ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

K04.6 – Periapical abscess with sinus

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Applicable To

Dental abscess with sinus

Dentoalveolar abscess with sinus

GEM Conversion to ICD-9 CM

522.7

Fs: 00000 – Periapical abscess with sinus

MDC / MS-DRG Reference

DRG 011

TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITH MCC

DRG 012

TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITH CC

DRG 013

TRACHEOSTOMY FOR FACE, MOUTH AND NECK DIAGNOSES OR LARYNGECTOMY WITHOUT CC/MCC

DRG 157

DENTAL AND ORAL DISEASES WITH MCC

DRG 158

DENTAL AND ORAL DISEASES WITH CC

DRG 159

DENTAL AND ORAL DISEASES WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) L02.91

alveolar K04.7

with sinus K04.6

apical (tooth) K04.7

with sinus (alveolar) K04.6

dental K04.7

with sinus (alveolar) K04.6

dentoalveolar K04.7

with sinus K04.6

lateral (alveolar) K04.7

with sinus K04.6

maxilla, maxillary M27.2

molar (tooth) K04.7

with sinus K04.6

periapical K04.7

with sinus (alveolar) K04.6

root, tooth K04.7

with sinus (alveolar) K04.6

septal, dental K04.7

with sinus (alveolar) K04.6

tooth, teeth (root) K04.7

with sinus (alveolar) K04.6

Fistula (cutaneous) L98.8

alveolar process K04.6

dental K04.6

from periapical abscess K04.6

Gumboil K04.7

with sinus K04.6

Parulis K04.7

with sinus K04.6

Sinus See also Fistula

dental K04.6

Sibling Codes

K04.0

K04.1

Necrosis of pulp

K04.2

Pulp degeneration

K04.3

Abnormal hard tissue formation in pulp

K04.4

Acute apical periodontitis of pulpal origin

K04.5

Chronic apical periodontitis

K04.7

Periapical abscess without sinus

K04.8

K04.9

Other and unspecified diseases of pulp and periapical tissues

Parent Sibling Codes

K00

Disorders of tooth development and eruption

K01

Embedded and impacted teeth

K02

K03

Other diseases of hard tissues of teeth

K04

Diseases of pulp and periapical tissues

K05

Gingivitis and periodontal diseases

K06

Other disorders of gingiva and edentulous alveolar ridge

K08

Other disorders of teeth and supporting structures

K09

Cysts of oral region, not elsewhere classified

View in Tabular

Code	Title
K00-K95	Diseases of the digestive system (K00-K95)
K00-K14	Diseases of oral cavity and salivary glands (K00-K14)
K04	Diseases of pulp and periapical tissues
K04.6	Periapical abscess with sinus Applicable to Dental abscess with sinus Dentoalveolar abscess with sinus