BUN test cost in Miami, FL
In Miami-Fort Lauderdale-West Palm Beach, FL, 36 hospitals list a cash price for blood urea nitrogen (BUN) test: from $3.87 to $1,383.00, with a median of $54.60. The lowest listed price is at North Shore Medical Center and 3 other hospitals — $50.73 less than the median here. Across Florida, the median is $44.88 at 167 hospitals.
Cash prices at 36 facilities across 22 cities for code 84520, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Dec 16, 2025 and Sep 16, 2026.
Lowest$3.87North Shore Medical Center + 3 more
Median$54.60half of hospitals charge less
Highest$1,383.00in this market
Difference357.4×highest vs lowest
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Miami-Fort Lauderdale-West Palm Beach, FL.
median
Lowest $3.87Highest $1,383.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| North Shore Medical Center lowest Miami, FL · (305) 835-6000 UREA NITROGEN; QUAN+1 more line at this price File of Sep 16, 2026 · source file | $3.87 | $311.74 | $1.94–$311.74 | 99% |
| Palmetto General Hospital lowest Hialeah, FL · (305) 823-5000 UREA NITROGEN; QUAN+1 more line at this price File of Sep 1, 2026 · source file | $3.87 | $94.83 | $1.94–$94.83 | 96% |
| Coral Gables Hospital lowest Coral Gables, FL · (305) 445-8461 UREA NITROGEN; QUAN+1 more line at this price File of Aug 31, 2026 · source file | $3.87 | $296.48 | $1.94–$222.36 | 99% |
| Hialeah Hospital lowest Hialeah, FL · (305) 693-6100 RL UREA NITROGEN,QUAN(REF LAB)+1 more line at this price File of Sep 1, 2026 · source file | $3.87 | $345.53 | $1.94–$345.53 | 99% |
| Cleveland Clinic Hospital Weston, FL · (954) 689-5000 UREA NITROGEN; QUAN File of Jun 15, 2026 · source file | $5.20 | $8.00 | $2.00–$7.20 | 35% |
| Memorial Hospital West Pembroke Pines, FL · (954) 436-5000 HC Urea Nitrogen, Fluid Arup #0020183 File of May 27, 2026 · source file | $5.62 | $8.03 | $0.40–$717.95 | 30% |
| Memorial Hospital Miramar Miramar, FL · (954) 538-5000 HC Urea Nitrogen, Fluid Arup #0020183 File of May 27, 2026 · source file | $5.62 | $8.03 | $0.40–$717.95 | 30% |
| Memorial Regional Hospital Hollywood, FL · (954) 987-2000 HC Urea Nitrogen, Fluid Arup #0020183 File of May 27, 2026 · source file | $5.62 | $8.03 | $0.40–$717.95 | 30% |
| Memorial Hospital Pembroke Pembroke Pines, FL · (954) 962-9650 HC Urea Nitrogen, Fluid Arup #0020183 File of May 27, 2026 · source file | $5.62 | $8.03 | $0.40–$717.95 | 30% |
| Cleveland Clinic Hospital Weston, FL · (954) 689-5000 UREA NITROGEN, SERUM, FIBROMETER File of Jun 15, 2026 · source file | $7.80 | $12.00 | $2.59–$4.35 | 35% |
| Memorial Hospital West Pembroke Pines, FL · (954) 436-5000 Urea Nitrogen, Fluid Q200 File of May 27, 2026 · source file | $12.60 | $18.00 | $0.91–$717.95 | 30% |
| Memorial Hospital Miramar Miramar, FL · (954) 538-5000 Urea Nitrogen, Fluid Q200 File of May 27, 2026 · source file | $12.60 | $18.00 | $0.91–$717.95 | 30% |
| Memorial Hospital Pembroke Pembroke Pines, FL · (954) 962-9650 Urea Nitrogen, Fluid Q200 File of May 27, 2026 · source file | $12.60 | $18.00 | $0.91–$717.95 | 30% |
| Memorial Regional Hospital Hollywood, FL · (954) 987-2000 Urea Nitrogen, Fluid Q200 File of May 27, 2026 · source file | $12.60 | $18.00 | $0.91–$717.95 | 30% |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 ASSAY OF UREA NITROGEN File of Mar 30, 2026 · source file | $18.20 | $28.00 | $3.95–$28.00 | 35% |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 ARU UREA NITRGN, FIBROMETER File of Mar 30, 2026 · source file | $33.80 | $52.00 | $3.95–$52.00 | 35% |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 ARU XYLOSE ABSORPTION 5 GM DOSE File of Mar 30, 2026 · source file | $36.40 | $56.00 | $3.95–$56.00 | 35% |
| PAM Rehabilitation Hospital of Jupiter Jupiter, FL Urea Nitrogen+1 more line at this price File of Aug 6, 2026 · source file | $39.50 | $39.50 | $2.96–$33.58 | — |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 ARU UREA NITR LIVER FIBROSIS 4 File of Mar 30, 2026 · source file | $41.60 | $64.00 | $3.95–$64.00 | 35% |
| Baptist Hospital of Miami Miami, FL · (786) 596-1960 Bun UC File of Mar 30, 2026 · source file | $48.10 | $74.00 | $2.85–$74.00 | 35% |
| South Miami Hospital South Miami, FL · (786) 662-4000 Bun UC File of Mar 30, 2026 · source file | $48.10 | $74.00 | $2.76–$74.00 | 35% |
| Larkin Community Hospital Palm Springs Campus Hialeah, FL · (305) 558-2500 Urea nitrogen level to assess kidney function, quantitative File of Jan 30, 2026 · source file | $51.10 | $73.00 | $2.74–$172.00 | 30% |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 BUN File of Mar 30, 2026 · source file | $51.35 | $79.00 | $3.95–$79.00 | 35% |
| Larkin Community Hospital South Miami, FL · (305) 284-7500 Urea nitrogen level to assess kidney function, quantitative File of Jul 7, 2026 · source file | $51.80 | $74.00 | $1.91–$172.00 | 30% |
| Larkin Community Hospital Behavioral Health Srvs Hollywood, FL · (954) 962-1355 Urea nitrogen level to assess kidney function, quantitative File of Dec 16, 2025 · source file | $51.80 | $74.00 | $3.15–$79.80 | 30% |
| Cleveland Clinic Hospital Weston, FL · (954) 689-5000 BUN File of Jun 15, 2026 · source file | $52.00 | $80.00 | $2.59–$4.35 | 35% |
| Baptist Hospital of Miami Miami, FL · (786) 596-1960 ASSAY OF UREA NITROGEN File of Mar 30, 2026 · source file | $54.60 | $84.00 | $2.85–$84.00 | 35% |
| West Kendall Baptist Hospital Miami, FL · (786) 467-2000 ASSAY OF UREA NITROGEN File of Mar 30, 2026 · source file | $54.60 | $84.00 | $2.76–$84.00 | 35% |
| Doctors Hospital Coral Gables, FL · (786) 308-3000 ASSAY OF UREA NITROGEN File of Mar 30, 2026 · source file | $54.60 | $84.00 | $2.76–$84.00 | 35% |
| Homestead Hospital Homestead, FL · (786) 243-8000 ASSAY OF UREA NITROGEN File of Mar 30, 2026 · source file | $54.60 | $84.00 | $2.76–$84.00 | 35% |
| South Miami Hospital South Miami, FL · (786) 662-4000 ASSAY OF UREA NITROGEN File of Mar 30, 2026 · source file | $54.60 | $84.00 | $2.76–$84.00 | 35% |
| Bethesda Hospital Boynton Beach, FL · (561) 737-7733 ASSAY OF UREA NITROGEN File of Mar 30, 2026 · source file | $54.60 | $84.00 | $2.85–$84.00 | 35% |
| HCA Florida Palms West Hospital Loxahatchee, FL · (561) 798-3300 UREA NITROGEN OTHER File of Sep 1, 2026 · source file | $55.00 | $55.00 | $4.73–$550.00 | — |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL · (954) 771-8000 HC Urea Nitrogen File of Mar 31, 2026 · source file | $62.40 | $96.00 | $3.87–$216.00 | 35% |
| Boca Raton Regional Hospital Boca Raton, FL · (561) 955-4200 MML UREA NITROGEN, BODY FLUID File of Mar 30, 2026 · source file | $73.45 | $113.00 | $3.95–$113.00 | 35% |
| Broward Health Imperial Point Fort Lauderdale, FL · (954) 776-8500 HC ASSAY UREA NITROGEN, QUAN - BLOOD UREA NITROGEN File of Sep 15, 2026 · source file | $78.72 | $78.72 | $2.37–$62.98 | — |
| Mount Sinai Medical Center of Florida Miami Beach, FL · (305) 674-2121 HC BUN File of Mar 13, 2026 · source file | $89.23 | $89.23 | $3.00–$1,171.00 | — |
| Broward Health North Deerfield Beach, FL · (954) 786-6400 HC ASSAY UREA NITROGEN, QUAN - BLOOD UREA NITROGEN File of Sep 15, 2026 · source file | $96.08 | $96.08 | $2.37–$76.86 | — |
| South Miami Hospital South Miami, FL · (786) 662-4000 Urea nitrogen, body fluid File of Mar 30, 2026 · source file | $98.15 | $151.00 | $2.76–$151.00 | 35% |
| West Kendall Baptist Hospital Miami, FL · (786) 467-2000 Urea nitrogen, body fluid File of Mar 30, 2026 · source file | $98.15 | $151.00 | $2.76–$151.00 | 35% |
| Doctors Hospital Coral Gables, FL · (786) 308-3000 Urea nitrogen, body fluid File of Mar 30, 2026 · source file | $98.15 | $151.00 | $2.76–$151.00 | 35% |
| Bethesda Hospital Boynton Beach, FL · (561) 737-7733 Urea nitrogen, body fluid File of Mar 30, 2026 · source file | $98.15 | $151.00 | $2.85–$151.00 | 35% |
| Baptist Hospital of Miami Miami, FL · (786) 596-1960 Urea nitrogen, body fluid File of Mar 30, 2026 · source file | $98.15 | $151.00 | $2.85–$151.00 | 35% |
| Homestead Hospital Homestead, FL · (786) 243-8000 Urea nitrogen, body fluid File of Mar 30, 2026 · source file | $98.15 | $151.00 | $2.76–$151.00 | 35% |
| Broward Health Coral Springs Coral Springs, FL · (954) 344-3121 HC ASSAY UREA NITROGEN, QUAN - BLOOD UREA NITROGEN File of Sep 15, 2026 · source file | $113.45 | $113.45 | $2.37–$90.76 | — |
| Holy Cross Hospital-Ft. Lauderdale Ft. Lauderdale, FL · (954) 771-8000 HC Urea Nitrogen File of Mar 31, 2026 · source file | $130.00 | — | $3.87–$216.00 | — |
| Broward Health Medical Center Fort Lauderdale, FL · (954) 355-4400 HC ASSAY UREA NITROGEN, QUAN - BLOOD UREA NITROGEN File of Sep 15, 2026 · source file | $147.02 | $147.02 | $2.37–$117.62 | — |
| HCA Florida Kendall Hospital Homestead, FL · (305) 223-3000 BUN+1 more line at this price File of Sep 1, 2026 · source file | $185.00 | $185.00 | $15.91–$222.00 | — |
| Memorial Regional Hospital Hollywood, FL · (954) 987-2000 HC Bun File of May 27, 2026 · source file | $218.40 | $312.00 | $3.95–$717.95 | 30% |
| Memorial Hospital West Pembroke Pines, FL · (954) 436-5000 HC Bun File of May 27, 2026 · source file | $218.40 | $312.00 | $3.95–$717.95 | 30% |
| Memorial Hospital Miramar Miramar, FL · (954) 538-5000 HC Bun File of May 27, 2026 · source file | $218.40 | $312.00 | $4.19–$717.95 | 30% |
| Memorial Hospital Pembroke Pembroke Pines, FL · (954) 962-9650 HC Bun File of May 27, 2026 · source file | $218.40 | $312.00 | $4.19–$717.95 | 30% |
| HCA Florida JFK Hospital Boynton Beach, FL · (561) 965-7300 BUN+2 more lines at this price File of Sep 1, 2026 · source file | $261.00 | $261.00 | $3.95–$153.99 | — |
| HCA Florida JFK North Hospital West Palm Beach, FL · (561) 965-7300 Urea nitrogen; quantitative UNSCHEDULED+2 more lines at this price File of Sep 1, 2026 · source file | $261.00 | $261.00 | $3.95–$550.00 | — |
| HCA Florida Mercy Hospital Miami, FL · (954) 587-5010 BUN+2 more lines at this price File of Sep 1, 2026 · source file | $417.00 | $417.00 | $3.95–$500.40 | — |
| HCA Florida University Hospital Pembroke Pines, FL · (954) 475-4400 Urea nitrogen; quantitative +2 more lines at this price File of Sep 1, 2026 · source file | $423.00 | $423.00 | $3.95–$211.50 | — |
| HCA Florida Aventura Hospital Hialeah, FL · (305) 682-7000 BUN File of Sep 1, 2026 · source file | $450.00 | $450.00 | $38.70–$540.00 | — |
| HCA Florida Westside Hospital Plantation, FL · (954) 587-5010 BUN+1 more line at this price File of Sep 1, 2026 · source file | $516.00 | $516.00 | $304.44 | — |
| HCA Florida Palms West Hospital Loxahatchee, FL · (561) 798-3300 BUN File of Sep 1, 2026 · source file | $782.00 | $782.00 | $67.25–$938.40 | — |
| HCA Florida Woodmont Hospital Tamarac, FL · (954) 721-2200 Urea nitrogen; quantitative +2 more lines at this price File of Sep 1, 2026 · source file | $929.00 | $929.00 | $3.95–$789.65 | — |
| HCA Florida Northwest Hospital Margate, FL · (954) 974-0400 Urea nitrogen; quantitative +2 more lines at this price File of Sep 1, 2026 · source file | $1,383.00 | $1,383.00 | $3.95–$1,175.55 | — |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking.
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth.
Insurers pay The lowest and highest rates this hospital has agreed with insurance plans for the same item, from its price file. If the cash price is below what your plan pays and you have not met your deductible, paying cash can cost you less.
Off list How much lower the cash price is than the list price.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing.
Outpatient: lowest $3.87, median $54.60, highest $1,383.00 — a 357.4× difference within the same market.
As an inpatient, the same code is billed by 18 facilities here, median $54.60. 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 25 of 36 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 it is
A BUN test measures urea nitrogen, a waste product removed by the kidneys. It is used with creatinine to check kidney function and hydration.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.