Search

Resource Type
Clear All
Filter
Year
Sort By
Showing 37-48 of 774
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-043 Biochemical Markers of Alzheimer Disease and Dementia

Alzheimer disease (AD) is a neurodegenerative disease defined by a gradual decline in memory, cognitive functions, gross atrophy of the brain, and accumulation of extracellular amyloid plaques and intracellular neurofibrillary tangles.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2025
Reimbursement Policy: PO-RE-041 Serum Tumor Markers for Malignancies

Circulating tumor biomarkers are substances detected in the blood, urine, or other body fluids that are either produced by a tumor itself or in response to its presence.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-040 Oral Cancer Screening and Testing

Oral cancer is defined as cancer occurring in the oral cavity between the vermilion border of the lips and the junction of the hard and soft palates or the posterior one third of the tongue.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-039 In Vitro Chemoresistance and Chemosensitivity Assays

In vitro chemotherapy sensitivity and resistance assays refer to any in vitro laboratory analysis that is performed specifically to evaluate whether tumor growth is inhibited by a known chemotherapy drug or, more commonly, a panel of drugs.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-038 Immunohistochemistry

Immunohistochemistry (IHC) is a very sensitive and specific staining technique that uses anatomical, biochemical, and immunological methods to identify cells, tissues, and organisms by the interaction of target antigens with highly specific monoclonal antibodies and visualization though the use of a biochemical tag or label.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-037 Urinary Tumor Markers for Bladder Cancer

Bladder cancer is defined as a malignancy that develops from the tissues of the bladder.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-036 Immune Cell Function Assay

Immune cell function assays involve measurement of peripheral blood lymphocyte response (intracellular ATP levels, proliferation) following stimulation to assess the degree of functionality of the cell-mediated immune response.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-035 Prostate Biopsy Specimen Analysis

Prostate cancer is characterized by a malignancy of the small walnut-shaped gland that produces seminal fluid.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2025
Reimbursement Policy: PO-RE-034 Flow Cytometry

Flow cytometry is a technique for live cell analysis that measures optical light scattering features to determine physical characteristics.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2025
Reimbursement Policy: PO-RE-033 Identification of Microorganisms Using Nucleic Acid Probes

Nucleic acid hybridization technologies utilize complementary properties of the DNA double-helix structures to anneal together DNA fragments from different sources.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-032 Epithelial Cell Cytology in Breast Cancer Risk Assessment

Nipple aspiration and/or ductal lavage are non-invasive techniques to obtain epithelial cells for cytological examination to aid in the evaluation of nipple discharge for breast cancer risk.

Open document
Reimbursement Policy
  
Compliance, Regulatory & Policies - Policy, Billing, or Coverage Update - 2026
Reimbursement Policy: PO-RE-031 Bone Turnover Markers Testing

Bone metabolism involves a continual, dynamic equilibrium between bone growth and resorption. Bone turnover markers (BTMs) are biochemical markers for assessment of bone formation or bone resorption.

Open document
Reimbursement Policy