Lab tests CPT 84100 Arizona Outpatient

Phosphorus test cost in Arizona

In Arizona, 57 hospitals publish a cash price for phosphorus (phosphate) blood test: from $4.67 to $217.21, with a median of $27.95. The lowest price is at Mercy Gilbert Medical Center (Gilbert). The highest price is 46.5× the lowest.

Outpatient cash prices, one line per hospital — its lowest listed price for code 84100. Prices for both sides of the body and inpatient prices are not mixed in. Collected Sep 29, 2026. See them on a map

Lowest$4.67Mercy Gilbert Medical Center

Median$27.95half pay less

Highest$217.21in Arizona

Lowest saves$23.28vs the median

Hospitals in Arizona, cheapest first

Hospital	Cash price	List price	File date
Mercy Gilbert Medical Center lowest Gilbert · Phoenix-Mesa-Chandler, AZ RL-A-PHOS 20028	$4.67	$18.96	Feb 28, 2026 source file
Chandler Regional Medical Center Chandler · Phoenix-Mesa-Chandler, AZ RL-A-PHOS 20028	$5.09	$18.96	Feb 28, 2026 source file
Valleywise Health Medical Center Phoenix · Phoenix-Mesa-Chandler, AZ HC PHOSPHORUS	$5.45	$130.00	Jun 28, 2026 source file
Banner University Med Center South Tucson · Tucson, AZ LAB PHOSPHORUS INORGANIC	$6.08	$39.00	Mar 2, 2026 source file
Banner University Medical Center Tucson Tucson · Tucson, AZ LAB PHOSPHORUS INORGANIC	$6.32	$39.00	Mar 2, 2026 source file
Banner Casa Grande Medical Center Casa Grande · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC NS	$6.55	$58.00	Mar 2, 2026 source file
Banner Desert Medical Center Mesa · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC NS	$8.70	$58.00	Mar 2, 2026 source file
Banner Heart Hospital Mesa · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$10.16	$121.00	Mar 2, 2026 source file
Phoenix Children's Hospital Phoenix · Phoenix-Mesa-Chandler, AZ PHOSPHORUS INORGANIC BL	$10.74	$238.00	Jan 1, 2026 source file
Northern Cochise Community Hospital Willcox · Safford, AZ PHOSPHORUS	$13.20	$22.00	Jul 29, 2026 source file
Tucson Medical Center Tucson · Tucson, AZ HC Phosphorus Inorganic Arup	$14.00	$50.00	Apr 30, 2026 source file
Tucson Medical Center Rincon Hospital Tucson · Tucson, AZ HC Phosphorus Inorganic Arup	$14.00	$50.00	Apr 30, 2026 source file
Banner Baywood Medical Center Mesa · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$15.37	$121.00	Mar 2, 2026 source file
Dignity Health - Arizona General Hospital Phoenix · Phoenix-Mesa-Chandler, AZ PHOSPHORUS INORGANIC	$16.95	$74.00	Feb 28, 2026 source file
Banner Boswell Medical Center Sun City · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$18.27	$121.00	Mar 2, 2026 source file
Dignity Health Arizona General Hospital Mesa · Phoenix-Mesa-Chandler, AZ PHOSPHORUS INORGANIC	$18.28	$74.00	Feb 28, 2026 source file
Banner Del E Webb Medical Center Sun City West · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$18.63	$121.00	Mar 2, 2026 source file
Banner Estrella Medical Center Phoenix · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$19.12	$121.00	Mar 2, 2026 source file
Banner Thunderbird Medical Center Glendale · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$19.12	$121.00	Mar 2, 2026 source file
Banner University Medical Center Phoenix Phoenix · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$19.36	$121.00	Mar 2, 2026 source file
Banner Payson Medical Center Payson · Payson, AZ LAB PHOSPHORUS INORGANIC	$19.74	$42.00	Mar 2, 2026 source file
Banner Gateway Medical Center Gilbert · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$20.09	$121.00	May 1, 2026 source file
Banner Ironwood Medical Center San Tan Valley · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$20.93	$121.00	Mar 2, 2026 source file
Benson Hospital Benson · Sierra Vista-Douglas, AZ PHOSPOROUS SERUM	$22.56	$47.00	May 13, 2026 source file
Banner Goldfield Medical Center Apache Junction · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$22.99	$121.00	Mar 2, 2026 source file
Banner Ocotillo Medical Center Chandler · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$23.72	$121.00	Mar 2, 2026 source file
Page Hospital Page · Flagstaff, AZ LAB PHOSPHORUS INORGANIC	$26.37	$47.00	Mar 2, 2026 source file
Flagstaff Medical Center Flagstaff · Flagstaff, AZ Phosphorus Level	$26.63	$53.26	Feb 28, 2026 source file
Yuma Regional Medical Center Yuma · Yuma, AZ HC PHOSPHORUS INORGANIC, FECES S/O	$27.95	$43.00	— source file
College Medical Center - Phoenix Phoenix · Phoenix-Mesa-Chandler, AZ HC ASSAY OF PHOSPHORUS INORGANIC	$28.00	$28.00	— source file
White Mountain Regional Medical Center Springerville · Springerville, AZ PHOSPHORUS	$35.91	$63.00	— source file
Northwest Medical Center Houghton Tucson · Tucson, AZ PHOSPHORUS, BLOOD	$40.50	$225.00	Apr 1, 2026 source file
Northwest Medical Center Sahuarita Sahuarita · Tucson, AZ PHOSPHORUS, BLOOD	$40.50	$225.00	Apr 1, 2026 source file
Valley View Medical Center Fort Mohave · Lake Havasu City-Kingman, AZ Phosphorus inorganic (phosphate)	$47.97	$79.95	— source file
Northwest Hospital Tucson · Tucson, AZ PHOSPHORUS, BLOOD	$54.00	$225.00	Apr 1, 2026 source file
Oro Valley Hospital Tucson · Tucson, AZ PHOSPHORUS, BLOOD	$54.00	$225.00	Apr 1, 2026 source file
Yavapai Regional Medical Center Prescott · Prescott Valley-Prescott, AZ PHOSPHORUS LEVEL	$56.40	$76.00	Feb 28, 2026 source file
Verde Valley Medical Center Cottonwood · Prescott Valley-Prescott, AZ Phosphorus Level	$57.99	$115.98	Feb 28, 2026 source file
St Joseph's Westgate Medical Center Glendale · Phoenix-Mesa-Chandler, AZ UC PHOSPHORUS ER	$62.65	$164.00	Feb 28, 2026 source file
St Josephs Hospital and Medical Center Phoenix · Phoenix-Mesa-Chandler, AZ PHOSPHORUS	$62.65	$164.00	Feb 28, 2026 source file
Banner Behavioral Health Hospital Scottsdale · Phoenix-Mesa-Chandler, AZ LAB PHOSPHORUS INORGANIC	$70.89	$121.00	Mar 2, 2026 source file
Western Arizona Regional Medical Center Bullhead City · Lake Havasu City-Kingman, AZ PHOSPHORUS, BLOOD	$72.34	$602.84	Apr 1, 2026 source file
Copper Queen Community Hospital Bisbee · Sierra Vista-Douglas, AZ Phosphorus Level	$92.80	$116.00	Feb 4, 2026 source file
PAM Health Rehabilitation Hospital of Surprise Surprise · Phoenix-Mesa-Chandler, AZ Phosphorus	$95.16	$95.16	Aug 6, 2026 source file
Kingman Regional Medical Center Kingman · Lake Havasu City-Kingman, AZ Phosphate level	$99.75	$285.00	Aug 14, 2026 source file
Reunion Rehabilitation Hospital Peoria Peoria · Phoenix-Mesa-Chandler, AZ Assay of phosphorus	$107.06	$107.06	Apr 1, 2026 source file
Reunion Rehabilitation Hospital Phoenix Phoenix · Phoenix-Mesa-Chandler, AZ Assay of phosphorus	$107.06	$107.06	Apr 1, 2026 source file
HonorHealth Florence Medical Center Florence · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth Deer Valley Medical Center Phoenix · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth Four Peaks Medical Center Mesa · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth John C. Lincoln Medical Center Phoenix · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth Scottsdale Osborn Medical Center Scottsdale · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth Scottsdale Shea Medical Center Scottsdale · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth Scottsdale Thompson Peak Med Center Scottsdale · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth Sonoran Crossing Medical Center Phoenix · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
HonorHealth Tempe Medical Center Tempe · Phoenix-Mesa-Chandler, AZ Hc Phosphorous Inorganic	$212.00	$212.00	Apr 1, 2026 source file
Havasu Regional Medical Center Lake Havasu City · Lake Havasu City-Kingman, AZ Phosphorus inorganic (phosphate)	$217.21	$362.01	— source file

By metro area

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

Metro area	Hospitals	Lowest	Median
Phoenix-Mesa-Chandler, AZ	35	$4.67	$22.99
Tucson, AZ	8	$6.08	$27.25
Lake Havasu City-Kingman, AZ	4	$47.97	$86.04
Flagstaff, AZ	2	$26.37	$26.50
Prescott Valley-Prescott, AZ	2	$56.40	$57.20
Sierra Vista-Douglas, AZ	2	$22.56	$57.68
Payson, AZ	1	$19.74	$19.74
Springerville, AZ	1	$35.91	$35.91
Safford, AZ	1	$13.20	$13.20
Yuma, AZ	1	$27.95	$27.95

What it is

A phosphorus test measures phosphate in the blood. It is used with calcium for kidney disease, bone disease and parathyroid problems.

What the price covers

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

Phosphorus (phosphate) blood test in other states

Median cash price across the state's hospitals.