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CPT 85400 Fee Schedule

Medicare rates as of January 2026

CPT 85400 is classified under Pathology and Laboratory Procedures, in the Hematology and Coagulation Procedures subgroup.

Blood Clot Absorption Test, This Test Evaluates The Ability Of Plasmin To Break Up A Blood Clot So That It May Be Absorbed Into The Blood And Excreted. Plasmin Is A Limiting Factor That Stops The Clotting Process When A Wound Has Been Closed.
Key FactDetail
Service Type

Pathology and Laboratory Procedures

Hematology and Coagulation Procedures

Common Place of Service

11 - Office

Complexity LevelLow
Medicare Fee Schedule$7.71 national lab fee schedule rate (2026) · View Medicare rates for 85400
Medicaid Fee Schedule$7.615 median of the 8 states in the free preview · View Medicaid rates for 85400

National average reimbursement for CPT 85400 by major payers:

BCBS / Anthem logo

$7.42

BCBS / Anthem

UnitedHealthcare logo

$5.99

UnitedHealthcare

Aetna logo

$9.15

Aetna

Cigna logo

$12.05

Cigna

Compare published rates across providers.

Choose a payer to see a sample of rates for CPT 85400.

CPT 85400
5 of 25 sample ratesHigher to lower in this preview
  1. Chu Chen

    Merrimack Valley Pediatric Associates, Inc.

    MAPediatrics PhysicianNPI 1073502985Tax ID 42-484572

    $16.96Published rate
  2. Christopher Raio

    Mercy Medical Center

    NYEmergency Medicine PhysicianNPI 1255478004Tax ID 11-1635088

    $9.16Published rate
  3. Prisma Health-Upstate, Prisma Health Center For Pediatric Med

    Prisma Health - Upstate

    SCGeneral Acute Care HospitalNPI 1437605532Tax ID 81-1723202

    $6.94Published rate
  4. Michael Shuler

    Athens Orthopedic Clinic, P.A.

    GAOrthopaedic Hand Surgery PhysicianNPI 1497944565Tax ID 58-1076549

    $4.63Published rate
  5. Matthew Lilley

    The Orthopedic And Neurosurgical Center Of The Cascades

    OROrthopaedic Surgery PhysicianNPI 1003166612Tax ID 93-1261079

    $3.24Published rate

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

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CPT 85400 vs. Other Hematology and Coagulation Procedures Codes

The table lists codes related to 85400. Select one to see its fee schedule.

CodeComplexityDescription
85400-CPTLowBlood Clot Absorption Test, This Test Evaluates The Ability Of Plasmin To Break Up A Blood Clot So That It May Be Absorbed Into The Blood And Excreted. Plasmin Is A Limiting Factor That Stops The Clotting Process When A Wound Has Been Closed.
85410-CPTLowBlood Test Antiplasmin, This Test Measures Alpha-2 Antiplasmin Which Works In The Completion Of The Blood Clotting Process.
85415-CPTLowBlood Clotting Test, This Test Looks For Plasminogen Which Is Present In The Blood Until Plasmin Is Needed To Turn Off The Clotting Process At A Wound. The Amount Is An Indicator Of The Bodys Ability To Perform Normal Healing Processes.
85420-CPTLowBlood Clotting Test, This Test Looks For Plasminogen Which Is Present In The Blood Until Plasmin Is Needed To Turn Off The Clotting Process At A Wound. The Amount Is An Indicator Of The Bodys Ability To Perform Normal Healing Processes.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 85400. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 85400 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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