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T78.40XA
Allergy, unspecified, initial encounter
ICD10CM code
Medical Policies and Guidelines for Allergy, unspecified, initial encounter
Related policies from health plans
CIGNA
Diagnostic Nasal/Sinus Endoscopy, Functional Endoscopic Sinus Surgery (FESS) and Turbinectomy - (0554)
Similar Codes
ICD10CM codes
T78.40XA
- Allergy, unspecified, initial encounter
T78.49XA
- Other allergy, initial encounter
T78.40XD
- Allergy, unspecified, subsequent encounter
T78.49XD
- Other allergy, subsequent encounter
T78.40
- Allergy, unspecified
T78.4
- Other and unspecified allergy
T78.40XS
- Allergy, unspecified, sequela
T78.00XA
- Anaphylactic reaction due to unspecified food, initial encounter
Z01.82
- Encounter for allergy testing
T78.2XXA
- Anaphylactic shock, unspecified, initial encounter
HCPCS codes
T1015
- Clinic visit/encounter, all-inclusive
G8370
- Asthma patients with numeric frequency of symptoms or patient completion of an asthma assessment too
J7599
- Immunosuppressive drug, not otherwise classified
G9315
- Documentation amoxicillin, with or without clavulanate, prescribed as a first line antibiotic at the
G8482
- Influenza immunization administered or previously received
G9434
- Asthma not well-controlled based on the act, c-act, acq, or ataq score, or specified asthma control
S9088
- Services provided in an urgent care center (list in addition to code for service)
J0171
- Injection, adrenalin, epinephrine, 0.1 mg
T2003
- Non-emergency transportation; encounter/trip
G8867
- Pneumococcal vaccine not administered or previously received, reason not given
CPT4 codes
95199
- Unlisted allergy/clinical immunologic service or procedure
86005
- Allergen specific IgE; qualitative, multiallergen screen (eg, disk, sponge, card)
86849
- Unlisted immunology procedure
86003
- Allergen specific IgE; quantitative or semiquantitative, crude allergen extract, each
86001
- Allergen specific IgG quantitative or semiquantitative, each allergen
95018
- Allergy testing, any combination of percutaneous (scratch, puncture, prick) and intracutaneous (intr
95130
- Professional services for allergen immunotherapy in the office or institution of the prescribing phy
83088
- Histamine
1039F
- Intermittent asthma (Asthma)
95017
- Allergy testing, any combination of percutaneous (scratch, puncture, prick) and intracutaneous (intr