Diagnostic mammogram, 1 breast cost in Nashville, TN
In Nashville-Davidson--Murfreesboro--Franklin, TN, 18 hospitals list a cash price for diagnostic mammogram, one breast: from $143.58 to $999.21, with a median of $372.67. The lowest listed price is at Saint Thomas West Hospital and 1 other hospital — $229.09 less than the median here. Across Tennessee, the median is $156.02 at 81 hospitals.
- The median here, $372.67, is 31% above the US median of $285.21.
- That is 4.3× Medicare's 2026 national rate for the same service ($86.17).
- Nashville, TN ranks 2nd of 2 metro areas in Tennessee by median, cheapest first.
- 8 of 18 hospitals list a cash price equal to their full list price, with no self-pay discount.
Cash prices at 18 facilities across 16 cities for code 77065, as an outpatient — the setting a self-pay patient normally buys. Collected Oct 31, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Oct 1, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Nashville-Davidson--Murfreesboro--Franklin, TN.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Saint Thomas West Hospital one side lowest Harding Pk Nashville, TN · (615) 222-2111 MAM DIAG ADD VIEW RIGHT+7 more lines at this price File of Jan 1, 2026 · source file | $143.58 | $478.60 | $69.43–$249.90 | 70% |
| Saint Thomas Rutherford Hospital Murfreesboro, TN · (615) 396-4100 MAM MAMMO BIOPSY POST+1 more line at this price File of Jan 1, 2026 · source file | $143.58 | $478.60 | $69.43–$249.90 | 70% |
| Saint Thomas West Hospital Harding Pk Nashville, TN · (615) 222-2111 MAM MAMMO BIOPSY POST+1 more line at this price File of Jan 1, 2026 · source file | $143.58 | $478.60 | $69.43–$249.90 | 70% |
| Vanderbilt Wilson County Hospital one side Lebanon, TN · (615) 444-2250 HC MAMMO UNILAT DIG IMAGE File of Oct 1, 2026 · source file | $156.02 | $538.00 | — | 71% |
| Sumner Regional Medical Center one side Gallatin, TN · (615) 328-8888 Diagnostic mammography, including computer-aided detection (CAD) when performed; unilateral File of Jul 10, 2026 · source file | $204.86 | $879.22 | $205.70 | 77% |
| Saint Thomas West Hospital one side Harding Pk Nashville, TN · (615) 222-2111 MAM DIAG W CAD LEFT+3 more lines at this price File of Jan 1, 2026 · source file | $215.58 | $718.60 | $69.43–$249.90 | 70% |
| Stones River Hospital one side Woodbury, TN · (615) 563-4001 MAM DIAG W CAD RIGHT+3 more lines at this price File of Jul 1, 2026 · source file | $215.58 | $718.60 | $69.43–$249.90 | 70% |
| Saint Thomas Rutherford Hospital one side Murfreesboro, TN · (615) 396-4100 MAM DIAG W CAD LEFT+3 more lines at this price File of Jan 1, 2026 · source file | $215.58 | $718.60 | $69.43–$249.90 | 70% |
| Riverview Regional Medical Center one side Carthage, TN · (615) 735-9815 Diagnostic mammography, including computer-aided detection (CAD) when performed; unilateral File of Jul 10, 2026 · source file | $264.51 | $811.39 | $129.82–$811.39 | 67% |
| Metro Nashville General Hospital one side Nashville, TN · (615) 341-4000 MG Mammo Digital Diagnostic Right+3 more lines at this price File of Sep 1, 2026 · source file | $269.40 | $449.00 | — | 40% |
| Williamson Medical Center Franklin, TN · (615) 435-5000 DX MAMMO DIR DIGITAL - UNIL File of Aug 1, 2026 · source file | $279.83 | $496.30 | $200.01–$471.48 | 44% |
| Macon Community Hospital one side Lafayette, TN · (615) 666-2147 MG MAMMO DIGITAL DIAGNOSTIC LEFT+5 more lines at this price File of Mar 21, 2026 · source file | $333.96 | $556.60 | $43.25–$500.94 | 40% |
| Trousdale Medical Center one side Hartsville, TN · (615) 374-2221 Diagnostic mammography, including computer-aided detection (CAD) when performed; unilateral File of Jul 10, 2026 · source file | $411.37 | $811.39 | $292.10–$811.39 | 49% |
| Tristar Hendersonville Medical Center one side Hendersonville, TN · (615) 338-1000 MAMMO DIAG CAD UNI RT+1 more line at this price File of Sep 1, 2026 · source file | $546.62 | $546.62 | $100.63–$502.89 | — |
| Tristar Stonecrest Medical Center one side Smyrna, TN · (615) 768-2000 MAMMO DIAG CAD UNI LT+1 more line at this price File of Sep 1, 2026 · source file | $638.58 | $638.58 | $117.56–$587.49 | — |
| Tristar Summit Medical Center one side Mt Juliet, TN · (615) 316-3000 MAMMO DIAG CAD UNI LT+1 more line at this price File of Sep 1, 2026 · source file | $663.66 | $663.66 | $122.18–$584.02 | — |
| Tristar Northcrest Medical Center one side Springfield, TN · (615) 384-2411 MAMMO DIAG CAD UNI RT+1 more line at this price File of Sep 1, 2026 · source file | $694.71 | $694.71 | $48.63–$569.66 | — |
| Tristar Centennial Medical Center one side Nashville, TN · (615) 342-1000 MAMMO DIAG CAD UNI LT+1 more line at this price File of Sep 1, 2026 · source file | $717.10 | $717.10 | $132.02–$717.10 | — |
| Tristar Skyline Medical Center one side Nashville, TN · (615) 769-2000 MAMMO DIAG CAD UNI RT+1 more line at this price File of Sep 1, 2026 · source file | $748.17 | $748.17 | $137.74–$733.21 | — |
| Tristar Southern Hills Medical Center one side Antioch, TN · (615) 781-4000 MAMMO DIAG CAD UNI LT+1 more line at this price File of Sep 1, 2026 · source file | $827.01 | $827.01 | $152.25–$727.77 | — |
| Tristar Horizon Medical Center one side Dickson, TN · (615) 446-0446 MAMMO DIAG CAD UNI RT+1 more line at this price File of Sep 1, 2026 · source file | $999.21 | $999.21 | $183.95–$919.27 | — |
Outpatient: lowest $143.58, median $372.67, highest $999.21 — a 7.0× difference within the same market.
As an inpatient, the same code is billed by 6 facilities here, median $185.80. Inpatient and outpatient prices are not comparable and are kept on separate pages: the inpatient charge covers admission, not the same purchase.
Cash or insurance?
At 8 of 16 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 1 it is below every plan's rate. If you have insurance but have not met your deductible, you usually pay your plan's negotiated rate, which falls somewhere in the "Insurers pay" column. Paying cash can cost less, but a cash payment usually does not count toward your deductible. Ask the hospital for both numbers before you book.
What diagnostic mammogram, 1 breast is, what the price covers and why prices differ: Diagnostic mammogram, 1 breast explained.