ICD-10-PCS Root Operation `R`
Medical and Surgical, Muscles, Replacement

The Replacement root operation is identified by the character code R in the 3^rd position of the procedure code. It is defined as Putting in or on biological or synthetic material that physically takes the place and/or function of all or a portion of a body part. The body part may have been taken out or replaced, or may be taken out, physically eradicated, or rendered nonfunctional during the Replacement procedure. A Removal procedure is coded for taking out the device used in a previous replacement procedure.

Includes:

Total hip replacement, bone graft, free skin graft

ICD-10-PCS code structure

Section:
0 = Medical and Surgical

Body System:
K = Muscles

Root Operation:

2 - Change
5 - Destruction
8 - Division
9 - Drainage
B - Excision
C - Extirpation
D - Extraction
H - Insertion
J - Inspection
M - Reattachment
N - Release
P - Removal
Q - Repair
R - Replacement
S - Reposition
T - Resection
W - Revision
U - Supplement
X - Transfer

See Terms used in Medical and Surgical

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

Replacement

Putting in or on biological or synthetic material that physically takes the place and/or function of all or a portion of a body part

0KRL - Abdomen Muscle, Left
Includes:
- External oblique muscle
- Internal oblique muscle
- Pyramidalis muscle
- Rectus abdominis muscle
- Transversus abdominis muscle
0KRK - Abdomen Muscle, Right
Includes:
- External oblique muscle
- Internal oblique muscle
- Pyramidalis muscle
- Rectus abdominis muscle
- Transversus abdominis muscle
0KR1 - Facial Muscle
Includes:
- Buccinator muscle
- Corrugator supercilii muscle
- Depressor anguli oris muscle
- Depressor labii inferioris muscle
- Depressor septi nasi muscle
- Depressor supercilii muscle
- Levator anguli oris muscle
- Levator labii superioris alaeque nasi muscle
- Levator labii superioris muscle
- Mentalis muscle
- Nasalis muscle
- Occipitofrontalis muscle
- Orbicularis oris muscle
- Procerus muscle
- Risorius muscle
- Zygomaticus muscle
0KRW - Foot Muscle, Left
Includes:
- Abductor hallucis muscle
- Adductor hallucis muscle
- Extensor digitorum brevis muscle
- Extensor hallucis brevis muscle
- Flexor digitorum brevis muscle
- Flexor hallucis brevis muscle
- Quadratus plantae muscle
0KRV - Foot Muscle, Right
Includes:
- Abductor hallucis muscle
- Adductor hallucis muscle
- Extensor digitorum brevis muscle
- Extensor hallucis brevis muscle
- Flexor digitorum brevis muscle
- Flexor hallucis brevis muscle
- Quadratus plantae muscle
0KRD - Hand Muscle, Left
Includes:
- Adductor pollicis muscle
- Hypothenar muscle
- Palmar interosseous muscle
- Thenar muscle
0KRC - Hand Muscle, Right
Includes:
- Adductor pollicis muscle
- Hypothenar muscle
- Palmar interosseous muscle
- Thenar muscle
0KR0 - Head Muscle
Includes:
- Auricularis muscle
- Masseter muscle
- Pterygoid muscle
- Splenius capitis muscle
- Temporalis muscle
- Temporoparietalis muscle
0KRP - Hip Muscle, Left
Includes:
- Gemellus muscle
- Gluteus maximus muscle
- Gluteus medius muscle
- Gluteus minimus muscle
- Iliacus muscle
- Iliopsoas muscle
- Obturator muscle
- Piriformis muscle
- Psoas muscle
- Quadratus femoris muscle
- Tensor fasciae latae muscle
0KRN - Hip Muscle, Right
Includes:
- Gemellus muscle
- Gluteus maximus muscle
- Gluteus medius muscle
- Gluteus minimus muscle
- Iliacus muscle
- Iliopsoas muscle
- Obturator muscle
- Piriformis muscle
- Psoas muscle
- Quadratus femoris muscle
- Tensor fasciae latae muscle
0KRB - Lower Arm and Wrist Muscle, Left
Includes:
- Anatomical snuffbox
- Anconeus muscle
- Brachioradialis muscle
- Extensor carpi radialis muscle
- Extensor carpi ulnaris muscle
- Flexor carpi radialis muscle
- Flexor carpi ulnaris muscle
- Flexor pollicis longus muscle
- Palmaris longus muscle
- Pronator quadratus muscle
- Pronator teres muscle
0KR9 - Lower Arm and Wrist Muscle, Right
Includes:
- Anatomical snuffbox
- Anconeus muscle
- Brachioradialis muscle
- Extensor carpi radialis muscle
- Extensor carpi ulnaris muscle
- Flexor carpi radialis muscle
- Flexor carpi ulnaris muscle
- Flexor pollicis longus muscle
- Palmaris longus muscle
- Pronator quadratus muscle
- Pronator teres muscle
0KRT - Lower Leg Muscle, Left
Includes:
- Extensor digitorum longus muscle
- Extensor hallucis longus muscle
- Fibularis brevis muscle
- Fibularis longus muscle
- Flexor digitorum longus muscle
- Flexor hallucis longus muscle
- Gastrocnemius muscle
- Peroneus brevis muscle
- Peroneus longus muscle
- Plantaris muscle
- Popliteus muscle
- Soleus muscle
- Tibialis anterior muscle
- Tibialis posterior muscle
0KRS - Lower Leg Muscle, Right
Includes:
- Extensor digitorum longus muscle
- Extensor hallucis longus muscle
- Fibularis brevis muscle
- Fibularis longus muscle
- Flexor digitorum longus muscle
- Flexor hallucis longus muscle
- Gastrocnemius muscle
- Peroneus brevis muscle
- Peroneus longus muscle
- Plantaris muscle
- Popliteus muscle
- Soleus muscle
- Tibialis anterior muscle
- Tibialis posterior muscle
0KR3 - Neck Muscle, Left
Includes:
- Anterior vertebral muscle
- Arytenoid muscle
- Cricothyroid muscle
- Infrahyoid muscle
- Levator scapulae muscle
- Platysma muscle
- Scalene muscle
- Splenius cervicis muscle
- Sternocleidomastoid muscle
- Suprahyoid muscle
- Thyroarytenoid muscle
0KR2 - Neck Muscle, Right
Includes:
- Anterior vertebral muscle
- Arytenoid muscle
- Cricothyroid muscle
- Infrahyoid muscle
- Levator scapulae muscle
- Platysma muscle
- Scalene muscle
- Splenius cervicis muscle
- Sternocleidomastoid muscle
- Suprahyoid muscle
- Thyroarytenoid muscle
0KRM - Perineum Muscle
Includes:
- Bulbospongiosus muscle
- Cremaster muscle
- Deep transverse perineal muscle
- Ischiocavernosus muscle
- Levator ani muscle
- Superficial transverse perineal muscle
0KR6 - Shoulder Muscle, Left
Includes:
- Deltoid muscle
- Infraspinatus muscle
- Subscapularis muscle
- Supraspinatus muscle
- Teres major muscle
- Teres minor muscle
0KR5 - Shoulder Muscle, Right
Includes:
- Deltoid muscle
- Infraspinatus muscle
- Subscapularis muscle
- Supraspinatus muscle
- Teres major muscle
- Teres minor muscle
0KRJ - Thorax Muscle, Left
Includes:
- Intercostal muscle
- Levatores costarum muscle
- Pectoralis major muscle
- Pectoralis minor muscle
- Serratus anterior muscle
- Subclavius muscle
- Subcostal muscle
- Transverse thoracis muscle
0KRH - Thorax Muscle, Right
Includes:
- Intercostal muscle
- Levatores costarum muscle
- Pectoralis major muscle
- Pectoralis minor muscle
- Serratus anterior muscle
- Subclavius muscle
- Subcostal muscle
- Transverse thoracis muscle
0KR4 - Tongue, Palate, Pharynx Muscle
Includes:
- Chondroglossus muscle
- Genioglossus muscle
- Hyoglossus muscle
- Inferior longitudinal muscle
- Levator veli palatini muscle
- Palatoglossal muscle
- Palatopharyngeal muscle
- Pharyngeal constrictor muscle
- Salpingopharyngeus muscle
- Styloglossus muscle
- Stylopharyngeus muscle
- Superior longitudinal muscle
- Tensor veli palatini muscle
0KRG - Trunk Muscle, Left
Includes:
- Coccygeus muscle
- Erector spinae muscle
- Interspinalis muscle
- Intertransversarius muscle
- Latissimus dorsi muscle
- Quadratus lumborum muscle
- Rhomboid major muscle
- Rhomboid minor muscle
- Serratus posterior muscle
- Transversospinalis muscle
- Trapezius muscle
0KRF - Trunk Muscle, Right
Includes:
- Coccygeus muscle
- Erector spinae muscle
- Interspinalis muscle
- Intertransversarius muscle
- Latissimus dorsi muscle
- Quadratus lumborum muscle
- Rhomboid major muscle
- Rhomboid minor muscle
- Serratus posterior muscle
- Transversospinalis muscle
- Trapezius muscle
0KR8 - Upper Arm Muscle, Left
Includes:
- Biceps brachii muscle
- Brachialis muscle
- Coracobrachialis muscle
- Triceps brachii muscle
0KR7 - Upper Arm Muscle, Right
Includes:
- Biceps brachii muscle
- Brachialis muscle
- Coracobrachialis muscle
- Triceps brachii muscle
0KRR - Upper Leg Muscle, Left
Includes:
- Adductor brevis muscle
- Adductor longus muscle
- Adductor magnus muscle
- Biceps femoris muscle
- Gracilis muscle
- Hamstring muscle
- Pectineus muscle
- Quadriceps (femoris)
- Rectus femoris muscle
- Sartorius muscle
- Semimembranosus muscle
- Semitendinosus muscle
- Vastus intermedius muscle
- Vastus lateralis muscle
- Vastus medialis muscle
0KRQ - Upper Leg Muscle, Right
Includes:
- Adductor brevis muscle
- Adductor longus muscle
- Adductor magnus muscle
- Biceps femoris muscle
- Gracilis muscle
- Hamstring muscle
- Pectineus muscle
- Quadriceps (femoris)
- Rectus femoris muscle
- Sartorius muscle
- Semimembranosus muscle
- Semitendinosus muscle
- Vastus intermedius muscle
- Vastus lateralis muscle
- Vastus medialis muscle

ICD-10-PCS Root Operation R Medical and Surgical, Muscles, Replacement

0KRL - Abdomen Muscle, Left

0KRK - Abdomen Muscle, Right

0KR1 - Facial Muscle

0KRW - Foot Muscle, Left

0KRV - Foot Muscle, Right

0KRD - Hand Muscle, Left

0KRC - Hand Muscle, Right

0KR0 - Head Muscle

0KRP - Hip Muscle, Left

0KRN - Hip Muscle, Right

0KRB - Lower Arm and Wrist Muscle, Left

0KR9 - Lower Arm and Wrist Muscle, Right

0KRT - Lower Leg Muscle, Left

0KRS - Lower Leg Muscle, Right

0KR3 - Neck Muscle, Left

0KR2 - Neck Muscle, Right

0KRM - Perineum Muscle

0KR6 - Shoulder Muscle, Left

0KR5 - Shoulder Muscle, Right

0KRJ - Thorax Muscle, Left

0KRH - Thorax Muscle, Right

0KR4 - Tongue, Palate, Pharynx Muscle

0KRG - Trunk Muscle, Left

0KRF - Trunk Muscle, Right

0KR8 - Upper Arm Muscle, Left

0KR7 - Upper Arm Muscle, Right

0KRR - Upper Leg Muscle, Left

0KRQ - Upper Leg Muscle, Right

ICD-10-PCS Root Operation `R`
Medical and Surgical, Muscles, Replacement