymph node
  • Pectoral (anterior) lymph node
  • Posterior (subscapular) lymph node
  • Subclavicular (apical) lymph node
  • Subscapular (posterior) lymph node

• 079J - Lymphatic, Left Inguinal

• 079G - Lymphatic, Left Lower Extremity

  Includes:

  • Femoral lymph node
  • Popliteal lymph node

• 0792 - Lymphatic, Left Neck

  Includes:

  • Cervical lymph node
  • Jugular lymph node
  • Mastoid (postauricular) lymph node
  • Occipital lymph node
  • Postauricular (mastoid) lymph node
  • Retropharyngeal lymph node
  • Supraclavicular (Virchow's) lymph node
  • Virchow's (supraclavicular) lymph node

• 0794 - Lymphatic, Left Upper Extremity

  Includes:

  • Cubital lymph node
  • Deltopectoral (infraclavicular) lymph node
  • Epitrochlear lymph node
  • Infraclavicular (deltopectoral) lymph node
  • Supratrochlear lymph node

• 079B - Lymphatic, Mesenteric

  Includes:

  • Inferior mesenteric lymph node
  • Pararectal lymph node
  • Superior mesenteric lymph node

• 079C - Lymphatic, Pelvis

  Includes:

  • Common iliac (subaortic) lymph node
  • Gluteal lymph node
  • Iliac lymph node
  • Inferior epigastric lymph node
  • Obturator lymph node
  • Sacral lymph node
  • Subaortic (common iliac) lymph node
  • Suprainguinal lymph node

• 0795 - Lymphatic, Right Axillary

  Includes:

  • Anterior (pectoral) lymph node
  • Apical (subclavicular) lymph node
  • Brachial (lateral) lymph node
  • Central axillary lymph node
  • Lateral (brachial) lymph node
  • Pectoral (anterior) lymph node
  • Posterior (subscapular) lymph node
  • Subclavicular (apical) lymph node
  • Subscapular (posterior) lymph node

• 079H - Lymphatic, Right Inguinal

• 079F - Lymphatic, Right Lower Extremity

  Includes:

  • Femoral lymph node
  • Popliteal lymph node

• 0791 - Lymphatic, Right Neck

  Includes:

  • Cervical lymph node
  • Jugular lymph node
  • Mastoid (postauricular) lymph node
  • Occipital lymph node
  • Postauricular (mastoid) lymph node
  • Retropharyngeal lymph node
  • Right jugular trunk
  • Right lymphatic duct
  • Right subclavian trunk
  • Supraclavicular (Virchow's) lymph node
  • Virchow's (supraclavicular) lymph node

• 0793 - Lymphatic, Right Upper Extremity

  Includes:

  • Cubital lymph node
  • Deltopectoral (infraclavicular) lymph node
  • Epitrochlear lymph node
  • Infraclavicular (deltopectoral) lymph node
  • Supratrochlear lymph node

• 0797 - Lymphatic, Thorax

  Includes:

  • Intercostal lymph node
  • Mediastinal lymph node
  • Parasternal lymph node
  • Paratracheal lymph node
  • Tracheobronchial lymph node

• 079P - Spleen

  Includes:

  • Accessory spleen

• 079K - Thoracic Duct

  Includes:

  • Left jugular trunk
  • Left subclavian trunk

• 079M - Thymus

  Includes:

  • Thymus gland