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See a sample rate comparisonCPT 84586 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.
Pancreas Islet Cell Tumor Test, The Test Identifies Secretions Of Vasoactive Intestinal Peptide (Vip) Which Can Cause Watery Diarrhea Low Potassium And Low Levels Of Stomach Acid. Vip Is Secreted By Tumors Of The Pancreas Islet Cells.
| Key Fact | Detail |
|---|---|
| Service Type | Pathology and Laboratory Procedures Chemistry Procedures |
| Common Place of Service | 81 - Independent Laboratory 22 - On Campus Outpatient Hospital |
| Common Modifiers | 90 - Reference Laboratory 26 - Professional component |
| Complexity Level | Low |
| Medicare Fee Schedule | $35.33 national lab fee schedule rate (2026) · View Medicare rates for 84586 |
| Medicaid Fee Schedule | $34.89 median of the 8 states in the free preview · View Medicaid rates for 84586 |
National average reimbursement for CPT 84586 by major payers:
$28.30
$29.97
$38.13
$51.04
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CPT 84586
5 of 25 sample ratesHigher to lower in this preview
Chu Chen
Merrimack Valley Pediatric Associates, Inc.
$77.73Published rateChristopher Raio
St Joseph Hospital
$41.97Published rateEctor County Hospital District, Medical Center Hospital
$35.33Published rateNorthwest Texas Healthcare System Inc, Northwest Texas Healthcare System
$28.85Published rateE And A Medical On The Go Healthcare Of South Florida LLC, E And A Healthcare On The Go
E And A Medical On The Go Healthcare Of South Florida LLC
$12.36Published rate
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See a sample payer proposalCPT 84586 vs. Other Chemistry Procedures Codes
The CPT 84586 code is part of the Pathology and Laboratory Procedures services used for Chemistry 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 84586 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.
| Code | Complexity | Description |
|---|---|---|
| 84586-CPT | Low | Pancreas Islet Cell Tumor Test, The Test Identifies Secretions Of Vasoactive Intestinal Peptide (Vip) Which Can Cause Watery Diarrhea Low Potassium And Low Levels Of Stomach Acid. Vip Is Secreted By Tumors Of The Pancreas Islet Cells. |
| 84588-CPT | Low | Antidiuretic Hormone Test, The Antidiuretic Hormone (Adh) Test Evaluates The Ability Of The Kidneys To Help Regulate The Volume Of Water In The Body. |
| 84590-CPT | Low | Vitamin A (Retinol) Test, This Blood Test Measures The Amount Of Vitamin A Present. The Purpose Is To Verify A Vitamin A Deficiency Or Toxicity (Excess). |
| 85018-CPT | Low | Hemoglobin Count, The Hemoglobin Count Helps To Evaluate The Amount Of Iron In The Blood. It Can Be Done As Part Of A Complete Blood Count (Cbc). A Low Count Can Be An Indicator Of Anemia. |
What is a fee schedule?
A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 84586. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.
Understanding the 84586 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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