Diagnosis Code

M00.9 PYOGENIC ARTHRITIS, UNSPECIFIED


Code Information

Diagnosis Code: M00.9

Short Description: Pyogenic arthritis, unspecified

Long Description: Pyogenic arthritis, unspecified

The code M00.9 is VALID for claim submission

Code Classification:

  • Diseases of the musculoskeletal system and connective tissue (M00–M99)
    • Infectious arthropathies (M00-M02)
      • Pyogenic arthritis (M00)
        • M00.9 Pyogenic arthritis, unspecified

Code Version: 2022 ICD-10-CM


Synonyms

  • Acute bacterial arthritis
  • Acute infective arthritis
  • Acute infective polyarthritis
  • Acute polyarthritis
  • Acute suppurative arthritis
  • Acute suppurative arthritis due to bacteria
  • Arthritis due to parasitic infection
  • Arthritis due to viral infection
  • Arthritis of lower limb due to parasitic infection
  • Arthritis of temporomandibular joint due to internal joint prosthesis
  • Bilateral infective arthritis of knees
  • Chronic infective arthritis
  • Chronic infective polyarthritis
  • Cystic acne
  • Elbow pyogenic arthritis
  • Infectious arthritis of temporomandibular joint
  • Infectious arthritis of temporomandibular joint
  • Infectious arthritis of temporomandibular joint due to internal joint prosthesis
  • Infectious disorder of joint
  • Infective arthritis
  • Infective arthritis co-occurrent with human immunodeficiency virus infection
  • Infective arthritis co-occurrent with human immunodeficiency virus infection
  • Infective arthritis of ankle and/or foot
  • Infective arthritis of distal interphalangeal joint of finger
  • Infective arthritis of elbow
  • Infective arthritis of first metatarsophalangeal joint
  • Infective arthritis of interphalangeal joint of toe
  • Infective arthritis of joint of hand
  • Infective arthritis of joint of hand
  • Infective arthritis of joint of hand
  • Infective arthritis of joint of hand
  • Infective arthritis of joint of hand
  • Infective arthritis of left ankle
  • Infective arthritis of left elbow
  • Infective arthritis of left foot
  • Infective arthritis of left hand
  • Infective arthritis of left hip
  • Infective arthritis of left knee
  • Infective arthritis of left shoulder
  • Infective arthritis of left wrist
  • Infective arthritis of metatarsophalangeal joint of lesser toe
  • Infective arthritis of pelvis
  • Infective arthritis of proximal interphalangeal joint of finger
  • Infective arthritis of right ankle
  • Infective arthritis of right elbow
  • Infective arthritis of right foot
  • Infective arthritis of right hand
  • Infective arthritis of right hip
  • Infective arthritis of right knee
  • Infective arthritis of right shoulder
  • Infective arthritis of right wrist
  • Infective arthritis of shoulder region
  • Infective arthritis of wrist
  • Infective arthritis with AIDS
  • Infective polyarthritis
  • Interphalangeal joint of toe inflamed
  • Knee pyogenic arthritis
  • Polyarticular viral arthritis
  • Pyogenic arthritis of foot
  • Pyogenic arthritis of hip
  • Pyogenic arthritis of multiple sites
  • Pyogenic arthritis of pelvic region
  • Pyogenic arthritis of shoulder region
  • Pyogenic arthritis of the ankle and/or foot
  • Pyogenic arthritis of the pelvic region and thigh
  • Pyogenic arthritis, pyoderma gangrenosum, acne syndrome
  • Pyogenic bacterial arthritis
  • Subacute arthritis
  • Subacute arthritis
  • Subacute arthropathy
  • Subacute arthropathy
  • Subacute infective arthritis
  • Subacute infective polyarthritis
  • Suppurative arthritis
  • Wrist pyogenic arthritis

Diagnostic Related Group(s)

The code M00.9 is grouped in the following Diagnostic Related Group(s) (MS-DRG v39.0)
  • Knee Procedures With Principal Diagnosis Of Infection With Mcc (485)
  • Knee Procedures With Principal Diagnosis Of Infection With Cc (486)
  • Knee Procedures With Principal Diagnosis Of Infection Without Cc/mcc (487)

References to Index of Diseases and Injuries

The code M00.9 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Infective arthritis NOS

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
M00.9 Right Arrow 711.00 Pyogen arthritis-unspec

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
M00 Pyogenic arthritis
M00.0 Staphylococcal arthritis and polyarthritis
M00.00 Staphylococcal arthritis, unspecified joint
M00.01 Staphylococcal arthritis, shoulder
M00.011 Staphylococcal arthritis, right shoulder
M00.012 Staphylococcal arthritis, left shoulder
M00.019 Staphylococcal arthritis, unspecified shoulder
M00.02 Staphylococcal arthritis, elbow
M00.021 Staphylococcal arthritis, right elbow
M00.022 Staphylococcal arthritis, left elbow
M00.029 Staphylococcal arthritis, unspecified elbow
M00.03 Staphylococcal arthritis, wrist
M00.031 Staphylococcal arthritis, right wrist
M00.032 Staphylococcal arthritis, left wrist
M00.039 Staphylococcal arthritis, unspecified wrist
M00.04 Staphylococcal arthritis, hand
M00.041 Staphylococcal arthritis, right hand
M00.042 Staphylococcal arthritis, left hand
M00.049 Staphylococcal arthritis, unspecified hand
M00.05 Staphylococcal arthritis, hip
M00.051 Staphylococcal arthritis, right hip
M00.052 Staphylococcal arthritis, left hip
M00.059 Staphylococcal arthritis, unspecified hip
M00.06 Staphylococcal arthritis, knee
M00.061 Staphylococcal arthritis, right knee
M00.062 Staphylococcal arthritis, left knee
M00.069 Staphylococcal arthritis, unspecified knee
M00.07 Staphylococcal arthritis, ankle and foot
M00.071 Staphylococcal arthritis, right ankle and foot
M00.072 Staphylococcal arthritis, left ankle and foot
M00.079 Staphylococcal arthritis, unspecified ankle and foot
M00.08 Staphylococcal arthritis, vertebrae
M00.09 Staphylococcal polyarthritis
M00.1 Pneumococcal arthritis and polyarthritis
M00.10 Pneumococcal arthritis, unspecified joint
M00.11 Pneumococcal arthritis, shoulder
M00.111 Pneumococcal arthritis, right shoulder
M00.112 Pneumococcal arthritis, left shoulder
M00.119 Pneumococcal arthritis, unspecified shoulder
M00.12 Pneumococcal arthritis, elbow
M00.121 Pneumococcal arthritis, right elbow
M00.122 Pneumococcal arthritis, left elbow
M00.129 Pneumococcal arthritis, unspecified elbow
M00.13 Pneumococcal arthritis, wrist
M00.131 Pneumococcal arthritis, right wrist
M00.132 Pneumococcal arthritis, left wrist
M00.139 Pneumococcal arthritis, unspecified wrist
M00.14 Pneumococcal arthritis, hand
M00.141 Pneumococcal arthritis, right hand
M00.142 Pneumococcal arthritis, left hand
M00.149 Pneumococcal arthritis, unspecified hand
M00.15 Pneumococcal arthritis, hip
M00.151 Pneumococcal arthritis, right hip
M00.152 Pneumococcal arthritis, left hip
M00.159 Pneumococcal arthritis, unspecified hip
M00.16 Pneumococcal arthritis, knee
M00.161 Pneumococcal arthritis, right knee
M00.162 Pneumococcal arthritis, left knee
M00.169 Pneumococcal arthritis, unspecified knee
M00.17 Pneumococcal arthritis, ankle and foot
M00.171 Pneumococcal arthritis, right ankle and foot
M00.172 Pneumococcal arthritis, left ankle and foot
M00.179 Pneumococcal arthritis, unspecified ankle and foot
M00.18 Pneumococcal arthritis, vertebrae
M00.19 Pneumococcal polyarthritis
M00.2 Other streptococcal arthritis and polyarthritis
M00.20 Other streptococcal arthritis, unspecified joint
M00.21 Other streptococcal arthritis, shoulder
M00.211 Other streptococcal arthritis, right shoulder
M00.212 Other streptococcal arthritis, left shoulder
M00.219 Other streptococcal arthritis, unspecified shoulder
M00.22 Other streptococcal arthritis, elbow
M00.221 Other streptococcal arthritis, right elbow
M00.222 Other streptococcal arthritis, left elbow
M00.229 Other streptococcal arthritis, unspecified elbow
M00.23 Other streptococcal arthritis, wrist
M00.231 Other streptococcal arthritis, right wrist
M00.232 Other streptococcal arthritis, left wrist
M00.239 Other streptococcal arthritis, unspecified wrist
M00.24 Other streptococcal arthritis, hand
M00.241 Other streptococcal arthritis, right hand
M00.242 Other streptococcal arthritis, left hand
M00.249 Other streptococcal arthritis, unspecified hand
M00.25 Other streptococcal arthritis, hip
M00.251 Other streptococcal arthritis, right hip
M00.252 Other streptococcal arthritis, left hip
M00.259 Other streptococcal arthritis, unspecified hip
M00.26 Other streptococcal arthritis, knee
M00.261 Other streptococcal arthritis, right knee
M00.262 Other streptococcal arthritis, left knee
M00.269 Other streptococcal arthritis, unspecified knee
M00.27 Other streptococcal arthritis, ankle and foot
M00.271 Other streptococcal arthritis, right ankle and foot
M00.272 Other streptococcal arthritis, left ankle and foot
M00.279 Other streptococcal arthritis, unspecified ankle and foot
M00.28 Other streptococcal arthritis, vertebrae
M00.29 Other streptococcal polyarthritis
M00.8 Arthritis and polyarthritis due to other bacteria
M00.80 Arthritis due to other bacteria, unspecified joint
M00.81 Arthritis due to other bacteria, shoulder
M00.811 Arthritis due to other bacteria, right shoulder
M00.812 Arthritis due to other bacteria, left shoulder
M00.819 Arthritis due to other bacteria, unspecified shoulder
M00.82 Arthritis due to other bacteria, elbow
M00.821 Arthritis due to other bacteria, right elbow
M00.822 Arthritis due to other bacteria, left elbow
M00.829 Arthritis due to other bacteria, unspecified elbow
M00.83 Arthritis due to other bacteria, wrist
M00.831 Arthritis due to other bacteria, right wrist
M00.832 Arthritis due to other bacteria, left wrist
M00.839 Arthritis due to other bacteria, unspecified wrist
M00.84 Arthritis due to other bacteria, hand
M00.841 Arthritis due to other bacteria, right hand
M00.842 Arthritis due to other bacteria, left hand
M00.849 Arthritis due to other bacteria, unspecified hand
M00.85 Arthritis due to other bacteria, hip
M00.851 Arthritis due to other bacteria, right hip
M00.852 Arthritis due to other bacteria, left hip
M00.859 Arthritis due to other bacteria, unspecified hip
M00.86 Arthritis due to other bacteria, knee
M00.861 Arthritis due to other bacteria, right knee
M00.862 Arthritis due to other bacteria, left knee
M00.869 Arthritis due to other bacteria, unspecified knee
M00.87 Arthritis due to other bacteria, ankle and foot
M00.871 Arthritis due to other bacteria, right ankle and foot
M00.872 Arthritis due to other bacteria, left ankle and foot
M00.879 Arthritis due to other bacteria, unspecified ankle and foot
M00.88 Arthritis due to other bacteria, vertebrae
M00.89 Polyarthritis due to other bacteria


This page was last updated on: 10/1/2023