Thyroid-stimulating hormone (TSH) blood test in Los Angeles-Long Beach-Anaheim, CA — inpatient
In Los Angeles-Long Beach-Anaheim, CA, 29 hospitals list a cash price for Thyroid-stimulating hormone (TSH) blood test as an inpatient: from $9.20 to $654.00, with a median of $150.50. The lowest listed price is at Regents of the University of California at Irvine Hospital.
Cash prices at 29 facilities across 20 cities for code 84443, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Nov 26, 2025 and Jul 27, 2026.
Lowest$9.20Regents of the University of California at Irvine Hospital
Median$150.50half pay less
Highest$654.00in this market
Difference71.1×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 Los Angeles-Long Beach-Anaheim, CA.
median
Lowest $9.20Highest $654.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Off list | File date |
|---|---|---|---|---|
| Regents of the University of California at Irvine Hospital lowest Orange, CA HB LAB ARUP TSH(NBS) | $9.20 | $23.00 | 60% | Apr 1, 2026 source file |
| Cedars-Sinai Medical Center Los Angeles, CA HB LAB THYRO TSH SE RI | $13.49 | $20.75 | 35% | Nov 26, 2025 source file |
| Regents of the University of California at Irvine Hospital Orange, CA HB LAB LABCORP ZETSH ASSAY THYROID STIM HORMONE (UCI ONLY) | $14.00 | $35.00 | 60% | Apr 1, 2026 source file |
| Regents of the University of California at Irvine Hospital Orange, CA HB LAB QUEST ZTHAMA ASSAY THYROID STIM HORMONE (UCI ONLY) | $18.34 | $45.85 | 60% | Apr 1, 2026 source file |
| UCI Health - Fountain Valley Orange, CA TSH | $23.60 | $59.00 | 60% | Apr 1, 2026 source file |
| UCI Health - Placentia Linda Orange, CA TSH | $23.60 | $59.00 | 60% | Apr 1, 2026 source file |
| UCI Health - Los Alamitos Orange, CA TSH | $23.60 | $59.00 | 60% | Apr 1, 2026 source file |
| Regents of the University of California at Irvine Hospital Orange, CA HB ASSAY OF THYROID STIMULATING HORMONE TSH | $23.60 | $59.00 | 60% | Apr 1, 2026 source file |
| Childrens Hospital of Orange County - Profit Orange, CA NP-THYROID STIM HORMONE (NBS) | $32.14 | $32.14 | — | Mar 19, 2026 source file |
| St Joseph Hospital of Orange Orange, CA HC TSH | $49.42 | $102.95 | 52% | Apr 1, 2026 source file |
| St Jude Hospital Inc Fullerton, CA HC TSH | $49.42 | $102.95 | 52% | Apr 1, 2026 source file |
| Mission Hospital Regional Med Center Mission Viejo, CA HC TSH | $49.42 | $102.95 | 52% | Apr 1, 2026 source file |
| Hoag Memorial Hospital Presbyterian Newport Beach, CA HC Tsh | $100.82 | $155.10 | 35% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - Panorama City Panorama City, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| Kaiser Foundation Hospital - Los Angeles Los Angeles, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| Kaiser Foundation Hospital - Orange County - Irvine Irvine, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| Kaiser Foundation Hospital - Downey Downey, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| Kaiser Foundation Hospital - South Bay Harbor City, CA ASSAY OF THYROID STIMULATING HORMONE TSH | $108.68 | $209.00 | 48% | — source file |
| USC Arcadia Hospital Arcadia, CA TSH 3RD GENERATION | $117.60 | $336.00 | 65% | Jul 27, 2026 source file |
| Tarzana Medical Center LLC Tarzana, CA HC TSH | $124.60 | $356.00 | 65% | Apr 1, 2026 source file |
| Tarzana Medical Center LLC Tarzana, CA HC THYROID STIMULATING HORMONE TSH | $124.60 | $356.00 | 65% | Apr 1, 2026 source file |
| Tarzana Medical Center LLC Tarzana, CA HC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $124.60 | $356.00 | 65% | Apr 1, 2026 source file |
| Tarzana Medical Center LLC Tarzana, CA HC THYROID STIMULATING HORMONE (TSH) | $124.60 | $356.00 | 65% | Apr 1, 2026 source file |
| Keck Hospital of USC Los Angeles, CA Assay Thyroid Stim Hormone | $130.50 | $130.50 | — | Apr 1, 2026 source file |
| Providence Health System - Southern California Burbank, CA HC TSH REFLEXIVE | $150.50 | $430.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Burbank, CA HC TSH REFLEX TO FT4 | $150.50 | $430.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Burbank, CA HC THYROID STIMULATING HORMONE (TSH) | $155.40 | $444.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Burbank, CA HC TSH | $155.40 | $444.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Burbank, CA HC THYROID STIMULATING HORMONE TSH | $155.40 | $444.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Burbank, CA HC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $155.40 | $444.00 | 65% | Apr 1, 2026 source file |
| USC Kenneth Norris Jr Cancer Hospital Los Angeles, CA Assay Thyroid Stim Hormone | $177.75 | $177.75 | — | Apr 1, 2026 source file |
| Providence Health System - Southern California Santa Monica, CA HC TSH | $190.40 | $544.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Santa Monica, CA HC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $190.40 | $544.00 | 65% | Apr 1, 2026 source file |
| UCI Health - Lakewood Orange, CA TSH | $197.60 | $494.00 | 60% | Apr 1, 2026 source file |
| Providence Health System - Southern California Torrance, CA HC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Torrance, CA HC TSH | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Torrance, CA HC THYROID STIMULATING HORMONE (TSH) | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Torrance, CA HC THYROID STIMULATING HORMONE TSH | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California San Pedro, CA HC TSH | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California San Pedro, CA HC THYROID STIMULATING HORMONE TSH | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California San Pedro, CA HC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California San Pedro, CA HC THYROID STIMULATING HORMONE (TSH) | $203.70 | $582.00 | 65% | Apr 1, 2026 source file |
| Tarzana Medical Center LLC Tarzana, CA HC TSH REFLEX TO FT4 | $206.50 | $590.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Santa Monica, CA HC TSH REFLEX TO FT4 | $207.90 | $594.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Santa Monica, CA HC THYROID STIMULATING HORMONE (TSH) | $207.90 | $594.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Mission Hills, CA HC TSH REFLEX TO FT4 | $242.20 | $692.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Mission Hills, CA HC THYROID STIMULATING HORMONE (TSH) | $242.20 | $692.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Mission Hills, CA HC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $242.20 | $692.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Mission Hills, CA HC THYROID STIMULATING HORMONE TSH | $242.20 | $692.00 | 65% | Apr 1, 2026 source file |
| Providence Health System - Southern California Mission Hills, CA HC TSH | $242.20 | $692.00 | 65% | Apr 1, 2026 source file |
| Cedars-Sinai Marina Hospital Marina del Rey, CA HB LAB THYRO TSH SE RI | $323.30 | $497.38 | 35% | Nov 26, 2025 source file |
| Childrens Hospital of Orange County - Profit Orange, CA TSH RIA | $486.00 | $486.00 | — | Mar 19, 2026 source file |
| Childrens Hospital of Orange County - Profit Orange, CA THYROID STIMULATING HORMONE | $654.00 | $654.00 | — | Mar 19, 2026 source file |
Inpatient: lowest $9.20, median $150.50, highest $654.00 — a 71.1× difference within the same market.
As an outpatient, the same code is billed by 32 facilities here, median $83.65 — that is the price to compare if you are not being admitted.
What it is
A TSH test measures thyroid-stimulating hormone in the blood. It is the most common first test for an underactive or overactive thyroid and is used to monitor thyroid medicine doses.
What the price covers
The price usually covers running the TSH test only. The blood draw and any follow-up thyroid tests, such as free T4, are billed separately.
7 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 84443 ($82.80). Such a line is almost always a physician's fee billed separately, an assistant's share or a placeholder — a real charge, but not the price of the procedure itself.
| St Joseph Hospital of Orange Orange, CAHC TSH REFLEX TO FT4 | $4.08 | file |
| St Jude Hospital Inc Fullerton, CAHC TSH REFLEX TO FT4 | $4.08 | file |
| St Jude Hospital Inc Fullerton, CAHC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $4.08 | file |
| Mission Hospital Regional Med Center Mission Viejo, CAHC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $4.08 | file |
| St Joseph Hospital of Orange Orange, CAHC ASSAY OF THYROID STIMULATING HORMONE TSH LAB | $4.08 | file |
| Mission Hospital Regional Med Center Mission Viejo, CAHC TSH REFLEX TO FT4 | $4.08 | file |
| Hoag Memorial Hospital Presbyterian Newport Beach, CAHC Assay of Thyroid Stimulating Hormone Tsh # | $7.16 | file |