ICD-10-PCS Alphabetic Index · FY 2026 933 Entries
Release in the ICD-10-PCS Index ICD-10-PCS
The main term Release carries 933 ICD-10-PCS Alphabetic Index entries pointing to 45 PCS tables and codes. Each indented line refines the entry by body part, device, or qualifier and points to the table where the seven-character code is completed. Follow a chip to its code page to finish and verify the code.
✓ Built from the official CMS FY 2026 index fileEffective Oct 1, 2025 – Sep 30, 2026
933
Index Entries
45
Tables & Codes
R
Letter
FY 2026
Dataset
Official CMS Definition
Release: Freeing a body part from an abnormal physical constraint by cutting or by the use of force
Some of the restraining tissue may be taken out but none of the body part is taken out
Includes: Adhesiolysis, carpal tunnel release
Definition from the CMS FY 2026 ICD-10-PCS definitions file.
933 of 933 shown
ICD-10-PCS
Index Entries Under Release 933 entries · 45 tables & codes
Release
Acetabulum
Left 0QN5
Right 0QN4
Adenoids 0CNQ
Ampulla of Vater 0FNC
Anal Sphincter 0DNR
Anterior Chamber
Left 08N33ZZ
Right 08N23ZZ
Anus 0DNQ
Aorta
Abdominal 04N0
Thoracic
Ascending/Arch 02NX
Descending 02NW
Aortic Body 0GND
Appendix 0DNJ
Artery
Anterior Tibial
Left 04NQ
Right 04NP
Axillary
Left 03N6
Right 03N5
Brachial
Left 03N8
Right 03N7
Celiac 04N1
Colic
Left 04N7
Middle 04N8
Right 04N6
Common Carotid
Left 03NJ
Right 03NH
Common Iliac
Left 04ND
Right 04NC
Coronary
Four or More Arteries 02N3
One Artery 02N0
Three Arteries 02N2
Two Arteries 02N1
External Carotid
Left 03NN
Right 03NM
External Iliac
Left 04NJ
Right 04NH
Face 03NR
Femoral
Left 04NL
Right 04NK
Foot
Left 04NW
Right 04NV
Gastric 04N2
Hand
Left 03NF
Right 03ND
Hepatic 04N3
Inferior Mesenteric 04NB
Innominate 03N2
Internal Carotid
Left 03NL
Right 03NK
Internal Iliac
Left 04NF
Right 04NE
Internal Mammary
Left 03N1
Right 03N0
Intracranial 03NG
Lower 04NY
Peroneal
Left 04NU
Right 04NT
Popliteal
Left 04NN
Right 04NM
Posterior Tibial
Left 04NS
Right 04NR
Pulmonary
Left 02NR
Right 02NQ
Pulmonary Trunk 02NP
Radial
Left 03NC
Right 03NB
Renal
Left 04NA
Right 04N9
Splenic 04N4
Subclavian
Left 03N4
Right 03N3
Superior Mesenteric 04N5
Temporal
Left 03NT
Right 03NS
Thyroid
Left 03NV
Right 03NU
Ulnar
Left 03NA
Right 03N9
Upper 03NY
Vertebral
Left 03NQ
Right 03NP
Atrium
Left 02N7
Right 02N6
Auditory Ossicle
Left 09NA
Right 09N9
Basal Ganglia 00N8
Bladder 0TNB
Bladder Neck 0TNC
Bone
Ethmoid
Left 0NNG
Right 0NNF
Frontal 0NN1
Hyoid 0NNX
Lacrimal
Left 0NNJ
Right 0NNH
Nasal 0NNB
Occipital 0NN7
Palatine
Left 0NNL
Right 0NNK
Parietal
Left 0NN4
Right 0NN3
Pelvic
Left 0QN3
Right 0QN2
Sphenoid 0NNC
Temporal
Left 0NN6
Right 0NN5
Zygomatic
Left 0NNN
Right 0NNM
Brain 00N0
Breast
Bilateral 0HNV
Left 0HNU
Right 0HNT
Bronchus
Lingula 0BN9
Lower Lobe
Left 0BNB
Right 0BN6
Main
Left 0BN7
Right 0BN3
Middle Lobe, Right 0BN5
Upper Lobe
Left 0BN8
Right 0BN4
Buccal Mucosa 0CN4
Bursa and Ligament
Abdomen
Left 0MNJ
Right 0MNH
Ankle
Left 0MNR
Right 0MNQ
Elbow
Left 0MN4
Right 0MN3
Foot
Left 0MNT
Right 0MNS
Hand
Left 0MN8
Right 0MN7
Head and Neck 0MN0
Hip
Left 0MNM
Right 0MNL
Knee
Left 0MNP
Right 0MNN
Lower Extremity
Left 0MNW
Right 0MNV
Perineum 0MNK
Rib(s) 0MNG
Shoulder
Left 0MN2
Right 0MN1
Spine
Lower 0MND
Upper 0MNC
Sternum 0MNF
Upper Extremity
Left 0MNB
Right 0MN9
Wrist
Left 0MN6
Right 0MN5
Carina 0BN2
Carotid Bodies, Bilateral 0GN8
Carotid Body
Left 0GN6
Right 0GN7
Carpal
Left 0PNN
Right 0PNM
Cecum 0DNH
Cerebellum 00NC
Cerebral Hemisphere 00N7
Cerebral Meninges 00N1
Cerebral Ventricle 00N6
Cervix 0UNC
Chordae Tendineae 02N9
Choroid
Left 08NB
Right 08NA
Cisterna Chyli 07NL
Clavicle
Left 0PNB
Right 0PN9
Clitoris 0UNJ
Coccygeal Glomus 0GNB
Coccyx 0QNS
Colon
Ascending 0DNK
Descending 0DNM
Sigmoid 0DNN
Transverse 0DNL
Conduction Mechanism 02N8
Conjunctiva
Left 08NTXZZ
Right 08NSXZZ
Cord
Bilateral 0VNH
Left 0VNG
Right 0VNF
Cornea
Left 08N9XZZ
Right 08N8XZZ
Cul-de-sac 0UNF
Diaphragm 0BNT
Disc
Cervical Vertebral 0RN3
Cervicothoracic Vertebral 0RN5
Lumbar Vertebral 0SN2
Lumbosacral 0SN4
Thoracic Vertebral 0RN9
Thoracolumbar Vertebral 0RNB
Duct
Common Bile 0FN9
Cystic 0FN8
Hepatic
Common 0FN7
Left 0FN6
Right 0FN5
Lacrimal
Left 08NY
Right 08NX
Pancreatic 0FND
Accessory 0FNF
Parotid
Left 0CNC
Right 0CNB
Duodenum 0DN9
Dura Mater 00N2
Ear
External
Left 09N1
Right 09N0
External Auditory Canal
Left 09N4
Right 09N3
Inner
Left 09NE
Right 09ND
Middle
Left 09N6
Right 09N5
Epididymis
Bilateral 0VNL
Left 0VNK
Right 0VNJ
Epiglottis 0CNR
Esophagogastric Junction 0DN4
Esophagus 0DN5
Lower 0DN3
Middle 0DN2
Upper 0DN1
Eustachian Tube
Left 09NG
Right 09NF
Eye
Left 08N1XZZ
Right 08N0XZZ
Eyelid
Lower
Left 08NR
Right 08NQ
Upper
Left 08NP
Right 08NN
Fallopian Tube
Left 0UN6
Right 0UN5
Fallopian Tubes, Bilateral 0UN7
Femoral Shaft
Left 0QN9
Right 0QN8
Femur
Lower
Left 0QNC
Right 0QNB
Upper
Left 0QN7
Right 0QN6
Fibula
Left 0QNK
Right 0QNJ
Finger Nail 0HNQXZZ
Gallbladder 0FN4
Gingiva
Lower 0CN6
Upper 0CN5
Gland
Adrenal
Bilateral 0GN4
Left 0GN2
Right 0GN3
Lacrimal
Left 08NW
Right 08NV
Minor Salivary 0CNJ
Parotid
Left 0CN9
Right 0CN8
Pituitary 0GN0
Sublingual
Left 0CNF
Right 0CND
Submaxillary
Left 0CNH
Right 0CNG
Vestibular 0UNL
Glenoid Cavity
Left 0PN8
Right 0PN7
Glomus Jugulare 0GNC
Humeral Head
Left 0PND
Right 0PNC
Humeral Shaft
Left 0PNG
Right 0PNF
Hymen 0UNK
Hypothalamus 00NA
Ileocecal Valve 0DNC
Ileum 0DNB
Intestine
Large 0DNE
Left 0DNG
Right 0DNF
Small 0DN8
Iris
Left 08ND3ZZ
Right 08NC3ZZ
Jejunum 0DNA
Joint
Acromioclavicular
Left 0RNH
Right 0RNG
Ankle
Left 0SNG
Right 0SNF
Carpal
Left 0RNR
Right 0RNQ
Carpometacarpal
Left 0RNT
Right 0RNS
Cervical Vertebral 0RN1
Cervicothoracic Vertebral 0RN4
Coccygeal 0SN6
Elbow
Left 0RNM
Right 0RNL
Finger Phalangeal
Left 0RNX
Right 0RNW
Hip
Left 0SNB
Right 0SN9
Knee
Left 0SND
Right 0SNC
Lumbar Vertebral 0SN0
Lumbosacral 0SN3
Metacarpophalangeal
Left 0RNV
Right 0RNU
Metatarsal-Phalangeal
Left 0SNN
Right 0SNM
Occipital-cervical 0RN0
Sacrococcygeal 0SN5
Sacroiliac
Left 0SN8
Right 0SN7
Shoulder
Left 0RNK
Right 0RNJ
Sternoclavicular
Left 0RNF
Right 0RNE
Tarsal
Left 0SNJ
Right 0SNH
Tarsometatarsal
Left 0SNL
Right 0SNK
Temporomandibular
Left 0RND
Right 0RNC
Thoracic Vertebral 0RN6
Thoracolumbar Vertebral 0RNA
Toe Phalangeal
Left 0SNQ
Right 0SNP
Wrist
Left 0RNP
Right 0RNN
Kidney
Left 0TN1
Right 0TN0
Kidney Pelvis
Left 0TN4
Right 0TN3
Larynx 0CNS
Lens
Left 08NK3ZZ
Right 08NJ3ZZ
Lip
Lower 0CN1
Upper 0CN0
Liver 0FN0
Left Lobe 0FN2
Right Lobe 0FN1
Lung
Bilateral 0BNM
Left 0BNL
Lower Lobe
Left 0BNJ
Right 0BNF
Middle Lobe, Right 0BND
Right 0BNK
Upper Lobe
Left 0BNG
Right 0BNC
Lung Lingula 0BNH
Lymphatic
Aortic 07ND
Axillary
Left 07N6
Right 07N5
Head 07N0
Inguinal
Left 07NJ
Right 07NH
Internal Mammary
Left 07N9
Right 07N8
Lower Extremity
Left 07NG
Right 07NF
Mesenteric 07NB
Neck
Left 07N2
Right 07N1
Pelvis 07NC
Thoracic Duct 07NK
Thorax 07N7
Upper Extremity
Left 07N4
Right 07N3
Mandible
Left 0NNV
Right 0NNT
Maxilla 0NNR
Medulla Oblongata 00ND
Mesentery 0DNV
Metacarpal
Left 0PNQ
Right 0PNP
Metatarsal
Left 0QNP
Right 0QNN
Muscle
Abdomen
Left 0KNL
Right 0KNK
Extraocular
Left 08NM
Right 08NL
Facial 0KN1
Foot
Left 0KNW
Right 0KNV
Hand
Left 0KND
Right 0KNC
Head 0KN0
Hip
Left 0KNP
Right 0KNN
Lower Arm and Wrist
Left 0KNB
Right 0KN9
Lower Leg
Left 0KNT
Right 0KNS
Neck
Left 0KN3
Right 0KN2
Papillary 02ND
Perineum 0KNM
Shoulder
Left 0KN6
Right 0KN5
Thorax
Left 0KNJ
Right 0KNH
Tongue, Palate, Pharynx 0KN4
Trunk
Left 0KNG
Right 0KNF
Upper Arm
Left 0KN8
Right 0KN7
Upper Leg
Left 0KNR
Right 0KNQ
Myocardial Bridge See: Release, Artery, Coronary
Nasal Mucosa and Soft Tissue 09NK
Nasopharynx 09NN
Nerve
Abdominal Sympathetic 01NM
Abducens 00NL
Accessory 00NR
Acoustic 00NN
Brachial Plexus 01N3
Cervical 01N1
Cervical Plexus 01N0
Facial 00NM
Femoral 01ND
Glossopharyngeal 00NP
Head and Neck Sympathetic 01NK
Hypoglossal 00NS
Lumbar 01NB
Lumbar Plexus 01N9
Lumbar Sympathetic 01NN
Lumbosacral Plexus 01NA
Median 01N5
Oculomotor 00NH
Olfactory 00NF
Optic 00NG
Peroneal 01NH
Phrenic 01N2
Pudendal 01NC
Radial 01N6
Sacral 01NR
Sacral Plexus 01NQ
Sacral Sympathetic 01NP
Sciatic 01NF
Thoracic 01N8
Thoracic Sympathetic 01NL
Tibial 01NG
Trigeminal 00NK
Trochlear 00NJ
Ulnar 01N4
Vagus 00NQ
Nipple
Left 0HNX
Right 0HNW
Omentum 0DNU
Orbit
Left 0NNQ
Right 0NNP
Ovary
Bilateral 0UN2
Left 0UN1
Right 0UN0
Palate
Hard 0CN2
Soft 0CN3
Pancreas 0FNG
Para-aortic Body 0GN9
Paraganglion Extremity 0GNF
Parathyroid Gland 0GNR
Inferior
Left 0GNP
Right 0GNN
Multiple 0GNQ
Superior
Left 0GNM
Right 0GNL
Patella
Left 0QNF
Right 0QND
Penis 0VNS
Pericardium 02NN
Peritoneum 0DNW
Phalanx
Finger
Left 0PNV
Right 0PNT
Thumb
Left 0PNS
Right 0PNR
Toe
Left 0QNR
Right 0QNQ
Pharynx 0CNM
Pineal Body 0GN1
Pleura
Left 0BNP
Right 0BNN
Pons 00NB
Prepuce 0VNT
Prostate 0VN0
Radius
Left 0PNJ
Right 0PNH
Rectum 0DNP
Retina
Left 08NF3ZZ
Right 08NE3ZZ
Retinal Vessel
Left 08NH3ZZ
Right 08NG3ZZ
Ribs
1 to 2 0PN1
3 or More 0PN2
Sacrum 0QN1
Scapula
Left 0PN6
Right 0PN5
Sclera
Left 08N7XZZ
Right 08N6XZZ
Scrotum 0VN5
Septum
Atrial 02N5
Nasal 09NM
Ventricular 02NM
Sinus
Accessory 09NP
Ethmoid
Left 09NV
Right 09NU
Frontal
Left 09NT
Right 09NS
Mastoid
Left 09NC
Right 09NB
Maxillary
Left 09NR
Right 09NQ
Sphenoid
Left 09NX
Right 09NW
Skin
Abdomen 0HN7XZZ
Back 0HN6XZZ
Buttock 0HN8XZZ
Chest 0HN5XZZ
Ear
Left 0HN3XZZ
Right 0HN2XZZ
Face 0HN1XZZ
Foot
Left 0HNNXZZ
Right 0HNMXZZ
Hand
Left 0HNGXZZ
Right 0HNFXZZ
Inguinal 0HNAXZZ
Lower Arm
Left 0HNEXZZ
Right 0HNDXZZ
Lower Leg
Left 0HNLXZZ
Right 0HNKXZZ
Neck 0HN4XZZ
Perineum 0HN9XZZ
Scalp 0HN0XZZ
Upper Arm
Left 0HNCXZZ
Right 0HNBXZZ
Upper Leg
Left 0HNJXZZ
Right 0HNHXZZ
Spinal Cord
Cervical 00NW
Lumbar 00NY
Thoracic 00NX
Spinal Meninges 00NT
Spleen 07NP
Sternum 0PN0
Stomach 0DN6
Pylorus 0DN7
Subcutaneous Tissue and Fascia
Abdomen 0JN8
Back 0JN7
Buttock 0JN9
Chest 0JN6
Face 0JN1
Foot
Left 0JNR
Right 0JNQ
Hand
Left 0JNK
Right 0JNJ
Lower Arm
Left 0JNH
Right 0JNG
Lower Leg
Left 0JNP
Right 0JNN
Neck
Left 0JN5
Right 0JN4
Pelvic Region 0JNC
Perineum 0JNB
Scalp 0JN0
Upper Arm
Left 0JNF
Right 0JND
Upper Leg
Left 0JNM
Right 0JNL
Tarsal
Left 0QNM
Right 0QNL
Tendon
Abdomen
Left 0LNG
Right 0LNF
Ankle
Left 0LNT
Right 0LNS
Foot
Left 0LNW
Right 0LNV
Hand
Left 0LN8
Right 0LN7
Head and Neck 0LN0
Hip
Left 0LNK
Right 0LNJ
Knee
Left 0LNR
Right 0LNQ
Lower Arm and Wrist
Left 0LN6
Right 0LN5
Lower Leg
Left 0LNP
Right 0LNN
Perineum 0LNH
Shoulder
Left 0LN2
Right 0LN1
Thorax
Left 0LND
Right 0LNC
Trunk
Left 0LNB
Right 0LN9
Upper Arm
Left 0LN4
Right 0LN3
Upper Leg
Left 0LNM
Right 0LNL
Testis
Bilateral 0VNC
Left 0VNB
Right 0VN9
Thalamus 00N9
Thymus 07NM
Thyroid Gland 0GNK
Left Lobe 0GNG
Right Lobe 0GNH
Tibia
Left 0QNH
Right 0QNG
Toe Nail 0HNRXZZ
Tongue 0CN7
Tonsils 0CNP
Tooth
Lower 0CNX
Upper 0CNW
Trachea 0BN1
Tunica Vaginalis
Left 0VN7
Right 0VN6
Turbinate, Nasal 09NL
Tympanic Membrane
Left 09N8
Right 09N7
Ulna
Left 0PNL
Right 0PNK
Ureter
Left 0TN7
Right 0TN6
Urethra 0TND
Uterine Supporting Structure 0UN4
Uterus 0UN9
Uvula 0CNN
Vagina 0UNG
Valve
Aortic 02NF
Mitral 02NG
Pulmonary 02NH
Tricuspid 02NJ
Vas Deferens
Bilateral 0VNQ
Left 0VNP
Right 0VNN
Vein
Axillary
Left 05N8
Right 05N7
Azygos 05N0
Basilic
Left 05NC
Right 05NB
Brachial
Left 05NA
Right 05N9
Cephalic
Left 05NF
Right 05ND
Colic 06N7
Common Iliac
Left 06ND
Right 06NC
Coronary 02N4
Esophageal 06N3
External Iliac
Left 06NG
Right 06NF
External Jugular
Left 05NQ
Right 05NP
Face
Left 05NV
Right 05NT
Femoral
Left 06NN
Right 06NM
Foot
Left 06NV
Right 06NT
Gastric 06N2
Hand
Left 05NH
Right 05NG
Hemiazygos 05N1
Hepatic 06N4
Hypogastric
Left 06NJ
Right 06NH
Inferior Mesenteric 06N6
Innominate
Left 05N4
Right 05N3
Internal Jugular
Left 05NN
Right 05NM
Intracranial 05NL
Lower 06NY
Portal 06N8
Pulmonary
Left 02NT
Right 02NS
Renal
Left 06NB
Right 06N9
Saphenous
Left 06NQ
Right 06NP
Splenic 06N1
Subclavian
Left 05N6
Right 05N5
Superior Mesenteric 06N5
Upper 05NY
Vertebral
Left 05NS
Right 05NR
Vena Cava
Inferior 06N0
Superior 02NV
Ventricle
Left 02NL
Right 02NK
Vertebra
Cervical 0PN3
Lumbar 0QN0
Thoracic 0PN4
Vesicle
Bilateral 0VN3
Left 0VN2
Right 0VN1
Vitreous
Left 08N53ZZ
Right 08N43ZZ
Vocal Cord
Left 0CNV
Right 0CNT
Vulva 0UNM
Chips of three or four characters open the PCS table family where the code is completed; seven-character chips are complete codes. Hover a chip for its official description.
Related Index Terms
Source: Centers for Medicare & Medicaid Services, FY 2026 ICD-10-PCS Alphabetic Index release files, effective October 1, 2025 through September 30, 2026.
