Tonya E. Williams, FNP

In 2023, Tonya E. Williams, FNP had a list price for flu shot, flu vaccine, immunization (preventive vaccines), insulin C-peptide test, sed rate (ESR), and vaccines that was lower than the list prices billed to Medicare by 95% of providers in related specialties within Tennessee. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

In 2023, Tonya E. Williams, FNP had a list price for thyroid blood test, and thyroid function tests that was lower than the list prices billed to Medicare by 90% of providers in related specialties within Tennessee. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

In 2013, among providers in related specialties within Tennessee, Tonya E. Williams, FNP performed more lab tests procedures for Medicare patients than 75% of them and she also had a list price for A1C test, blood count tests, cholesterol screening, complete blood count (CBC), C-reactive protein testing, creatinine test, creatinine urine test, diabetes management, diabetes screening, glycated protein test, kidney function tests, lipid profile, magnesium test, metabolic panel, urinalysis, vitamin B12 test, and vitamin D test that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.