CPT 87550 Fee Schedule
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 Fact | Detail |
|---|---|
| Service Type | Pathology and Laboratory Procedures Microbiology Procedures |
| Common Place of Service | 11 - Office 81 - Independent Laboratory |
| Common Modifiers | None 59 - Distinct Procedural Service XU - Unusual Non-Overlapping Service |
| Complexity Level | Low |
| Medicare Fee Schedule | View Medicare rates for 87550 |
| Medicaid Fee Schedule | View Medicaid rates for 87550 |
National average reimbursement for CPT 87550 by major payers:

$20.66

$15.54

$22.25

$29.13
CPT 87550 vs. Other Microbiology Procedures Codes
The CPT 87550 code is part of the Pathology and Laboratory Procedures services used for Microbiology 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 87550 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 |
|---|---|---|
| 87534-CPT | Low | Infectious Agent Detection By, Infectious Agent Detection By Nucleic Acid (Dna Orrna)Hiv-1 Direct Probe Technique Infectious Ag Ent Detection By Nucleic Acid (Dna Or Rna) |
| 87550-CPT | Low | Infectious Agent Detection By, Infectious Agent Detection By Nucleic Acid (Dna Orrna)Mycobacteria Species Direct Probe Technique Infectious Agent Detection By Nucleic Acid (Dna Or Rna) |
| 87551-CPT | Low | Test For Bacterial Infection, The Test Detects Infection With A Variety Of The Mycobacterium. These Bacteria Typically Infect The Lungs Or Intestines. |
| 87552-CPT | Low | Infectious Agent Detection By, Infectious Agent Detection By Nucleic Acid (Dna Orrna)Mycobacteria Species Quantification Infect Ious Agent Detection By Nucleic Acid (Dna Or Rna) |
What is a fee schedule?
A fee schedule is a list of fixed prices that healthcare providers charge for specific services, including CPT 87550. These prices vary depending on payer type (Medicare, Medicaid, private insurance), geographic location, and provider contracts.
Understanding the 87550 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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