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Dialysis access (AV fistula) in Nashville TN

Every commercial insurer rate these hospitals posted, as a dollar amount and as a multiple of the hospital's own Medicare base rate.

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CPT 36821

Hospital · insurerRate× MedicarePlans
Ascension Saint Thomas Rutherford median $1,869 · local Medicare $3,029 · file 2026-01-01
BCBS TN$1,8690.6×1
Ascension Saint Thomas Hospital (Midtown + West) median $2,582 · local Medicare $3,029 · file 2026-01-01
BCBS TN$1,7530.6×2
Cigna$3,4111.1×1
Vanderbilt Wilson County Hospital median $6,432 · local Medicare $3,029 · file 2025-10-01
Aetna$2,3250.8×8
BCBS TN$2,1320.7×6
Cigna$1,9500.6×7
Commonwealth Health$6,7822.2×1
Elevance/Anthem/Empire$3,0441.0×1
Hpi$6,7822.2×1
Humana$2,7130.9×2
Lucent$6,7822.2×1
MedBen$6,7822.2×1
MultiPlan/PHCS (rental network)$1,7700.6×1
Oscar$6,0832.0×1
Partner Direct Health$6,7822.2×1
UnitedHealthcare$6,9022.3×5
Vanderbilt University Medical Center median $6,488 · local Medicare $3,029 · file 2025-10-01
Aetna$2,3250.8×8
BCBS TN$2,2480.7×8
Cigna$1,9500.6×7
Commonwealth Health$6,8412.3×1
Elevance/Anthem/Empire$3,1161.0×2
Hpi$6,8412.3×1
Humana$3,1481.0×2
Lucent$6,8412.3×1
MedBen$6,8412.3×1
MultiPlan/PHCS (rental network)$1,7700.6×1
Oscar$6,1352.0×1
Partner Direct Health$6,8412.3×1
UnitedHealthcare$8,0862.7×10
TriStar Skyline Medical Center median $10,319 · local Medicare $3,029 · file 2026-09-01
Aetna$5,7481.9×2
BCBS TN$3,4411.1×1
Bright Health$9,5063.1×2
Cigna$11,1323.7×2
Oscar$12,5184.1×1
UnitedHealthcare$16,7525.5×3
TriStar Summit Medical Center median $10,319 · local Medicare $3,029 · file 2026-09-01
Aetna$5,7481.9×2
BCBS TN$3,4411.1×1
Bright Health$9,5063.1×2
Cigna$11,1323.7×2
Oscar$12,5184.1×1
UnitedHealthcare$16,9095.6×3
TriStar Hendersonville Medical Center median $10,319 · local Medicare $3,029 · file 2026-09-01
Aetna$5,7481.9×2
BCBS TN$3,6031.2×1
Bright Health$9,5063.1×2
Cigna$11,1323.7×2
Oscar$12,5184.1×1
UnitedHealthcare$16,9095.6×3
TriStar StoneCrest Medical Center median $10,319 · local Medicare $3,029 · file 2026-09-01
Aetna$5,7481.9×2
BCBS TN$3,6031.2×1
Bright Health$9,5063.1×2
Cigna$11,1323.7×2
Oscar$12,5184.1×1
UnitedHealthcare$16,9095.6×3

CPT 36818

Hospital · insurerRate× MedicarePlans
Ascension Saint Thomas Hospital (Midtown + West) median $3,411 · local Medicare $5,338 · file 2026-01-01
Cigna$3,4110.6×1
TriStar Skyline Medical Center median $10,319 · local Medicare $5,338 · file 2026-09-01
Aetna$5,7481.1×2
BCBS TN$3,4410.6×1
Bright Health$9,5061.8×2
Cigna$11,1322.1×2
Oscar$12,5182.3×1
UnitedHealthcare$16,7523.1×3
TriStar Summit Medical Center median $10,319 · local Medicare $5,338 · file 2026-09-01
Aetna$5,7481.1×2
BCBS TN$3,4410.6×1
Bright Health$9,5061.8×2
Cigna$11,1322.1×2
Oscar$12,5182.3×1
UnitedHealthcare$16,9093.2×3
TriStar Hendersonville Medical Center median $10,319 · local Medicare $5,338 · file 2026-09-01
Aetna$5,7481.1×2
BCBS TN$3,6030.7×1
Bright Health$9,5061.8×2
Cigna$11,1322.1×2
Oscar$12,5182.3×1
UnitedHealthcare$16,9093.2×3
TriStar StoneCrest Medical Center median $10,319 · local Medicare $5,338 · file 2026-09-01
Aetna$5,7481.1×2
BCBS TN$3,6030.7×1
Bright Health$9,5061.8×2
Cigna$11,1322.1×2
Oscar$12,5182.3×1
UnitedHealthcare$16,9093.2×3
Vanderbilt University Medical Center median $11,142 · local Medicare $5,338 · file 2025-10-01
Aetna$3,3230.6×3
BCBS TN$3,5420.7×2
Cigna$4,4230.8×2
Commonwealth Health$11,7482.2×1
Elevance/Anthem/Empire$5,3521.0×2
Hpi$11,7482.2×1
Humana$5,4061.0×2
Lucent$11,7482.2×1
MedBen$11,7482.2×1
Oscar$10,5372.0×1
Partner Direct Health$11,7482.2×1
UnitedHealthcare$13,1442.5×10
Vanderbilt Wilson County Hospital median $11,220 · local Medicare $5,338 · file 2025-10-01
Aetna$3,3230.6×3
Cigna$4,1760.8×2
Commonwealth Health$11,6482.2×1
Elevance/Anthem/Empire$5,2291.0×1
Hpi$11,6482.2×1
Humana$4,6600.9×2
Lucent$11,6482.2×1
MedBen$11,6482.2×1
Oscar$10,4472.0×1
Partner Direct Health$11,6482.2×1
UnitedHealthcare$11,2202.1×5

Questions

How much does dialysis access (av fistula) cost with commercial insurance in Nashville TN?

8 Nashville TN hospitals post usable commercial rates for CPT 36821, hospital outpatient. The median across hospitals is $8,404; hospital medians range from $1,869 to $10,319. Your cost depends on your plan's deductible and coinsurance.