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CPT 85305 Fee Schedule

Last Verified: September 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.

Key FactDetail
Service Type

Pathology and Laboratory Procedures

Hematology and Coagulation Procedures

Common Place of Service

81 - Independent Laboratory

11 - Office

Common Modifiers

None

90 - Reference Laboratory

26 - Professional component

Complexity LevelLow
Medicare Fee ScheduleView Medicare rates for 85305
Medicaid Fee ScheduleView Medicaid rates for 85305

National average reimbursement for CPT 85305 by major payers:

bcbs

$10.43

uhc

$12.75

aetna

$14.92

cigna

$17.57

CPT 85305 vs. Other Hematology and Coagulation Procedures Codes

The CPT 85305 code is part of the Pathology and Laboratory Procedures services used for Hematology and Coagulation 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 85305 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
85300-CPTLow
Blood Clotting Test, Antithrombin Is A Protein That Prevents And Regulates Blood Clotting. The Test Is Done If A Person Or Family Members Have A History Of Blood Clots.
85301-CPTLow
Blood Clotting Test, Antithrombin Is A Protein That Prevents And Regulates Blood Clotting. This Test Measures The Amount Of Antithrombin Iii To Pinpoint The Cause Of Excessive Clotting.
85302-CPTLow
Blood Test Protein C, Measures The Level Of Protein C A Blood Protein Important In The Regulation Of Clotting. The Test Is Done If A Person Or Family Members Have A History Of Blood Clots.
85305-CPTLow
Blood Clotting Protein Test, Protein S Plays A Role In Regulating The Blood Clotting Process. The Test Is Done If A Person Or Family Members Have A History Of Blood Clots.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 85305. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 85305 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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