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CPT 81346 Fee Schedule

Last Verified: October 2026

Healthcare providers use this code to document and receive reimbursement for visits that address moderate-level medical decision-making, often including multiple diagnoses or prescription management.

Genetic Test For Drug Therapy, A Lab Test That Evaluates How Well A Drug Is Metabolized By The Body. This Helps To Identify The Most Effective Drug Therapy And The Likelihood Of Developing Severe Side Effects.
Key FactDetail
Service Type

Pathology and Laboratory Procedures

Molecular Pathology Procedures

Common Place of Service

81 - Independent Laboratory

11 - Office

Common Modifiers

None

59 - Distinct Procedural Service

90 - Reference Laboratory

Complexity LevelLow
Medicare Fee ScheduleView Medicare rates for 81346
Medicaid Fee ScheduleView Medicaid rates for 81346

National average reimbursement for CPT 81346 by major payers:

bcbs

$159.53

uhc

$107.14

aetna

$160.03

cigna

$261.11

Compare published rates across providers.

Choose a payer to see a sample of rates for CPT 81346.

CPT 81346
5 of 25 sample ratesHigher to lower in this preview
  1. Chu Chen

    Merrimack Valley Pediatric Associates, Inc.

    MAPediatrics PhysicianNPI 1073502985Tax ID 42-484572

    $384.58Published rate
  2. Aaron Askew

    Praxis Health, P.C.

    OROrthopaedic Trauma PhysicianNPI 1366428401Tax ID 93-1224010

    $192.29Published rate
  3. Baycare Home Care, Inc.

    Baycare Home Care Inc

    FLHome Health AgencyNPI 1821097627Tax ID 59-3582520

    $128.91Published rate
  4. Christopher Raio

    St Francis Hospital

    NYEmergency Medicine PhysicianNPI 1255478004Tax ID 11-2050523

    $94.40Published rate
  5. Baptist Health Care, Inc., Baptist Home Healt Care And Medical Equipment

    Baptist Health Care Inc

    FLHome Health AgencyNPI 1447317110Tax ID 59-0657322

    $73.41Published rate

National sample. Rates vary by location, specialty, and contract.

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CPT 81346 vs. Other Molecular Pathology Procedures Codes

The CPT 81346 code is part of the Pathology and Laboratory Procedures services used for Molecular Pathology Procedures. It represents a moderate-complexity encounter and is one of several codes that vary based on time spent, level of medical decision-making, and documentation requirements.

The CPT 81346 code involves more provider time and moderate medical decision-making, unlike lower-level codes that require less time and simpler assessments. It typically includes multiple diagnoses, medication management, or test interpretation, leading to higher reimbursement and more detailed documentation requirements.

CodeComplexityDescription
81345-CPTLowTert Gene Targeted Seq Alys, Tert Telomerase Reverse Transcriptase Eg Thyroid Carcinoma Glioblastoma Multiforme Gene Analysis Targeted Sequence Analysis Eg Promoter Region
81346-CPTLowGenetic Test For Drug Therapy, A Lab Test That Evaluates How Well A Drug Is Metabolized By The Body. This Helps To Identify The Most Effective Drug Therapy And The Likelihood Of Developing Severe Side Effects.
81347-CPTLowSf3b1 Gene Common Variants, Sf3b1 Splicing Factor 3b Subunit B1 Eg Myelodysplastic Syndrome Acute Myeloid Leukemia Gene Analysis Common Variants Eg A672t E622d L833f R625c R625l

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 81346. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 81346 fee schedule helps patients estimate costs and providers optimize billing for accurate reimbursements.

Factors that affect fee schedules


Medicare & Medicaid Rates

Government-set reimbursement amounts


Private Insurance Rates

Negotiated rates between providers and insurance companies


Geographic Location

Costs may be higher in urban areas.


Provider Type

Hospital providers may have different rates than private practice.

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