Diagnostic mammogram cost in Indianapolis, IN
In Indianapolis-Carmel-Greenwood, IN, 4 hospitals list a cash price for diagnostic mammogram, both breasts: from $208.01 to $679.88, with a median of $510.80. The lowest listed price is at Major Hospital — $302.79 less than the median here. Across Indiana, the median is $435.38 at 24 hospitals.
- The median here, $510.80, is 46% above the US median of $349.60.
- That is 4.6× Medicare's 2026 national rate for the same service ($110.56).
- Every hospital here lists a cash price below its full list price.
Cash prices at 16 facilities across 12 cities for code 77066, as an outpatient — the setting a self-pay patient normally buys. Collected Nov 2, 2026; the hospital files themselves were last updated between Jan 1, 2026 and Oct 26, 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 Indianapolis-Carmel-Greenwood, IN.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Major Hospital lowest Shelbyville, IN · (317) 392-3211 Diagnostic mammography of both breasts File of Oct 26, 2026 · source file | $208.01 | $671.00 | $83.89–$664.29 | 69% |
| Johnson Memorial Hospital Franklin, IN · (317) 736-3300 Diagnostic mammography of both breasts File of Oct 22, 2026 · source file | $488.80 | $611.00 | $83.89–$592.67 | 20% |
| Hancock Regional Hospital Greenfield, IN · (317) 462-5544 Diagnostic mammography of both breasts File of Oct 16, 2026 · source file | $532.80 | $666.00 | $83.89–$1,998.00 | 20% |
| Witham Memorial Hospital Lebanon, IN · (765) 485-8000 Diagnostic mammography of both breasts File of Oct 26, 2026 · source file | $679.88 | $971.25 | $83.89–$2,428.13 | 30% |
| Franciscan St Francis Health - Carmel both sides Carmel, IN · (317) 528-5000 Dx Mammo Incl Cad Bi File of Jan 1, 2026 · source file | $149.00 | $645.00 | $102.19–$580.50 | 77% |
| Franciscan Health Indianapolis both sides Indianapolis, IN · (317) 528-5000 Dx Mammo Incl Cad Bi File of Jan 1, 2026 · source file | $149.00 | $645.00 | $102.19–$580.50 | 77% |
| Franciscan Health Mooresville both sides Mooresville, IN · (317) 831-1160 Dx Mammo Incl Cad Bi File of Jan 1, 2026 · source file | $163.83 | $645.00 | $102.19–$580.50 | 75% |
| Hendricks Regional Health both sides Danville, IN · (317) 745-4451 HB DIAGNOSTIC MAMMOGRAPHY BILATERAL INCLUDING CAD File of May 20, 2026 · source file | $322.80 | $807.00 | $47.81–$774.72 | 60% |
| Carmel AmbSurg both sides Carmel, IN MAMMO ADDL FFD W/WO CAD DX BI+3 more lines at this price File of Jan 1, 2026 · source file | $378.00 | $630.00 | $27.03–$327.17 | 40% |
| Naab Road Surgery Center both sides Indianapolis, IN MAMMO FFD W/WO CAD DX BI+3 more lines at this price File of Jan 1, 2026 · source file | $378.00 | $630.00 | $27.03–$327.17 | 40% |
| Ascension St. Vincent Anderson Hospital both sides Anderson, IN · (765) 649-2511 MAMMO FFD W/WO CAD DX BI+3 more lines at this price File of Jan 1, 2026 · source file | $378.00 | $630.00 | $27.03–$327.17 | 40% |
| Endo Surgery Center both sides Carmel, IN MAMMO FFD W/WO CAD DX BI+3 more lines at this price File of Jan 1, 2026 · source file | $378.00 | $630.00 | $27.03–$327.17 | 40% |
| St. Vincent Fishers Hospital both sides Fishers, IN · (317) 415-9000 MAMMO FFD W/WO CAD DX BI+3 more lines at this price File of Jan 1, 2026 · source file | $378.00 | $630.00 | $27.03–$327.17 | 40% |
| Ascension St Vincent Mercy both sides Elwood, IN · (765) 552-4743 MAMMO FFD W/WO CAD DX BI+3 more lines at this price File of Jan 1, 2026 · source file | $378.00 | $630.00 | $27.03–$327.17 | 40% |
| St. Vincent Carmel Hospital both sides Carmel, IN · (317) 582-7000 MAMMO FFD W/WO CAD DX BI+3 more lines at this price File of Jan 1, 2026 · source file | $378.00 | $630.00 | $27.03–$327.17 | 40% |
| Riverview Health both sides Noblesville, IN · (317) 773-0760 MAMM DIAGNOSTIC BILAT W CAD File of Apr 1, 2026 · source file | $378.60 | $631.00 | — | 40% |
Outpatient: lowest $208.01, median $510.80, highest $679.88 — a 3.3× difference within the same market.
Both sides : lowest $149.00, median $378.00, highest $378.60 — a 2.5× difference within the same market.
As an inpatient, the same code is billed by 12 facilities here, median $378.00. 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 4 of 4 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at none is it 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 is, what the price covers and why prices differ: Diagnostic mammogram explained.