|  Z01 |  | Encounter for other special examination without complaint, suspected or reported diagnosis   | 
	
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		| Includes | routine examination of specific system 
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		| Notes | Codes from category Z01 represent the reason for the encounter.  A separate procedure code is required to identify any examinations or procedures performed 
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		| Excludes1 | encounter for examination for administrative purposes (Z02.-) encounter for examination for suspected conditions, proven not to exist (Z03.-)
 encounter for laboratory, radiologic and imaging examinations for sign(s) and symptom(s) - code to the sign(s) or symptom(s)
 
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		| Excludes2 | encounter for laboratory and radiologic examinations as a component of general medical examinations (Z00.0-) screening examinations (Z11-Z13)
 
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		|  Z01.0 |  | Encounter for examination of eyes and vision |  
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		| Excludes1 | examination for driving license (Z02.4) 
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		|  Z01.00 |  | Encounter for examination of eyes and vision without abnormal findings |  
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| Encounter for examination of eyes and vision NOS |  |  |  |  |  | 
	
		|  Z01.01 |  | Encounter for examination of eyes and vision with abnormal findings |  
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		| UseAdditionalCode | code to identify abnormal findings 
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		|  Z01.02 |  | Encounter for examination of eyes and vision following failed vision screening |  
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		| Excludes1 | encounter for examination of eyes and vision with abnormal findings (Z01.01) encounter for examination of eyes and vision without abnormal findings (Z01.00)
 
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		|  Z01.020 |  | Encounter for examination of eyes and vision following failed vision screening without abnormal findings |  |  |  |  | 
	
		|  Z01.021 |  | Encounter for examination of eyes and vision following failed vision screening with abnormal findings |  
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		| UseAdditionalCode | code to identify abnormal findings 
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|  |  | 
	
		|  Z01.1 |  | Encounter for examination of ears and hearing |  |  |  | 
	
		|  Z01.10 |  | Encounter for examination of ears and hearing without abnormal findings |  
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| Encounter for examination of ears and hearing NOS |  
		| nonPrimary | Yes 
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		|  Z01.11 |  | Encounter for examination of ears and hearing with abnormal findings |  |  |  | 
	
		|  Z01.110 |  | Encounter for hearing examination following failed hearing screening |  
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		|  Z01.118 |  | Encounter for examination of ears and hearing with other abnormal findings |  
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		| UseAdditionalCode | code to identify abnormal findings 
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		| nonPrimary | Yes 
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		|  Z01.12 |  | Encounter for hearing conservation and treatment |  
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|  |  | 
	
		|  Z01.2 |  | Encounter for dental examination and cleaning |  |  |  | 
	
		|  Z01.20 |  | Encounter for dental examination and cleaning without abnormal findings |  
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| Encounter for dental examination and cleaning NOS |  
		| nonPrimary | Yes 
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		|  Z01.21 |  | Encounter for dental examination and cleaning with abnormal findings |  
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		| UseAdditionalCode | code to identify abnormal findings 
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		| nonPrimary | Yes 
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|  |  | 
	
		|  Z01.3 |  | Encounter for examination of blood pressure |  |  |  | 
	
		|  Z01.30 |  | Encounter for examination of blood pressure without abnormal findings |  
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| Encounter for examination of blood pressure NOS |  
		| nonPrimary | Yes 
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		|  Z01.31 |  | Encounter for examination of blood pressure with abnormal findings |  
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		| UseAdditionalCode | code to identify abnormal findings 
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		| nonPrimary | Yes 
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|  |  | 
	
		|  Z01.4 |  | Encounter for gynecological examination |  
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		| Excludes2 | pregnancy examination or test (Z32.0-) routine examination for contraceptive maintenance (Z30.4-)
 
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		|  Z01.41 |  | Encounter for routine gynecological examination |  
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| Encounter for general gynecological examination with or without cervical smear |  | Encounter for gynecological examination (general) (routine) NOS |  | Encounter for pelvic examination (annual) (periodic) |  
		| UseAdditionalCode | code: for screening for human papillomavirus, if applicable, (Z11.51)
 for screening vaginal pap smear, if applicable (Z12.72)
 to identify acquired absence of uterus, if applicable (Z90.71-)
 
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		| Excludes1 | gynecologic examination status-post hysterectomy for malignant condition (Z08) screening cervical pap smear not a part of a routine gynecological examination (Z12.4)
 
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		|  Z01.411 |  | Encounter for gynecological examination (general) (routine) with abnormal findings |  
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		| UseAdditionalCode | code to identify abnormal findings 
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		| sex | Female 
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		|  Z01.419 |  | Encounter for gynecological examination (general) (routine) without abnormal findings |  
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		|  Z01.42 |  | Encounter for cervical smear to confirm findings of recent normal smear following initial abnormal smear |  
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|  |  | 
	
		|  Z01.8 |  | Encounter for other specified special examinations |  |  |  | 
	
		|  Z01.81 |  | Encounter for preprocedural examinations |  
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| Encounter for preoperative examinations |  | Encounter for radiological and imaging examinations as part of preprocedural examination |  |  |  |  | 
	
		|  Z01.810 |  | Encounter for preprocedural cardiovascular examination |  |  |  |  | 
	
		|  Z01.811 |  | Encounter for preprocedural respiratory examination |  |  |  |  | 
	
		|  Z01.812 |  | Encounter for preprocedural laboratory examination |  
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| Blood and urine tests prior to treatment or procedure |  
		| nonPrimary | Yes 
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		|  Z01.818 |  | Encounter for other preprocedural examination |  
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| Encounter for preprocedural examination NOS |  | Encounter for examinations prior to antineoplastic chemotherapy |  
		| nonPrimary | Yes 
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		|  Z01.82 |  | Encounter for allergy testing |  
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		| Excludes1 | encounter for antibody response examination (Z01.84) 
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		| nonPrimary | Yes 
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		|  Z01.83 |  | Encounter for blood typing |  
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| Encounter for Rh typing |  
		| nonPrimary | Yes 
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		|  Z01.84 |  | Encounter for antibody response examination |  
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| Encounter for immunity status testing |  
		| Excludes1 | encounter for allergy testing (Z01.82) 
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		| nonPrimary | Yes 
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		|  Z01.89 |  | Encounter for other specified special examinations |  
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