526.4 INFLAMMATION OF JAW


Code Information

Diagnosis Code: 526.4

Short Description: Inflammation of jaw

Long Description: Inflammatory conditions of jaw

Code Classification:

  • Diseases of the digestive system (520–579)
    • Diseases of oral cavity, salivary glands, and jaws (520-529)
      • 526 Diseases of the jaws
        • 526.4 Inflammation of jaw

Code Version: 2015 ICD-9-CM


Synonyms

  • Abscess of hard palate
  • Abscess of jaw
  • Abscess of mandible
  • Abscess of maxilla
  • Acute nonsuppurative osteitis of jaw
  • Acute osteitis of jaw
  • Acute osteomyelitis of jaw
  • Acute periostitis of jaw
  • Acute suppurative alveolar periostitis
  • Chronic abscess of jaw
  • Chronic abscess of mandible
  • Chronic abscess of maxilla
  • Chronic nonsuppurative osteitis of jaw
  • Chronic ossifying alveolar periostitis
  • Chronic osteitis of jaw
  • Chronic osteomyelitis of jaw
  • Chronic periostitis of jaw
  • Giant cell hyaline angiopathy
  • Inflammatory disorder of jaw
  • Neonatal osteomyelitis of jaw
  • Nonsuppurative osteitis of jaw
  • Osteomyelitis of jaw
  • Periostitis of jaw
  • Sequestrum of jaw bone
  • Sequestrum of the mandible
  • Sequestrum of the maxilla
  • Suppurative osteomyelitis of jaw
  • Suppurative periostitis of jaw

References to Index of Diseases and Injuries

The code 526.4 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Abscess (acute) (chronic) (infectional) (lymphangitic) (metastatic) (multiple) (pyogenic) (septic) (with lymphangitis) (see also Cellulitis) 682.9
    • bone (subperiosteal) (see also Osteomyelitis) 730.0
      • jaw (lower) (upper) 526.4
    • jaw (bone) (lower) (upper) 526.4
      • skin 682.0
    • malar 526.4
    • maxilla, maxillary 526.4
      • molar (tooth) 522.5
        • with sinus 522.7
      • premolar 522.5
      • sinus (chronic) (see also Sinusitis, maxillary) 473.0
    • palate (soft) 528.3
      • hard 526.4
  • Bing-Horton syndrome (histamine cephalgia) 339.00
  • Disease, diseased - see also Syndrome
    • Magitot's 526.4
  • Empyema (chest) (diaphragmatic) (double) (encapsulated) (general) (interlobar) (lung) (medial) (necessitatis) (perforating chest wall) (pleura) (pneumococcal) (residual) (sacculated) (streptococcal) (supradiaphragmatic) 510.9
    • maxilla, maxillary 526.4
      • sinus (chronic) (see also Sinusitis, maxillary) 473.0
  • Infection, infected, infective (opportunistic) 136.9
    • jaw (bone) (acute) (chronic) (lower) (subacute) (upper) 526.4
    • maxilla, maxillary 526.4
      • sinus (chronic) (see also Sinusitis, maxillary) 473.0
  • Inflammation, inflamed, inflammatory (with exudation)
    • jaw (acute) (bone) (chronic) (lower) (suppurative) (upper) 526.4
    • maxilla, maxillary 526.4
      • sinus (chronic) (see also Sinusitis, maxillary) 473.0
  • Necrosis, necrotic
    • bone (see also Osteomyelitis) 730.1
      • jaw 526.4
        • aseptic 733.45
    • jaw 526.4
      • aseptic 733.45
  • Osteitis (see also Osteomyelitis) 730.2
    • jaw (acute) (chronic) (lower) (neonatal) (suppurative) (upper) 526.4
  • Osteomyelitis (general) (infective) (localized) (neonatal) (purulent) (pyogenic) (septic) (staphylococcal) (streptococcal) (suppurative) (with periostitis) 730.2
    • jaw (acute) (chronic) (lower) (neonatal) (suppurative) (upper) 526.4
  • Periostitis (circumscribed) (diffuse) (infective) 730.3
    • jaw (lower) (upper) 526.4
  • Sequestrum
    • bone (see also Osteomyelitis) 730.1
      • jaw 526.4
    • jaw bone 526.4
  • Suppuration, suppurative - see also condition
    • maxilla, maxillary 526.4
      • sinus (chronic) (see also Sinusitis, maxillary) 473.0

Crosswalk Information

The code 526.4 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
526.4 Right Arrow M27.2 Inflammatory conditions of jaws
This ICD-9 to ICD-10 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-9 Code ICD-9 Description
526.0 Developmental odontogenic cysts
526.1 Fissural cysts of jaw
526.2 Other cysts of jaws
526.3 Central giant cell (reparative) granuloma
526.5 Alveolitis of jaw
526.61 Perforation of root canal space
526.62 Endodontic overfill
526.63 Endodontic underfill
526.69 Other periradicular pathology associated with previous endodontic treatment
526.81 Exostosis of jaw
526.89 Other specified diseases of the jaws
526.9 Unspecified disease of the jaws


This page was last updated on: 10/1/2014