ICD-10-CM › H60-H95 › H65-H75 › H70.22 Chronic petrositis › H70.222
H70.222
Chronic petrositis, left ear
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Chronic petrositis, left ear
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Osteitis
- Osteopathy
- Diaphysitis
- Endosteitis
- Periostitis
- Abscess > bone
- Endomastoiditis
- Osteoperiostitis
- Dactylitis > bone
- Osteitis > Garr's
- Sequestrum > bone
- Abscess > scapular
- Caries > petrous bone
- Abscess > petrous bone
- Osteomyelitis > Garr's
- Pearl-worker's disease
- Abscess > subperiosteal
- Osteitis > petrous bone
- Abscess > bone > petrous
- Mastoiditis > petrositis
- Osteomyelitis > petrous bone
- Formation > sequestrum in bone
- Osteomyelitis > nonsuppurating
- Abscess > bone > chronic or old
- Abscess > periosteum, periosteal
- Periostosis > with osteomyelitis
- Disease, diseased > pearl-worker's
- Osteitis > sclerotic, nonsuppurative
- Osteomyelitis > acute > petrous bone
- Infection, infected, infective > bone
- Osteomyelitis > chronic > petrous bone
- Suppuration, suppurative > pericranial
- Osteomyelitis > subacute > petrous bone
- Garré's disease, osteitis, osteomyelitis
- Infection, infected, infective > mastoid
- Osteomyelitis > sclerosing, nonsuppurative
- Inflammation, inflamed, inflammatory > bone
- Fistula > bone > with osteomyelitis, chronic
- Granuloma > bone > from residual foreign body
- Osteomyelitis > specified type NEC > petrous bone
Showing 40 of 49 index phrases.
Codes in the same group
| Code | Description | Status |
|---|---|---|
| H70.221 | Chronic petrositis, right ear | Valid |
| H70.223 | Chronic petrositis, bilateral | Valid |
| H70.229 | Chronic petrositis, unspecified ear | Valid |