Lab tests CPT 83993 California Outpatient

Calprotectin test cost in California

In California, 86 hospitals publish a cash price for Fecal calprotectin (stool inflammation test): from $19.00 to $194.00, with a median of $76.95. The lowest price is at Chino Valley Medical Center (Chino) and 6 other hospitals. The highest price is 10.2× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 83993. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 24, 2026.

Lowest$19.00Chino Valley Medical Center + 6 more

Median$76.95half pay less

Highest$194.00in California

Lowest saves$57.95vs the median

Hospitals in California, cheapest first

Hospital	Cash price	List price	File date
Chino Valley Medical Center lowest Chino · Riverside-San Bernardino-Ontario, CA Hc Assay For Calprotectin Fecal	$19.00	$366.28	Sep 1, 2026 source file
Encino Hospital Medical Center lowest Encino · Los Angeles-Long Beach-Anaheim, CA CALPROTECTIN,FECAL	$19.00	$55.00	Sep 1, 2026 source file
La Palma Intercommunity Hospital lowest La Palma · Los Angeles-Long Beach-Anaheim, CA Hc Assay For Calprotectin Fecal	$19.00	$497.00	Sep 1, 2026 source file
Montclair Hospital Medical Center lowest Montclair · Riverside-San Bernardino-Ontario, CA Hc Assay For Calprotectin Fecal	$19.00	$366.28	Sep 1, 2026 source file
Paradise Valley Hospital lowest National City · San Diego-Chula Vista-Carlsbad, CA CALPROTECTIN-FECAL LC123255	$19.00	$100.00	Sep 1, 2026 source file
Shasta Regional Medical Center lowest Redding · Redding, CA CALPROTECTIN, FECAL	$19.00	$100.00	Sep 1, 2026 source file
Sherman Oaks Hospital lowest Sherman Oaks · Los Angeles-Long Beach-Anaheim, CA CALPROTECTIN, FECAL	$19.00	$200.00	Sep 1, 2026 source file
El Camino Hospital Mountain View · San Jose-Sunnyvale-Santa Clara, CA HC 123255 CALPROTECTIN FECAL*3	$22.81	$91.25	Apr 1, 2026 source file
UC San Diego Medical Center San Diego · San Diego-Chula Vista-Carlsbad, CA Stool calprotectin (protein) level	$33.00	$60.00	Apr 1, 2026 source file
Hoag Memorial Hospital Presbyterian Newport Beach · Los Angeles-Long Beach-Anaheim, CA HC Calprotectin Fecal	$35.61	$54.78	Apr 1, 2026 source file
UCI Health - Lakewood Orange · Los Angeles-Long Beach-Anaheim, CA CALPROTECTIN FECAL	$36.50	$91.25	Apr 1, 2026 source file
Stanford Health Care Tri-Valley Pleasanton · San Francisco-Oakland-Fremont, CA HC 6956 12798r Calprotectin	$40.00	$100.00	Apr 1, 2026 source file
UCI Health - Fountain Valley Orange · Los Angeles-Long Beach-Anaheim, CA CALPROTECTIN FECAL	$40.00	$100.00	Apr 1, 2026 source file
UCI Health - Los Alamitos Orange · Los Angeles-Long Beach-Anaheim, CA CALPROTECTIN FECAL	$40.00	$100.00	Apr 1, 2026 source file
Cedars-Sinai Marina Hospital Marina del Rey · Los Angeles-Long Beach-Anaheim, CA Outpatient Global Laboratory, Radiology and Diagnostic Services	$40.77	$62.73	Nov 26, 2025 source file
Hayward Sisters Hospital Hayward · San Francisco-Oakland-Fremont, CA LC-FECAL CALPROTECTIN	$45.00	$150.00	Feb 23, 2026 source file
Riverside University Medical Center Moreno Valley · Riverside-San Bernardino-Ontario, CA HC Lab Ref Calprotectin Fecal	$56.22	$56.22	— source file
Loma Linda University Behavioral Medicine Center Redlands · Riverside-San Bernardino-Ontario, CA HC SOM CALPROTECTIN	$60.00	$60.00	Aug 31, 2026 source file
Loma Linda University Childrens Hospital Loma Linda · Riverside-San Bernardino-Ontario, CA HC SOM CALPROTECTIN	$60.00	$60.00	Sep 2, 2026 source file
Loma Linda University Medical Center Loma Linda · Riverside-San Bernardino-Ontario, CA HC SOM CALPROTECTIN	$60.00	$60.00	Sep 2, 2026 source file
Loma Linda University Medical Center - Murrieta Murrieta · Riverside-San Bernardino-Ontario, CA HC SOM CALPROTECTIN	$60.00	$60.00	Sep 2, 2026 source file
Watsonville Community Hospital Watsonville · Santa Cruz-Watsonville, CA ASSAY FOR CALPROTECTIN FECAL	$65.97	$109.95	Sep 15, 2026 source file
Kaiser Foundation Hospital & Rehab Center - Vallejo Vallejo · Vallejo, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Antioch Antioch · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Fremont Fremont · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Fresno Fresno · Fresno, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Manteca Manteca · Stockton-Lodi, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Modesto Modesto · Modesto, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Oakland/Richmond Oakland · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Redwood City Redwood City · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Richmond Campus Richmond · Richmond, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Roseville Roseville · Sacramento-Roseville-Folsom, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Sacramento Sacramento · Sacramento-Roseville-Folsom, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - San Francisco San Francisco · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - San Jose San Jose · San Jose-Sunnyvale-Santa Clara, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - San Leandro San Leandro · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - San Rafael San Rafael · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Santa Clara Santa Clara · San Jose-Sunnyvale-Santa Clara, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Santa Rosa Santa Rosa · Santa Rosa-Petaluma, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - South Sacramento Sacramento · Sacramento-Roseville-Folsom, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - South San Francisco South San Francisco · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Vacaville Vacaville · Vallejo, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Kaiser Foundation Hospital - Walnut Creek Walnut Creek · San Francisco-Oakland-Fremont, CA ASSAY OF CALPROTECTIN FECAL	$72.80	$130.00	— source file
Ridgecrest Regional Hospital Ridgecrest · Bakersfield-Delano, CA Assay for calprotectin fecal	$81.09	$153.00	Sep 11, 2026 source file
Mission Hospital Regional Med Center Mission Viejo · Los Angeles-Long Beach-Anaheim, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$84.00	$175.00	Apr 1, 2026 source file
St Joseph Hospital of Orange Orange · Los Angeles-Long Beach-Anaheim, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$84.00	$175.00	Apr 1, 2026 source file
St Jude Hospital Inc Fullerton · Los Angeles-Long Beach-Anaheim, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$84.00	$175.00	Apr 1, 2026 source file
St Mary Medical Center Apple Valley · Riverside-San Bernardino-Ontario, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$84.00	$175.00	Apr 1, 2026 source file
Stanford Health Care Stanford · San Jose-Sunnyvale-Santa Clara, CA HC 6956 12798r Calprotectin	$85.20	$213.00	Apr 1, 2026 source file
NorCal HealthConnect LLC Petaluma · Santa Rosa-Petaluma, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$89.25	$175.00	Apr 1, 2026 source file
St Joseph Health Northern California LLC Napa · Napa, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$89.25	$175.00	Apr 1, 2026 source file
St Joseph Health Northern California LLC Fortuna · Eureka-Arcata, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$89.25	$175.00	Apr 1, 2026 source file
St Joseph Health Northern California LLC Santa Rosa · Santa Rosa-Petaluma, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$89.25	$175.00	Apr 1, 2026 source file
St Joseph Health Northern California LLC Eureka · Eureka-Arcata, CA HC ASSAY OF CALPROTECTIN FECAL CDM	$89.25	$175.00	Apr 1, 2026 source file
Hospital of Barstow INC Barstow · Riverside-San Bernardino-Ontario, CA Stool calprotectin (protein) level	$90.91	$151.52	Sep 17, 2026 source file
Grossmont Hospital Corporation La Mesa · San Diego-Chula Vista-Carlsbad, CA HC CALPROTECTIN FECAL	$95.25	$127.00	— source file
Sharp Chula Vista Medical Center Chula Vista · San Diego-Chula Vista-Carlsbad, CA HC CALPROTECTIN FECAL	$95.25	$127.00	— source file
Sharp Coronado Hospital and Healthcare Center Coronado · San Diego-Chula Vista-Carlsbad, CA HC CALPROTECTIN FECAL	$95.25	$127.00	— source file
Sharp Memorial Hospital San Diego · San Diego-Chula Vista-Carlsbad, CA HC CALPROTECTIN FECAL	$95.25	$127.00	— source file
County of Monterey Salinas · Salinas, CA Stool calprotectin (protein) level	$98.46	$98.46	Aug 14, 2026 source file
Lucile Salter Packard Children's Hospital at Stanford Palo Alto · San Jose-Sunnyvale-Santa Clara, CA HC 114 12798r Calprotectin Fecal	$106.50	$213.00	Mar 31, 2026 source file
Fresno Community Hospital and Medical Center Fresno · Fresno, CA CALPROTECTIN FECAL;Q	$106.76	$133.45	Jun 18, 2026 source file
Fresno Community Hospital and Medical Center Clovis · Fresno, CA CALPROTECTIN FECAL;Q	$106.76	$133.45	Jun 15, 2026 source file
Rady Children's Hospital - San Diego San Diego · San Diego-Chula Vista-Carlsbad, CA Rch Calprotectin Fecal	$112.50	$150.00	Apr 1, 2026 source file
Shriners Childrens - Northern California Sacramento · Sacramento-Roseville-Folsom, CA ASSAY FOR CALPROTECTIN FECAL	$127.32	$127.32	— source file
Cedars-Sinai Medical Center Los Angeles · Los Angeles-Long Beach-Anaheim, CA Laboratory Services	$138.75	$213.46	Nov 26, 2025 source file
Tri-City Medical Center Oceanside · San Diego-Chula Vista-Carlsbad, CA Calprotectin, Fecal SO	$158.36	$263.93	May 29, 2026 source file
Banner Lassen Medical Center Susanville · Susanville, CA LAB CALPROTECTIN FECAL	$159.00	$254.00	Feb 12, 2026 source file
San Antonio Regional Hospital Upland · Riverside-San Bernardino-Ontario, CA Stool calprotectin (protein) level	$185.00	$21.94	Apr 2, 2026 source file
Kaiser Foundation Hospital - Baldwin Park Baldwin Park · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Downey Downey · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Fontana Fontana · Riverside-San Bernardino-Ontario, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Los Angeles Los Angeles · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Moreno Valley Moreno Valley · Riverside-San Bernardino-Ontario, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Ontario Ontario · Ontario, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Orange County - Anaheim Anaheim · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Orange County - Irvine Irvine · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Panorama City Panorama City · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Riverside Riverside · Riverside-San Bernardino-Ontario, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - San Diego - Clairemont Mesa San Diego · San Diego-Chula Vista-Carlsbad, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - San Diego - Zion San Diego · San Diego-Chula Vista-Carlsbad, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - San Marcos San Marcos · San Diego-Chula Vista-Carlsbad, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - South Bay Harbor City · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - West la Los Angeles · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Kaiser Foundation Hospital - Woodland Hills Woodland Hills · Los Angeles-Long Beach-Anaheim, CA ASSAY OF CALPROTECTIN FECAL	$187.72	$361.00	— source file
Chinese Hospital Association San Francisco · San Francisco-Oakland-Fremont, CA Stool calprotectin (protein) level	$194.00	$194.00	Jul 22, 2026 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	21	$19.00	$84.00
Riverside-San Bernardino-Ontario, CA	13	$19.00	$60.00
San Francisco-Oakland-Fremont, CA	12	$40.00	$72.80
San Diego-Chula Vista-Carlsbad, CA	11	$19.00	$95.25
San Jose-Sunnyvale-Santa Clara, CA	5	$22.81	$72.80
Sacramento-Roseville-Folsom, CA	4	$72.80	$72.80
Fresno, CA	3	$72.80	$106.76
Santa Rosa-Petaluma, CA	3	$72.80	$89.25
Eureka-Arcata, CA	2	$89.25	$89.25
Vallejo, CA	2	$72.80	$72.80
Bakersfield-Delano, CA	1	$81.09	$81.09
Modesto, CA	1	$72.80	$72.80
Napa, CA	1	$89.25	$89.25
Ontario, CA	1	$187.72	$187.72
Richmond, CA	1	$72.80	$72.80
Redding, CA	1	$19.00	$19.00
Salinas, CA	1	$98.46	$98.46
Santa Cruz-Watsonville, CA	1	$65.97	$65.97
Stockton-Lodi, CA	1	$72.80	$72.80
Susanville, CA	1	$159.00	$159.00

What it is

Fecal calprotectin measures a protein released by inflamed bowel. It helps tell inflammatory bowel disease from irritable bowel syndrome.

What the price covers

The price usually covers running the stool test; the collection kit is often included.

Fecal calprotectin (stool inflammation test) in other states

Median cash price across the state's hospitals.