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    v1.0.30
    OpenPayerBilling CodesHearing ServicesHCPCS hcpcs-v5020-conformity-evaluation
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    HCPCS V5020: Conformity Evaluation

    HCPCS Level II code V5020 denotes a conformity evaluation, a service that documents assessment of a device, procedure, or clinical process for adherence to specified standards; this evaluation is typically a diagnostic/assessment service performed in an outpatient clinic or ambulatory assessment setting and is used in billing and medical records to indicate formal conformity review.

    For related coverage guidance, see recent payer policy updates: Office-based Laryngeal Procedures, Injectable Dermal Fillers and Bulking Agents (for New Mexico Only), Injectable Dermal Fillers and Bulking Agents (for Kentucky Only).

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    Clinical & Coding Specifications

    Clinical Context

    A patient presents to a durable medical equipment conformity evaluation service to assess an assistive device for safety, fit, and proper operation. Typical patients are older adults or individuals with chronic mobility limitations who have received or are requesting items such as prosthetics, orthotics, wheelchairs, walkers, or complex rehabilitation equipment. The workflow begins with a referral from a treating clinician or supplier request, followed by a scheduled in-person visit at an outpatient clinic, home health visit, or durable medical equipment provider location. The evaluating clinician or trained technician documents device identification, verifies that the equipment conforms to the prescription and manufacturer specifications, assesses patient function and fit, performs safety checks, identifies needed adjustments or repairs, and prepares a conformity report for the medical record and for payer review. Visit documentation includes device serial numbers, measurements, patient-reported issues, objective findings, any adjustments performed, time spent, and recommendations for replacement or further intervention. Common scenarios include post-delivery checks for a custom prosthesis, safety and fit verification for a power wheelchair, or conformity testing after repair or modification.

    Related CPT Codes

    CPT CodeDescriptionRelationship to This Procedure
    97760Orthotic/prosthetic management and training, initial device; 1 orthotic/prosthetic devicePerformed when initial training and device management accompany a conformity evaluation for a new orthosis or prosthesis.
    97530Therapeutic activities, direct (one-on-one) patient contactUsed when functional training is provided during the evaluation to assess device impact on activities of daily living.
    97110Therapeutic exercises to develop strength and enduranceApplied when therapeutic exercise is part of the visit to evaluate tolerance and function with the device.
    99070Supplies and materials (integumentary, durable medical equipment)Billed by suppliers for nonroutine supplies or components identified during conformity testing that are separately chargeable.
    99080Special reports such as insurance forms, more than 10 itemsUsed when detailed conformity reports or documentation beyond standard medical records are prepared for payers or suppliers.

    Related Modifiers

    7 rows

    ModifierDescriptionWhen to Use
    22Modifier –22 (Increased Procedural Services) is used when a reported procedure is substantially more extensive than normally required. The CPT Manual and CMS state it may be appended only when the…- When to use: Append modifier -22 to a procedural CPT code when the service performed is substantially more extensive than the usual service described by that code — i.e., the procedure required…
    26Modifier 26 (Professional Component) identifies and bills only the professional portion of a split service — the physician’s interpretation, report, and medical judgment — when the technical…- Use CPT Modifier -26 when you are billing only the professional component (PC) of a split‑bill eligible service—i.e., you performed the physician interpretation, medical judgment and prepared a…
    52Modifier ‑52 (Reduced Services) indicates that a service or procedure was partially reduced or omitted at the provider’s discretion, allowing reporting of the basic procedure number with a qualifier…- Use modifier -52 when a physician or qualified health professional electively reduces or omits part of a procedure or service (for example, performing fewer required views or omitting a portion of…
    59Modifier 59 indicates a distinct procedural service when two procedures that are not normally billed together are clinically and procedurally separate. The CPT definition (as reiterated by CMS)…- Use modifier -59 to report a distinct procedural service when documentation supports that the procedure reported is not normally billed together with another service on the same day because of a…
    62Modifier 62 indicates that two surgeons function as co‑surgeons, each performing distinct parts of the same primary surgical procedure. It is appended to the primary procedure code (and any…- Use modifier -62 when two surgeons act as co‑surgeons (both primary surgeons) on a single definitive primary procedure, each performing distinct parts of the same surgical procedure (append -62 to…
    78CPT modifier -78 indicates an unplanned, related return to the operating or procedure room by the same provider during the global postoperative period. It is appended when treatment for a…- Use modifier -78 when an unplanned, related complication during the original procedure’s global postoperative period requires the patient to return to a formal operating or procedure room and the…
    95Modifier 95 indicates that a service was provided via synchronous, real‑time audio‑video telehealth rather than in‑person. Per CMS, AAPC and professional associations, append modifier 95 to claim…- Use modifier 95 to indicate a service was furnished via synchronous, real‑time audiovisual telehealth (a live audio‑video conference between patient and provider) rather than in‑person. - Pair…

    Related Provider Taxonomies

    8 rows

    Taxonomy Code
    225100000X
    208600000X
    231H00000X
    207RH0000X
    3336N0007X
    163WP0808X
    251V00000X
    317400000X

    Related ICD-10-CM Codes

    24 rows

    ICD-10-CM CodeDescription
    G60.9Hereditary and idiopathic neuropathy, unspecified
    M16.11Unilateral primary osteoarthritis, right hip
    M16.12Unilateral primary osteoarthritis, left hip
    M17.11Unilateral primary osteoarthritis, right knee
    M17.12Unilateral primary osteoarthritis, left knee
    M25.561Pain in right knee
    M48.02Spinal stenosis, cervical region
    M50.20Other cervical disc displacement, unspecified cervical region
    S42.001AFracture of unspecified part of right clavicle, initial encounter for closed fracture
    S42.002AFracture of unspecified part of left clavicle, initial encounter for closed fracture

    Showing 1–10 of 24

    Related Payer Policy Updates

    Specialty: Otorhinolaryngology (ENT)1 / 2

    10 rows

    PolicyPayerEffective Date
    Office-based Laryngeal ProceduresPremera Bluecross2026-10-06
    Injectable Dermal Fillers and Bulking Agents (for New Mexico Only)UnitedHealthcare2026-10-01
    Injectable Dermal Fillers and Bulking Agents (for Kentucky Only)UnitedHealthcare2026-10-01
    Hearing Aids and Devices Including Wearable, Bone-Anchored, and Semi-Implantable (for Indiana Only)UnitedHealthcare2026-10-01
    Otoacoustic Emissions Testing (for Oxford Only)UnitedHealthcare2026-10-01
    Injectable Dermal Fillers and Bulking AgentsUnitedHealthcare2026-10-01
    Injectable Dermal Fillers and Bulking AgentsUnitedHealthcare2026-10-01
    Sinus Surgeries and Interventions (for North Carolina Only)UnitedHealthcare2026-10-01
    Injectable Dermal Fillers and Bulking Agents (for Nebraska Only)UnitedHealthcare2026-10-01
    Injectable Dermal Fillers and Bulking Agents (for Kansas Only)UnitedHealthcare2026-10-01

    Related Codes

    HCPCS-V5008-HEARING-SCREENING

    HCPCS Level II V5008: Hearing screening

    HCPCS-V5010-HEARING-AID-ASSESSMENT

    HCPCS V5010: Assessment for Hearing Aid

    HCPCS-V5011-HEARING-AID-FITTING-ORIENTATION-CHECKING

    HCPCS V5011: Fitting, Orientation, and Checking of Hearing Aid

    HCPCS-V5014-HEARING-AID-REPAIR-MODIFICATION

    HCPCS Level II V5014: Repair/Modification of a Hearing Aid

    HCPCS-V5030-MONAURAL-BODY-WORN-AIR-CONDUCTION-HEARING-AID

    HCPCS V5030: Hearing Aid, Monaural, Body-Worn, Air Conduction

    HCPCS-V5040-BODY-WORN-BONE-CONDUCTION-HEARING-AID-MONAURAL

    HCPCS V5040: Monaural Body-Worn Bone Conduction Hearing Aid

    HCPCS-V5050-HEARING-AID-MONAURAL-IN-THE-EAR

    HCPCS Level II V5050: Hearing aid, monaural, in the ear

    HCPCS-V5060-MONAURAL-BEHIND-THE-EAR-HEARING-AID

    HCPCS Level II V5060: Hearing Aid, Monaural, Behind-the-Ear

    HCPCS-V5070-GLASSES-AIR-CONDUCTION

    HCPCS Level II V5070: Glasses, Air Conduction

    HCPCS-V5080-GLASSES-BONE-CONDUCTION

    HCPCS Level II V5080: Glasses, Bone Conduction

    Showing 1–10 of 87

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    Frequently Asked Questions

    References

    1. 1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
    2. 2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
    3. 3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.
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