Z28.20

Billable

Immuniz not crd out bec patient decision for unsp reason

Immunization not carried out because of patient decision for unspecified reason

Status

Billable / Specific

Chapter

22: Factors Influencing Health Status and Contact With Health Services

Block

Z20-Z29

Parent Code

Z28.2

Coding Notes

Includes

Conditions included under this code

vaccination not carried out

Code Also

A second code may be required; sequencing depends on circumstances

•, if applicable, encounter for immunization safety counselingZ71.85

Related Codes(2)

Z28.21

Immunization not carried out because of patient refusal

Billable Z28.29

Immuniz not crd out bec patient decision for oth reason

Billable

Also Known As / Clinical Terms(136)

SNOMED CT

UMLS

Clinical Terms

No consent for MR - Measles/rubella vaccine
Meningitis C immunisation declined
Meningococcal vaccination declined
No consent for third Haemophilus influenzae type b vaccine booster
No consent - polio immunisation
No consent - Tetanus/low dose diphtheria vaccine
No consent for meningitis C immunization
No consent tetanus plus diphtheria immunisation
No consent for any primary immunization
No consent - rubella immunization
No consent for Haemophilus influenzae type b immunisation
No consent for MMR1
Temporal observations
No consent for 3rd Hib booster
Polio immunisation refused
No consent diphtheria, tetanus, pertussis immunisation
BCG vaccination refused
Tetanus immunisation refused
No consent - pre-school vaccinations
No consent for MMR2
No consent - measles immunisation
No consent for any immunization
Immunisation consent not given
No consent - influenza immunisation
No consent for second measles, mumps and rubella vaccine
No consent - diphtheria immunization
No consent - tetanus immunization
No consent pneumococcal immunisation
No consent for measles/mumps/rubella two
Meningitis C immunisation refused
No consent - rubella immunisation
No consent diphtheria, tetanus, pertussis immunization
No consent for measles, mumps and rubella vaccine
No consent for measles/rubella vaccine
Meningitis C immunization declined
No consent for meningitis C immunisation
No consent for MMR
No consent - diphtheria immunisation
No consent - pertussis immunisation
No consent for any immunisation
No consent DT immunisation
Tetanus immunization refused
No consent - pertussis immunization
No consent for any primary immunisation
Temporal finding
No consent - bacillus Calmette-Guerin
No consent - tetanus immunisation
Booster meningitis C vaccination declined
No consent for measles/mumps/rubella one
No consent - measles immunization
No consent tetanus plus diphtheria immunization
No consent - BCG
Polio immunization refused
Meningitis C immunization refused
Immunization consent not given
No consent - polio immunization
No consent - school exit vaccinations
No consent DTP immunisation
No consent for measles/mumps/rubella
Pertussis vaccine refused
Tetanus diphtheria and acellular pertussis vaccination declined
No consent - influenza immunization
No consent DTP immunization
No consent for Haemophilus influenzae type b immunization
No consent DT immunization
No consent pneumococcal immunization
Herpes zoster vaccination declined

Frequently Asked Questions

What is the ICD-10 code for immuniz not crd out bec patient decision for unsp reason?

The ICD-10-CM code for immuniz not crd out bec patient decision for unsp reason is Z28.20. The full clinical description is "Immunization not carried out because of patient decision for unspecified reason". Z28.20 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code Z28.20 mean?

ICD-10-CM code Z28.20 represents “Immunization not carried out because of patient decision for unspecified reason”. 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 Z28.20 a billable code?

Yes, Z28.20 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is Z28.20 in?

Z28.20 is in Chapter 22: Factors Influencing Health Status and Contact With Health Services (codes Z00-Z99).

What SNOMED CT codes does Z28.20 map to?

Z28.20 maps to 30 SNOMED CT concepts: 171271006, 700359005, 9691000175102, 310376006, 395703005, and 25 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for Z28.20?

Z28.20 is linked to 1 UMLS Concept Unique Identifier: C2910676. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does Z28.20 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like immuniz not crd out bec patient decision for unsp reason 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 Z28.20?

There is no direct ICD-11 mapping available for Z28.20 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.

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.

Try Free View API Docs

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.