AutoICD API

Z44.8

Billable

Encounter for fit/adjst of external prosthetic devices

Encounter for fitting and adjustment of other external prosthetic devices

Status

Billable / Specific

Block

Z40-Z53

Parent Code

Z44

ICD-11 Mapping

1 equivalent

Coding Notes

Includes

Conditions included under this code

  • removal or replacement of external prosthetic device

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Excludes 2

Conditions not included here, but the patient may have both

Related Codes(5)
ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

Also Known As / Clinical Terms(5)
Frequently Asked Questions
What is the ICD-10 code for encounter for fit/adjst of external prosthetic devices?

The ICD-10-CM code for encounter for fit/adjst of external prosthetic devices is Z44.8. The full clinical description is "Encounter for fitting and adjustment of other external prosthetic devices". Z44.8 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code Z44.8 mean?

ICD-10-CM code Z44.8 represents “Encounter for fitting and adjustment of other external prosthetic devices”. It is classified under Chapter 22: Factors Influencing Health Status and Contact With Health Services and is a billable/specific code that can be used on a claim.

Is Z44.8 a billable code?

Yes, Z44.8 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is Z44.8 in?

Z44.8 is in Chapter 22: Factors Influencing Health Status and Contact With Health Services (codes Z00-Z99).

What codes cannot be used with Z44.8?

Z44.8 has Excludes1 notes indicating codes that cannot be used together with it, including: malfunction or other complications of device - see Alphabetical Index; presence of prosthetic device (Z97.-).

What are the UMLS CUIs for Z44.8?

Z44.8 is linked to 1 UMLS Concept Unique Identifier: C2910857. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does Z44.8 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like encounter for fit/adjst of external prosthetic devices affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of Z44.8?

Z44.8 maps to the ICD-11 code: QB31.0Z (Fitting or adjustment of external prosthetic device, unspecified).

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

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.