Title: Identify key features of the ICD-10-PCS/CM.
Course: Medical Coding and Billing II (14151-IV) > Section: Introducing Coding Systems

Identification should include

- ICD-10-PCS codes
  - 1: Medical and Surgical
  - 2: Obstetrics
  - 3: Placement
  - 4: Measurement and Monitoring
  - 5: Extracorporeal Assistance and Performance
  - 6: Extracorporeal Therapies
  - 7: Osteopathic
  - 8: Other Procedures
  - 9: Chiropractic
  - B: Imaging
  - C: Nuclear Medicine
  - D: Radiation Oncology
  - F: Physical Rehabilitation and Diagnostic Audiology
  - G: Mental Health
  - H: Substance Abuse Treatment

- ICD-10-CM codes
  - Chapter I A00 – B99: Certain infectious and parasitic diseases
  - Chapter II C00 – D48: Neoplasms
  - Chapter III D50 – D89: Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism
  - Chapter IV E00 – E90: Endocrine, nutritional, and metabolic diseases
  - Chapter V F00 – F99: Mental and behavioral disorders
  - Chapter VI G00 – G99: Diseases of the nervous system
  - Chapter VII H00 – H59: Diseases of the eye and adnexa
  - Chapter VIII H60 – H95: Diseases of the ear and mastoid process
  - Chapter IX I00 – I99: Diseases of the circulatory system
  - Chapter X J00 – J99: Diseases of the respiratory system
  - Chapter XI K00 – K93: Diseases of the digestive system
  - Chapter XII L00 – L99: Diseases of the skin and subcutaneous tissue
  - Chapter XIII M00 – M99: Diseases of the musculoskeletal system and connective tissue
  - Chapter XIV N00 – N99: Diseases of the genitourinary system
  - Chapter XV O00 – O99: Pregnancy, childbirth, and the puerperium
  - Chapter XVI P00 – P96: Certain conditions originating in the perinatal period
  - Chapter XVII Q00 – Q99: Congenital malformations, deformations, and chromosomal abnormalities
  - Chapter XVIII R00 – R99: Symptoms, signs, and abnormal clinical and laboratory findings, not elsewhere classified
  - Chapter XIX S00 – T98: Injury, poisoning, and certain other consequences of external causes
  - Chapter XX V01 – Y98: External causes of morbidity and mortality
  - Chapter XXI Z00 – Z99: Factors influencing health status and contact with health services
  - Chapter XXII U00 – U99: Codes for special purposes

Process/Skill Questions:

- What are the differences between the PCS and CM systems and applications?
- How does knowing the guidelines lead to successful completion of certification exams?
- What is the code structure for ICD-10-CM/PCS? What do the categories identify?