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Code deleted, see 95017 and 95018

Official Description

Percutaneous tests (scratch, puncture, prick) sequential and incremental, with drugs, biologicals or venoms, immediate type reaction, including test interpretation and report by a physician, specify number of tests

© Copyright 2026 American Medical Association. All rights reserved.

Common Language Description

Percutaneous allergy tests, as described by CPT® Code 95010, are diagnostic procedures utilized to identify immediate type allergic reactions to various substances, including drugs, biologicals, or venoms. During these tests, a physician employs techniques such as scratching, puncturing, or pricking the skin to introduce small amounts of the test substances. This method is designed to provoke a localized immune response, allowing the physician to observe the skin for signs of an allergic reaction, which may include symptoms such as swelling, redness, and itching. The physician is responsible for interpreting the results of these tests, which involves assessing the degree of reaction at each test site. Following the evaluation, a comprehensive written report is generated, detailing the number of tests conducted, the specific allergenic extracts utilized, and the observed reactions, whether they indicate the presence, absence, or severity of an allergy. This structured approach ensures that the testing process is thorough and that the results are clearly communicated for further clinical decision-making.

© Copyright 2026 Coding Ahead. All rights reserved.

1. Indications

The percutaneous allergy tests described by CPT® Code 95010 are indicated for patients who exhibit symptoms suggestive of immediate type allergic reactions. These may include:

  • Allergic Rhinitis Symptoms such as sneezing, nasal congestion, and itchy eyes that may indicate an allergy to environmental allergens.
  • Urticaria Presence of hives or welts on the skin that may suggest an allergic response to specific substances.
  • Asthma Patients with asthma may undergo testing to identify potential allergens that could exacerbate their condition.
  • Food Allergies Individuals suspected of having food allergies may be tested to determine specific sensitivities.
  • Insect Venom Allergies Testing may be performed for individuals who have experienced severe reactions to insect stings.

2. Procedure

The procedure for conducting percutaneous allergy tests involves several key steps, which are outlined as follows:

  • Step 1: Patient Preparation The physician begins by preparing the patient for the test, which includes obtaining a detailed medical history and discussing any potential risks associated with the testing. The skin area where the tests will be performed is typically cleaned to minimize the risk of infection.
  • Step 2: Application of Allergenic Substances The physician then applies small amounts of various allergenic substances to the skin, using techniques such as scratching, puncturing, or pricking. Each test substance is introduced in a controlled manner to ensure accurate results.
  • Step 3: Observation of Reactions After the application of the allergens, the physician observes the test sites for a specified period, usually around 15 to 20 minutes. During this time, the physician looks for signs of an allergic reaction, such as redness, swelling, or itching.
  • Step 4: Interpretation of Results Following the observation period, the physician interprets the results based on the reactions observed at each test site. The degree of reaction is assessed, and the findings are documented for each allergen tested.
  • Step 5: Reporting Finally, the physician compiles a written report that specifies the number of tests conducted, the specific allergenic extracts used, and the presence or absence of allergic reactions, including their severity. This report is essential for guiding further clinical management and treatment options.

3. Post-Procedure

After the completion of the percutaneous allergy tests, patients may experience mild reactions at the test sites, such as localized redness or itching, which typically resolve on their own. The physician may provide instructions on how to care for the test sites to prevent irritation or infection. Patients are advised to monitor for any unusual or severe reactions and to follow up with their healthcare provider if they have concerns. The results of the tests will be discussed with the patient, and appropriate management strategies will be recommended based on the findings.

Short Descr PERCUT ALLERGY TITRATE TEST
Medium Descr PERQ TSTS SEQL&INCRL RX/BIOLOGIC/VNM IMMT RXN
Long Descr Percutaneous tests (scratch, puncture, prick) sequential and incremental, with drugs, biologicals or venoms, immediate type reaction, including test interpretation and report by a physician, specify number of tests
Status Code Active Code
Global Days XXX - Global Concept Does Not Apply
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 0 - No payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 0 - Payment restriction for assistants at surgery applies to this procedure...
Co-Surgeons (62) 0 - Co-surgeons not permitted for this procedure.
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Discontinued Code
Type of Service (TOS) 1 - Medical Care
Berenson-Eggers TOS (BETOS) none
MUE Not applicable/unspecified.
CCS Clinical Classification 173 - Other diagnostic procedures on skin and subcutaneous tissue
Date
Action
Notes
2013-01-01 Deleted Code deleted, see 95017 and 95018
2009-01-01 Changed Code description changed
1993-01-01 Added Code added.
Code
Description
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