B02.22
BillablePostherpetic trigeminal neuralgia
Postherpetic trigeminal neuralgia
Coding Notes
Includes
Conditions included under this code
- diseases generally recognized as communicable or transmissible
- shingles
- zona
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- certain localized infections - see body system-related chapters
Excludes 2
Conditions not included here, but the patient may have both
Use Additional Code
Additional codes that should follow this code
- code to identify resistance to antimicrobial drugs (Z16.-)
Also Known As / Clinical Terms
SNOMED CT
- PHN - Post-herpetic neuralgia2177002
- Post-zoster neuralgia2177002
- Postherpetic neuralgia2177002
- Postinfectious neuralgia17111003
- Post-herpetic trigeminal neuralgia17974002
- Fothergill's neuralgia31681005
- TN - Trigeminal neuralgia31681005
- Tic douloureux31681005
- Trifacial neuralgia31681005
- Trigeminal neuralgia31681005
- Fifth cranial nerve finding106155008
- Trigeminal nerve finding106155008
- Acute trigeminal herpes zoster230536009
- Acute trigeminal zoster neuropathy230536009
- Secondary trigeminal neuralgia230538005
- Acute herpes zoster neuropathy423628002
- Post-infectious peripheral neuralgia713831005
- Post-infective peripheral neuralgia713831005
- Postinfective peripheral neuralgia713831005
Frequently Asked Questions
What is ICD-10 code B02.22?
ICD-10-CM code B02.22 represents "Postherpetic trigeminal neuralgia". It is a billable/specific code that can be used on a claim.
Is B02.22 a billable code?
Yes, B02.22 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is B02.22 in?
B02.22 is in Chapter 1: Certain Infectious and Parasitic Diseases (codes A00-B99).
What codes cannot be used with B02.22?
B02.22 has Excludes1 notes indicating codes that cannot be used together with it, including: certain localized infections - see body system-related chapters.
Are additional codes required with B02.22?
Yes, when using B02.22 you should also code: code to identify resistance to antimicrobial drugs (Z16.-).
What SNOMED CT codes does B02.22 map to?
B02.22 maps to 9 SNOMED CT concepts: 423628002, 230536009, 106155008, 31681005, 2177002, and 4 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for B02.22?
B02.22 is linked to 1 UMLS Concept Unique Identifier: C0153024. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.