Medical and Surgical
00 Central Nervous System
01 Peripheral Nervous System
02 Heart and Great Vessels
03 Upper Arteries
04 Lower Arteries
05 Upper Veins
06 Lower Veins
07 Lymphatic and Hemic Systems
08 Eye
09 Ear, Nose, Sinus
0B Respiratory System
0C Mouth and Throat
0D Gastrointestinal System
0F Hepatobiliary System and Pancreas
0G Endocrine System
0H Skin and Breast
0J Subcutaneous Tissue and Fascia
0K Muscles
0L Tendons
0M Bursae and Ligaments
0N Head and Facial Bones
0P Upper Bones
0Q Lower Bones
0R Upper Joints
0S Lower Joints
0T Urinary System
0U Female Reproductive System
0V Male Reproductive System
0W Anatomical Regions, General
0X Anatomical Regions, Upper Extremities
0Y Anatomical Regions, Lower Extremities
Obstetrics
10 Pregnancy
Placement
2W Anatomical Regions
2Y Anatomical Orifices
Administration
30 Circulatory
3C Indwelling Device
3E Physiological Systems and Anatomical Regions
Measurement and Monitoring
4A Physiological Systems
4B Physiological Devices
Extracorporeal Assistance and Performance
5A Physiological Systems
Radiation Oncology
D0 Central and Peripheral Nervous System
D7 Lymphatic and Hermatologic System
D8 Eye
D9 Ear, Nose, Mouth Throat
DB Respiratory System
DD Gastrointestinal System
DF Hepatobiliary System and Pancreas
DG Endocrine System
DH Skin
DM Breast
DP Musculoskeletal System
DT Urinary System
DU Female Reproductive System
DV Male Reproductive System
DW Anatomical Regions
Physical Rehabilitation and Diagnostic Audiology
F0 Rehabilitation and Diagnostic Audiology
F1 Diagnostic Audiology
Mental Health
GZ1 Psychological Tests
GZ2 Crisis Intervention
GZ3 Medication Management
GZ5 Individual Psychotherapy
GZ6 Counseling
GZ7 Family Psychotherapy
GZB Electroconvulsive Therapy
GZC Biofeedback
GZF Hypnosis
GZG Narcosynthesis
GZH Group Psychotherapy
GZJ Light Therapy
Substance Abuse Treatment
HZ2 Detoxification Services
HZ3 Individual Counseling
HZ4 Group Counseling
HZ5 Individual Psychotherapy
HZ6 Family Counseling
HZ8 Medication Management
HZ9 Pharmacotherapy
Extracorporeal Therapies
6A Physiological Systems
Osteopathic
7W Anatomical Regions
Other Procedures
8E Physiological Systems and Anatomical Regions
Chiropractic
9W Anatomical Regions
Imaging
B0 Central Nervous System
B2 Heart
B3 Upper Arteries
B4 Lower Arteries
B5 Veins
B7 Lymphatic Systems
B8 Eye
B9 Ear, Nose, Mouth and Throat
BB Respiratory System
BD Gastrointestinal System
BF Hepatobiliary System and Pancreas
BG Endocrine System
BH Skin, Subcutaneous Tissue and Breast
BL Connective Tissue
BN Skull and Facial Bones
BP Non-Axial Upper Bones
BQ Non-Axial Lower Bones
BR Axial Skeleton, Except Skull and Facial Bones
BT Uninary System
BU Female Reproductive System
BV Male Reproductive System
BW Anatomical Regions
BY Fetus and Obstetrical
Nuclear Medicine
C0 Central Nervous System
C2 Heart
C5 Veins
C7 Lymphatic and Hematologic System
C8 Eye
C9 Ear, Nose, Mouth and Throat
CB Respiratory System
CD Gastrointestinal System
CF Hepatobiliary System and Pancreas
CG Endocrine System
CH Skin, Subcutaneous Tissue and Breast
CP Musculoskeletal System
CT Uninary System
CV Male Reproductive System
CW Anatomical Regions