Lab tests CPT 85379 California Outpatient

D-dimer test cost in California

In California, 99 hospitals publish a cash price for D-dimer blood test (blood clot marker): from $9.12 to $627.48, with a median of $143.52. The lowest price is at Riverside University Medical Center (Moreno Valley). The highest price is 68.8× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 85379. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 24, 2026.

Lowest$9.12Riverside University Medical Center

Median$143.52half pay less

Highest$627.48in California

Lowest saves$134.40vs the median

Hospitals in California, cheapest first

Hospital	Cash price	List price	File date
Riverside University Medical Center lowest Moreno Valley · Riverside-San Bernardino-Ontario, CA HC Qu D Dimer Quant	$9.12	$9.12	— source file
Centinela Hospital Medical Center Inglewood · Los Angeles-Long Beach-Anaheim, CA D-DIMER FDP	$10.00	$154.00	Sep 1, 2026 source file
Chino Valley Medical Center Chino · Riverside-San Bernardino-Ontario, CA Hc Fibrin Degradproducts,D-Dimer, Quant	$10.00	$397.19	Sep 1, 2026 source file
Desert Valley Hospital Victorville · Riverside-San Bernardino-Ontario, CA FIBRIN D-DIMER QN	$10.00	$202.65	Sep 1, 2026 source file
Encino Hospital Medical Center Encino · Los Angeles-Long Beach-Anaheim, CA D-DIMER FDP - 85379 - 4105350	$10.00	$232.30	Sep 1, 2026 source file
La Palma Intercommunity Hospital La Palma · Los Angeles-Long Beach-Anaheim, CA Hc Fibrin Degradproducts,D-Dimer, Quant	$10.00	$448.05	Sep 1, 2026 source file
Montclair Hospital Medical Center Montclair · Riverside-San Bernardino-Ontario, CA Hc Fibrin Degradproducts,D-Dimer, Quant	$10.00	$397.19	Sep 1, 2026 source file
Paradise Valley Hospital National City · San Diego-Chula Vista-Carlsbad, CA D-DIMER Qnt, Sharp (SMH)	$10.00	$103.95	Sep 1, 2026 source file
Shasta Regional Medical Center Redding · Redding, CA D DIMER MR	$10.00	$14.22	Sep 1, 2026 source file
Mission Hospital Regional Med Center Mission Viejo · Los Angeles-Long Beach-Anaheim, CA HC DDIMER QUANT	$17.47	$36.39	Apr 1, 2026 source file
St Joseph Hospital of Orange Orange · Los Angeles-Long Beach-Anaheim, CA HC DDIMER QUANT	$17.47	$36.39	Apr 1, 2026 source file
St Jude Hospital Fullerton · Los Angeles-Long Beach-Anaheim, CA HC DDIMER QUANT	$17.47	$36.39	Apr 1, 2026 source file
St Mary Medical Center Apple Valley · Riverside-San Bernardino-Ontario, CA HC DDIMER QUANT	$17.47	$36.39	Apr 1, 2026 source file
Banner Lassen Medical Center Susanville · Susanville, CA LAB FDP D-DIMER QN	$18.48	$31.00	Feb 12, 2026 source file
Petaluma Valley Hospital Petaluma · Santa Rosa-Petaluma, CA HC DDIMER QUANT	$18.56	$36.39	Apr 1, 2026 source file
Providence Queen of the Valley Medical Center Napa · Napa, CA HC DDIMER QUANT	$18.56	$36.39	Apr 1, 2026 source file
Providence Redwood Memorial Hospital Fortuna · Eureka-Arcata, CA HC DDIMER QUANT	$18.56	$36.39	Apr 1, 2026 source file
Providence Santa Rosa Memorial Hospital Santa Rosa · Santa Rosa-Petaluma, CA HC DDIMER QUANT	$18.56	$36.39	Apr 1, 2026 source file
Providence St Joseph Hospital Eureka · Eureka-Arcata, CA HC DDIMER QUANT	$18.56	$36.39	Apr 1, 2026 source file
Loma Linda University Childrens Hospital Loma Linda · Riverside-San Bernardino-Ontario, CA HC D-DIMER	$27.00	$60.00	Sep 2, 2026 source file
Loma Linda University Medical Center Loma Linda · Riverside-San Bernardino-Ontario, CA HC D-DIMER	$27.00	$60.00	Sep 2, 2026 source file
Loma Linda University Medical Center - Murrieta Murrieta · Riverside-San Bernardino-Ontario, CA HC D-DIMER	$27.00	$60.00	Sep 2, 2026 source file
Providence Little Co of Mary Medical Center San Pedro San Pedro · Los Angeles-Long Beach-Anaheim, CA HC DDIMER QUANT	$29.40	$84.00	Apr 1, 2026 source file
Providence Little Company of Mary Medical Center Torrance Torrance · Los Angeles-Long Beach-Anaheim, CA HC DDIMER QUANT	$29.40	$84.00	Apr 1, 2026 source file
Saint John's Health Center Santa Monica · Los Angeles-Long Beach-Anaheim, CA HC DDIMER QUANT	$31.50	$90.00	Apr 1, 2026 source file
Providence Saint Joseph Medical Center Burbank · Los Angeles-Long Beach-Anaheim, CA HC DDIMER QUANT	$35.35	$101.00	Apr 1, 2026 source file
Hoag Memorial Hospital Presbyterian Newport Beach · Los Angeles-Long Beach-Anaheim, CA HC Ddimer Quant	$39.65	$61.00	Apr 1, 2026 source file
Hayward Sisters Hospital Hayward · San Francisco-Oakland-Fremont, CA WHS-D-DIMER	$50.74	$169.12	Feb 23, 2026 source file
Rady Children's Hospital - San Diego San Diego · San Diego-Chula Vista-Carlsbad, CA Scripps Nicu-D-Dimer,Quant	$51.75	$69.00	Apr 1, 2026 source file
Healdsburg Hospital Healdsburg · Santa Rosa-Petaluma, CA HC DDIMER QUANT	$65.28	$128.00	Apr 1, 2026 source file
UCI Health - Fountain Valley Orange · Los Angeles-Long Beach-Anaheim, CA FDP D-DIMER QNT	$77.20	$193.00	Apr 1, 2026 source file
UCI Health - Los Alamitos Orange · Los Angeles-Long Beach-Anaheim, CA FDP D-DIMER QNT	$77.20	$193.00	Apr 1, 2026 source file
UCI Health - Placentia Linda Orange · Los Angeles-Long Beach-Anaheim, CA FDP D-DIMER QNT	$77.20	$193.00	Apr 1, 2026 source file
UC San Diego Medical Center San Diego · San Diego-Chula Vista-Carlsbad, CA Coagulation Function Measurement	$78.10	$142.00	Apr 1, 2026 source file
Palo Verde Hospital Blythe · Riverside-San Bernardino-Ontario, CA D-Dimer	$82.50	$110.00	Jul 1, 2026 source file
Fresno Community Hospital and Medical Center Fresno · Fresno, CA D-DIMER, QUANTITATIVE	$105.28	$131.60	Jun 18, 2026 source file
Fresno Community Hospital and Medical Center Clovis · Fresno, CA D-DIMER, QUANTITATIVE	$105.28	$131.60	Jun 15, 2026 source file
Shriners Childrens - Northern California Sacramento · Sacramento-Roseville-Folsom, CA FIBRIN DEGRADATION QUANT	$105.80	$105.80	— source file
Providence Cedars Sinai Tarzana Medical Center Tarzana · Los Angeles-Long Beach-Anaheim, CA HC FIBRIN DEGRADATION QUANT	$109.55	$313.00	Apr 1, 2026 source file
Loma Linda University Behavioral Medicine Center Redlands · Riverside-San Bernardino-Ontario, CA HC D DIMER	$110.25	$245.00	Aug 31, 2026 source file
Kaiser Foundation Hospital - Baldwin Park Baldwin Park · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Downey Downey · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Fontana Fontana · Riverside-San Bernardino-Ontario, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Los Angeles Los Angeles · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Moreno Valley Moreno Valley · Riverside-San Bernardino-Ontario, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Ontario Ontario · Ontario, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Orange County - Anaheim Anaheim · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Orange County - Irvine Irvine · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Panorama City Panorama City · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Riverside Riverside · Riverside-San Bernardino-Ontario, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - San Diego - Clairemont Mesa San Diego · San Diego-Chula Vista-Carlsbad, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - San Diego - Zion San Diego · San Diego-Chula Vista-Carlsbad, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - San Marcos San Marcos · San Diego-Chula Vista-Carlsbad, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - South Bay Harbor City · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - West la Los Angeles · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Kaiser Foundation Hospital - Woodland Hills Woodland Hills · Los Angeles-Long Beach-Anaheim, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$143.52	$276.00	— source file
Stanford Health Care Tri-Valley Pleasanton · San Francisco-Oakland-Fremont, CA HC D Dimer Lia	$151.20	$378.00	Apr 1, 2026 source file
Grossmont Hospital La Mesa · San Diego-Chula Vista-Carlsbad, CA HC FIBRIN DEGRADPRODUCTSD-DIMER QUANT - D-DIMERQUANTITATIVE	$156.75	$209.00	— source file
Sharp Chula Vista Medical Center Chula Vista · San Diego-Chula Vista-Carlsbad, CA HC FIBRIN DEGRADPRODUCTSD-DIMER QUANT - D-DIMERQUANTITATIVE	$156.75	$209.00	— source file
Sharp Coronado Hospital and Healthcare Center Coronado · San Diego-Chula Vista-Carlsbad, CA HC FIBRIN DEGRADPRODUCTSD-DIMER QUANT - D-DIMERQUANTITATIVE	$156.75	$209.00	— source file
Sharp Memorial Hospital San Diego · San Diego-Chula Vista-Carlsbad, CA HC FIBRIN DEGRADPRODUCTSD-DIMER QUANT - D-DIMERQUANTITATIVE	$156.75	$209.00	— source file
Providence Holy Cross Medical Center Mission Hills · Los Angeles-Long Beach-Anaheim, CA HC FIBRIN DEGRADATION QUANT	$164.15	$469.00	Apr 1, 2026 source file
Cedars-Sinai Marina Hospital Marina del Rey · Los Angeles-Long Beach-Anaheim, CA Clinical and Anatomical Laboratory Services	$178.47	$274.57	Nov 26, 2025 source file
Tri-City Medical Center Oceanside · San Diego-Chula Vista-Carlsbad, CA D-Dimer	$178.85	$298.08	May 29, 2026 source file
San Antonio Regional Hospital Upland · Riverside-San Bernardino-Ontario, CA Coagulation function measurement, D-dimer; quantitative	$185.00	$11.25	Apr 2, 2026 source file
USC Kenneth Norris Jr Cancer Hospital Los Angeles · Los Angeles-Long Beach-Anaheim, CA Fibrin Dgradj Products D-Dimer Quantitative	$187.25	$187.25	Apr 1, 2026 source file
County of Monterey Salinas · Salinas, CA Coagulation function measurement, D-dimer; quantitative	$195.00	$195.00	Aug 14, 2026 source file
Kaiser Foundation Hospital & Rehab Center - Vallejo Vallejo · Vallejo, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Antioch Antioch · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Fremont Fremont · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Fresno Fresno · Fresno, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Manteca Manteca · Stockton-Lodi, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Modesto Modesto · Modesto, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Oakland/Richmond Oakland · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Redwood City Redwood City · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Richmond Campus Richmond · Richmond, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Roseville Roseville · Sacramento-Roseville-Folsom, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Sacramento Sacramento · Sacramento-Roseville-Folsom, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - San Francisco San Francisco · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - San Jose San Jose · San Jose-Sunnyvale-Santa Clara, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - San Leandro San Leandro · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - San Rafael San Rafael · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Santa Clara Santa Clara · San Jose-Sunnyvale-Santa Clara, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Santa Rosa Santa Rosa · Santa Rosa-Petaluma, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - South Sacramento Sacramento · Sacramento-Roseville-Folsom, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - South San Francisco South San Francisco · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Vacaville Vacaville · Vallejo, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Kaiser Foundation Hospital - Walnut Creek Walnut Creek · San Francisco-Oakland-Fremont, CA FIBRIN DGRADJ PRODUCTS D-DIMER QUANTITATIVE	$199.92	$357.00	— source file
Tahoe Forest Hospital Truckee · Truckee-Grass Valley, CA Coagulation function measurement, D-dimer; quantitative	$210.00	$210.00	Jul 6, 2026 source file
Madera Community Hospital Madera · Fresno, CA Coagulation function measurement, D-dimer; quantitative	$220.20	$367.00	Jul 30, 2026 source file
El Camino Hospital Mountain View · San Jose-Sunnyvale-Santa Clara, CA HC D-DIMER	$250.25	$1,001.00	Apr 1, 2026 source file
Keck Hospital of USC Los Angeles · Los Angeles-Long Beach-Anaheim, CA Fibrin Dgradj Products D-Dimer Quantitative	$251.75	$251.75	Apr 1, 2026 source file
UCI Health - Lakewood Orange · Los Angeles-Long Beach-Anaheim, CA FDP D-DIMER QNT	$287.60	$719.00	Apr 1, 2026 source file
Chinese Hospital Association San Francisco · San Francisco-Oakland-Fremont, CA Coagulation function measurement, D-dimer; quantitative	$304.00	$304.00	Jul 22, 2026 source file
Stanford Health Care Stanford · San Jose-Sunnyvale-Santa Clara, CA HC D Dimer Lia	$386.00	$965.00	Apr 1, 2026 source file
Lucile Salter Packard Children's Hospital at Stanford Palo Alto · San Jose-Sunnyvale-Santa Clara, CA HC D-Dimer Elisa Quant	$451.00	$902.00	Mar 31, 2026 source file
Watsonville Community Hospital Watsonville · Santa Cruz-Watsonville, CA FIBRIN DEGRADATION QUANT	$590.37	$983.95	Sep 15, 2026 source file
USC Verdugo Hills Hospital Glendale · Glendale, CA Fibrin Dgradj Products D-Dimer Quantitative	$605.75	$605.75	Apr 1, 2026 source file
Cedars-Sinai Medical Center Los Angeles · Los Angeles-Long Beach-Anaheim, CA HB PLASMA D-DIMER	$627.48	$965.36	Nov 26, 2025 source file

By metro area

Each metro page compares every listing, including prices for both sides of the body.

Metro area	Hospitals	Lowest	Median
Los Angeles-Long Beach-Anaheim, CA	30	$10.00	$126.54
Riverside-San Bernardino-Ontario, CA	14	$9.12	$27.00
San Francisco-Oakland-Fremont, CA	12	$50.74	$199.92
San Diego-Chula Vista-Carlsbad, CA	11	$10.00	$143.52
San Jose-Sunnyvale-Santa Clara, CA	5	$199.92	$250.25
Fresno, CA	4	$105.28	$152.60
Sacramento-Roseville-Folsom, CA	4	$105.80	$199.92
Santa Rosa-Petaluma, CA	4	$18.56	$41.92
Eureka-Arcata, CA	2	$18.56	$18.56
Vallejo, CA	2	$199.92	$199.92
Glendale, CA	1	$605.75	$605.75
Modesto, CA	1	$199.92	$199.92
Napa, CA	1	$18.56	$18.56
Ontario, CA	1	$143.52	$143.52
Richmond, CA	1	$199.92	$199.92
Redding, CA	1	$10.00	$10.00
Salinas, CA	1	$195.00	$195.00
Santa Cruz-Watsonville, CA	1	$590.37	$590.37
Stockton-Lodi, CA	1	$199.92	$199.92
Susanville, CA	1	$18.48	$18.48
Truckee-Grass Valley, CA	1	$210.00	$210.00

What it is

A D-dimer test measures a protein fragment released when a blood clot breaks down. A normal result helps rule out a clot in the legs or lungs when the chance of one is low.

What the price covers

The price usually covers running the test. The blood draw (36415) is often billed as a separate line.

D-dimer blood test (blood clot marker) in other states

Median cash price across the state's hospitals.