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ICD-10 Diagnosis Codes
ICD-10-CM Diagnosis Codes
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POA
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Diagnosis Related Groups - MS-DRG
ICD-10 Procedure Codes
ICD-10-PCS Procedure Codes
ICD-10-PCS Index
ICD-10-PCS Definitions
Device Aggregation Table
Diagnosis Related Groups - MS-DRG
Coding Rules
Perinatal/Newborn diagnoses
Pediatric diagnoses
Maternity diagnoses
Adult diagnoses
Diagnoses for females only
Diagnoses for males only
Procedures for females only
Procedures for males only
Unacceptable principal diagnosis
Questionable admission codes
Manifestation code as principal diagnosis
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ICD-10-CM - Diagnosis Codes
Chapter 1
- Certain infectious and parasitic diseases (A00-B99)
Chapter 2
- Neoplasms (C00-D49)
Chapter 3
- Diseases of the blood and blood-forming organs and certain disorders involving the immune mechanism (D50-D89)
Chapter 4
- Endocrine, nutritional and metabolic diseases (E00-E89)
Chapter 5
- Mental, Behavioral and Neurodevelopmental disorders (F01-F99)
Chapter 6
- Diseases of the nervous system (G00-G99)
Chapter 7
- Diseases of the eye and adnexa (H00-H59)
Chapter 8
- Diseases of the ear and mastoid process (H60-H95)
Chapter 9
- Diseases of the circulatory system (I00-I99)
Chapter 10
- Diseases of the respiratory system (J00-J99)
Chapter 11
- Diseases of the digestive system (K00-K95)
Chapter 12
- Diseases of the skin and subcutaneous tissue (L00-L99)
Chapter 13
- Diseases of the musculoskeletal system and connective tissue (M00-M99)
Chapter 14
- Diseases of the genitourinary system (N00-N99)
Chapter 15
- Pregnancy, childbirth and the puerperium (O00-O9A)
Chapter 16
- Certain conditions originating in the perinatal period (P00-P96)
Chapter 17
- Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Chapter 18
- Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
Chapter 19
- Injury, poisoning and certain other consequences of external causes (S00-T88)
Chapter 20
- External causes of morbidity (V00-Y99)
Chapter 21
- Factors influencing health status and contact with health services (Z00-Z99)
ICD-10-PCS - Procedure Codes
Section 0
- Medical and Surgical
Section 1
- Obstetrics
Section 2
- Placement
Section 3
- Administration
Section 4
- Measurement and Monitoring
Section 5
- Extracorporeal or Systemic Assistance and Performance
Section 6
- Extracorporeal or Systemic Therapies
Section 7
- Osteopathic
Section 8
- Other Procedures
Section 9
- Chiropractic
Section B
- Imaging
Section C
- Nuclear Medicine
Section D
- Radiation Oncology
Section F
- Physical Rehabilitation and Diagnostic Audiology
Section G
- Mental Health
Section H
- Substance Abuse Treatment
Section X
- New Technology
Coding Rules
Perinatal/Newborn diagnoses
Pediatric diagnoses
Maternity diagnoses
Adult diagnoses
Diagnoses for females only
Diagnoses for males only
Procedures for females only
Procedures for males only
Unacceptable principal diagnosis
Questionable admission codes
Manifestation code as principal diagnosis
Clinical Concept
Allergy
Cardiology
Endocrinology
Family Practice
Internal Medicine
OB/GYN
Orthopedics
Pediatrics
Physical Therapy
MS-DRG
Medicare Severity-Diagnosis Related Group & Major Diagnostic Category
MDC-00
- Pre-MDC
MDC-01
- Diseases & Disorders of the Nervous System
MDC-02
- Diseases & Disorders of the Eye
MDC-03
- Diseases & Disorders of the Ear, Nose, Mouth & Throat
MDC-04
- Diseases & Disorders of the Respiratory System
MDC-05
- Diseases & Disorders of the Circulatory System
MDC-06
- Diseases & Disorders of the Digestive System
MDC-07
- Diseases & Disorders of the Hepatobiliary System & Pancreas
MDC-08
- Diseases & Disorders of the Musculoskeletal System & Connective Tissue
MDC-09
- Diseases & Disorders of the Skin, Subcutaneous Tissue & Breast
MDC-10
- Endocrine, Nutritional & Metabolic Diseases & Disorders
MDC-11
- Diseases & Disorders of the Kidney & Urinary Tract
MDC-12
- Diseases & Disorders of the Male Reproductive System
MDC-13
- Diseases & Disorders of the Female Reproductive System
MDC-14
- Pregnancy, Childbirth & the Puerperium
MDC-15
- Newborns & Other Neonates with Conditions Originating in Perinatal Period
MDC-16
- Diseases & Disorders of Blood, Blood Forming Organs, Immunologic Disorders
MDC-17
- Myeloproliferative Diseases & Disorders, Poorly Differentiated Neoplasms
MDC-18
- Infectious & Parasitic Diseases, Systemic or Unspecified Sites
MDC-19
- Mental Diseases & Disorders
MDC-20
- Alcohol/Drug Use & Alcohol/Drug Induced Organic Mental Disorders
MDC-21
- Injuries, Poisonings & Toxic Effects of Drugs
MDC-22
- Burns
MDC-23
- Factors Influencing Health Status & Other Contacts with Health Services
MDC-24
- Multiple Significant Trauma
MDC-25
- Human Immunodeficiency Virus Infections
MDC-99
- Not Available
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