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ICD-10-CM Code for Allergy status to unspecified drugs, medicaments and biological substances Z88.9

ICD-10 code Z88.9 for Allergy status to unspecified drugs, medicaments and biological substances is a medical classification as listed by WHO under the range - Factors influencing health status and contact with health services .

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Official Long Descriptor

Allergy status to unspecified drugs, medicaments and biological substances

Z88

Excludes2: Allergy status, other than to drugs and biological substances (Z91.0-)

Additional/Related Information

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Get crucial instructions for accurate ICD-10-CM Z88.9 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code.
This section shows you chapter-specific coding guidelines to increase your understanding and correct usage of the target ICD-10-CM Volume 1 code.

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Question on welfare checks
We have a patient brought into the ED upon a welfare check from the local police. The patient's insurance denied our claim for services the diagnosis was I73.9 and Z88.0 with CPT Codes 99282 and 99... [ Read More ]
Inpatient and Outpatient Hospital use of ICD10 Z codes
When using Z codes whether Z79.82 Long term use of aspirin or Z88.0 Allergy status to penicillin, what is the appropriate use and what all is suggested documentation? In reviewing ICD10 Guidelines, ... [ Read More ]
Guidelines for when to code a personal history of a drug allergy
There are two categories in the Z chapter for allergy status, Z88 for allergy to drugs and Z91.0 for allergy to other than drugs... [ Read More ]
ICD-10-CM for Statin Intolerance
The T46.6X5- codes would not be correct for this situation - those codes would be used if your provider was treating the patient for the adverse effects of the drug (A or D) or for the sequela of that... [ Read More ]
PCN testing using DX Z88.0
Does anyone have issues using DX Z88.0 when testing PCN allergies? This code is on the CMS approved list but is not paying insurance carriers are denying. Did I miss an update?... [ Read More ]
allergy desensitization
[b]allergy desensitiztion[/b] There is a Coding Clinic for ICD-10-CM, Third Qtr. that states "There is no ICD-10-CM code to reflect an admission for desensitization. Assign the codes for the underly... [ Read More ]
Allergies....
New coder here... barely have my feet wet! When is it appropriate to use Z88.9 (history of allergies)? HPI states "pt. has a history of allergies" and ROS states "no known allergies." Just looking f... [ Read More ]
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