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CPT 88366 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.

Tissue Analysis, This Lab Analysis Examines Individual Cells In Tissue Samples To Identify Pathogens That Cause Disease Or Illness.
Key FactDetail
Service Type

Pathology and Laboratory Procedures

Surgical Pathology Procedures

Common Place of Service

22 - On Campus Outpatient Hospital

81 - Independent Laboratory

Common Modifiers

26 - Professional component

59 - Distinct Procedural Service

Complexity LevelModerate
Medicare Fee Schedule$265.20 national non-facility rate (2026) · View Medicare rates for 88366
Medicaid Fee Schedule$221.985 median of the 8 states in the free preview · View Medicaid rates for 88366

National average reimbursement for CPT 88366 by major payers:

bcbs

$302.17

uhc

$198.07

aetna

$250.54

cigna

$275.97

Compare published rates across providers.

Choose a payer to see a sample of rates for CPT 88366.

CPT 88366
5 of 25 sample ratesHigher to lower in this preview
  1. Chu Chen

    Merrimack Valley Pediatric Associates, Inc.

    MAPediatrics PhysicianNPI 1073502985Tax ID 42-484572

    $722.07Published rate
  2. Baycare Home Care, Inc.

    Baycare Home Care Inc

    FLHome Health AgencyNPI 1972501252Tax ID 59-3582520

    $308.79Published rate
  3. Christopher Raio

    Mercy Medical Center

    NYEmergency Medicine PhysicianNPI 1255478004Tax ID 11-1635088

    $201.53Published rate
  4. Christopher Raio

    St Joseph Hospital

    NYEmergency Medicine PhysicianNPI 1255478004Tax ID 11-3438973

    $72.13Published rate
  5. Sunrise Home Health Care Inc.

    Sunrise Home Health Care Inc

    FLHome Health AgencyNPI 1366400376Tax ID 65-0307774

    $26.68Published rate

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

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CPT 88366 vs. Other Surgical Pathology Procedures Codes

The CPT 88366 code is part of the Pathology and Laboratory Procedures services used for Surgical 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 88366 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
88362-CPTModerateNerve Teasing Preparations
88363-CPTLowExamination And Selection Of R, Examination And Selection Of Retrieved Archival (Ie Previously Diagnosed) Tissue(S) For Molecular Analysis (Eg Kras Mutational Analysis)
88364-CPTLowIn Situ Hybridization (Eg Fis, In Situ Hybridization (Eg Fish) Per Specimen Each Additional Single Probe Stain Procedure (List Separately In Addition To Code For Primary Procedure)
88366-CPTModerateTissue Analysis, This Lab Analysis Examines Individual Cells In Tissue Samples To Identify Pathogens That Cause Disease Or Illness.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 88366. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 88366 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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