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CPT 36591 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.

Collect Of Blood Specimen From A Completely Implnt Venous Acce, Collection Of Blood Specimen From A Completely Implantable Venous Acce
Key FactDetail
Service Type

Surgery

Surgical Procedures on the Cardiovascular System

Common Place of Service

11 - Office

81 - Independent Laboratory

Common Modifiers

PO - Services, procedures and/or surgeries furnished at off-campus provider-based outpatient departments

PN - Non-excepted service provided at an off-campus, outpatient, provider-based department of a hospital

Complexity LevelLow
Medicare Fee Schedule$30.40 national non-facility rate (2026) · View Medicare rates for 36591
Medicaid Fee Schedule$24.32 median of the 8 states in the free preview · View Medicaid rates for 36591

National average reimbursement for CPT 36591 by major payers:

bcbs

$34.38

uhc

$32.15

aetna

$36.65

cigna

$46.03

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CPT 36591
5 of 25 sample ratesHigher to lower in this preview
  1. Peggy Nguyen

    Usc Care Medical Group Inc

    CANeurology PhysicianNPI 1306145560Tax ID 95-4540991

    $64.59Published rate
  2. Cynthia Ho

    Usc Care Medical Group Inc

    CAInternal Medicine PhysicianNPI 1780886804Tax ID 95-4540991

    $64.59Published rate
  3. Dorothy Shum

    Usc Care Medical Group Inc

    CADiagnostic Radiology PhysicianNPI 1548469075Tax ID 95-4540991

    $62.47Published rate
  4. Gima Ramirez

    Usc Care Medical Group Inc

    CANurse PractitionerNPI 1679116701Tax ID 95-4540991

    $62.47Published rate
  5. Yukihiro Nakanishi

    H Lee Moffitt Cancer Ctr & Res Inst Life Time Cancer Scrn Ctr Inc

    LAAnatomic Pathology PhysicianNPI 1336378793Tax ID 59-3238640

    $38.04Published rate

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

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CPT 36591 vs. Other Surgical Procedures on the Cardiovascular System Codes

The CPT 36591 code is part of the Surgery services used for Surgical Procedures on the Cardiovascular System. 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 36591 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
36591-CPTLowCollect Of Blood Specimen From A Completely Implnt Venous Acce, Collection Of Blood Specimen From A Completely Implantable Venous Acce
36592-CPTLowCollection Of Blood Specimen U, Collection Of Blood Specimen Using Established Central Or Peripheral Catheter Venous Not Otherwisespecified
36593-CPTLowDeclotting By Thrombolytic Agnt Of Implnt Vasculr Access Devic O, Declotting By Thrombolytic Agent Of Implanted Vascular Access Device O
36595-CPTModerateRemove Catheter Blockage, Removal Of A Blockage From A Thin Tube (Catheter) Inside A Major Vein. The Blockage Is Released Or Dislodged Using A Wire And Balloon Inserted Into The Catheter.

What is a fee schedule?

A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 36591. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.

Understanding the 36591 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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Frequently Asked Questions