GGT test cost in Los Angeles, CA
In Los Angeles-Long Beach-Anaheim, CA, 51 hospitals list a cash price for gamma-glutamyl transferase (GGT) blood test: from $5.55 to $277.20, with a median of $39.00. The lowest listed price is at Glendale Memorial Hospital & Health Center — $33.45 less than the median here. Across California, the median is $44.52 at 208 hospitals.
Cash prices at 51 facilities across 38 cities for code 82977, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 29, 2026; the hospital files themselves were last updated between Nov 26, 2025 and Sep 1, 2026.
Lowest$5.55Glendale Memorial Hospital & Health Center
Median$39.00half pay less
Highest$277.20in this market
Difference49.9×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 $5.55Highest $277.20
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Glendale Memorial Hospital & Health Center lowest Glendale, CA · (818) 502-1900 RL-A-FIBRO V 2005661C | $5.55 | $17.00 | $3.40–$45.90 | 67% | Feb 28, 2026 source file |
| St Mary Medical Center Long Beach, CA · (562) 491-9000 GGT | $6.88 | $16.00 | $4.00–$45.90 | 57% | Feb 28, 2026 source file |
| San Dimas Community Hospital San Dimas, CA · (909) 599-6811 Hc Assay Of Ggt | $7.00 | $192.50 | $6.84–$192.50 | 96% | Sep 1, 2026 source file |
| La Palma Intercommunity Hospital La Palma, CA · (714) 670-7400 Hc Assay Of Ggt | $7.00 | $90.00 | $7.20–$90.00 | 92% | Sep 1, 2026 source file |
| West Anaheim Medical Center Anaheim, CA · (714) 827-3000 Hc Assay Of Ggt | $7.00 | $90.00 | $7.20–$90.00 | 92% | Sep 1, 2026 source file |
| Sherman Oaks Hospital Sherman Oaks, CA · (818) 981-7111 GAMMA GT (GGT) | $7.00 | $37.00 | $1.00–$37.00 | 81% | Sep 1, 2026 source file |
| Sherman Oaks Hospital Sherman Oaks, CA · (818) 981-7111 GAMMA-GLUTANYL TRANSTERASE LC | $7.00 | $2.00 | $1.00–$37.00 | -250% | Sep 1, 2026 source file |
| Centinela Hospital Medical Center Inglewood, CA · (310) 673-4660 GGT | $7.00 | $308.00 | $7.20–$308.00 | 98% | Sep 1, 2026 source file |
| Garden Grove Hospital Medical Center Garden Grove, CA · (714) 537-5160 Hc Assay Of Ggt | $7.00 | $90.00 | $7.20–$90.00 | 92% | Sep 1, 2026 source file |
| St Francis Medical Center Lynwood, CA · (310) 900-8900 Hc Assay Of Ggt | $7.00 | $243.00 | $7.20–$218.70 | 97% | Sep 1, 2026 source file |
| Childrens Hospital at Mission - Cerner Mission Viejo, CA · (949) 365-2408 HC GAMMA GT TOTAL | $7.00 | $7.00 | $3.15–$85.99 | — | Mar 18, 2026 source file |
| Encino Hospital Medical Center Encino, CA · (818) 995-5000 GAMMA-GLUTANYL TRANSTERASE LC | $7.00 | $2.00 | $1.00–$90.70 | -250% | Sep 1, 2026 source file |
| Encino Hospital Medical Center Encino, CA · (818) 995-5000 GGT - 82977 - 4152980 | $7.00 | $35.74 | $1.00–$90.70 | 80% | Sep 1, 2026 source file |
| Encino Hospital Medical Center Encino, CA · (818) 995-5000 GGT - 82977 - 4102980 | $7.00 | $90.70 | $1.00–$90.70 | 92% | Sep 1, 2026 source file |
| St Mary Medical Center Long Beach, CA · (562) 491-9000 RL-A-FIBRO V 2005661C | $7.31 | $17.00 | $4.25–$45.90 | 57% | Feb 28, 2026 source file |
| Providence Saint Joseph Medical Center Burbank, CA · (818) 843-5111 HC GAMMA GT TOTAL | $7.70 | $22.00 | — | 65% | Apr 1, 2026 source file |
| Providence Saint Joseph Medical Center Burbank, CA · (818) 843-5111 HC ASSAY OF GGT | $7.70 | $22.00 | — | 65% | Apr 1, 2026 source file |
| California Hospital Medical Center LA Los Angeles, CA · (213) 748-2411 RL-A-FIBRO V 2005661C | $8.25 | $17.00 | $4.08–$45.90 | 51% | Feb 28, 2026 source file |
| Memorial Hospital of Gardena Gardena, CA · (310) 532-4200 Gamma Glutamyl Transferase, Serum or Pla | $9.63 | $9.63 | $3.02–$14.40 | — | Feb 4, 2026 source file |
| Community Hospital of Huntington Park Huntington Park, CA · (323) 583-1931 Gamma Glutamyl Transferase, Serum or Pla | $9.63 | $9.63 | $3.02–$14.40 | — | Feb 4, 2026 source file |
| East Los Angeles Doctors Hospital Los Angeles, CA · (323) 268-5514 Gamma Glutamyl Transferase, Serum or Pla | $9.63 | $9.63 | $3.02–$14.40 | — | Feb 4, 2026 source file |
| Coast Plaza Doctors Hospital Norwalk, CA · (310) 532-4200 Gamma Glutamyl Transferase, Serum or Pla | $9.63 | $9.63 | $3.02–$17.12 | — | Feb 4, 2026 source file |
| UCI Health - Lakewood Orange, CA · (562) 602-6751 GGT/2 | $10.00 | $25.00 | — | 60% | Apr 1, 2026 source file |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA · (818) 881-0800 HC GAMMA GT TOTAL | $12.25 | $35.00 | — | 65% | Apr 1, 2026 source file |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA · (818) 881-0800 HC ASSAY OF GGT | $12.25 | $35.00 | — | 65% | Apr 1, 2026 source file |
| Mission Hospital Regional Med Center Mission Viejo, CA · (949) 364-1400 HC GAMMA GT TOTAL | $14.76 | $30.75 | — | 52% | Apr 1, 2026 source file |
| Providence St Joseph Hospital Orange Orange, CA · (714) 633-9111 HC GAMMA GT TOTAL | $14.76 | $30.75 | — | 52% | Apr 1, 2026 source file |
| St Jude Hospital Fullerton, CA · (714) 992-3000 HC GAMMA GT TOTAL | $14.76 | $30.75 | — | 52% | Apr 1, 2026 source file |
| Saint John's Health Center Santa Monica, CA · (310) 829-5511 HC ASSAY OF GGT | $17.50 | $50.00 | — | 65% | Apr 1, 2026 source file |
| Saint John's Health Center Santa Monica, CA · (310) 829-5511 HC GAMMA GT TOTAL | $17.50 | $50.00 | — | 65% | Apr 1, 2026 source file |
| Providence Holy Cross Medical Center Mission Hills, CA · (818) 365-8051 HC GAMMA GT TOTAL | $18.20 | $52.00 | — | 65% | Apr 1, 2026 source file |
| Providence Holy Cross Medical Center Mission Hills, CA · (818) 365-8051 HC ASSAY OF GGT | $18.20 | $52.00 | — | 65% | Apr 1, 2026 source file |
| Hoag Memorial Hospital Presbyterian Newport Beach, CA · (949) 764-4624 HC Gamma Gt Total | $18.26 | $28.09 | — | 35% | Apr 1, 2026 source file |
| UCI Health - Lakewood Orange, CA · (562) 602-6751 GGT | $22.00 | $55.00 | — | 60% | Apr 1, 2026 source file |
| Kaiser Foundation Hospital - West LA Los Angeles, CA · (213) 857-2201 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Foundation Hospital - Woodland Hills Woodland Hills, CA · (818) 719-3800 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Fnd Hospital - Irvine Irvine, CA · (714) 279-4000 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Foundation Hospital - Baldwin Park Baldwin Park, CA · (626) 851-1011 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Foundation Hospital - Downey Downey, CA · (562) 461-6007 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Foundation Hospital - Panorama City Panorama City, CA · (818) 375-2000 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Foundation Hospital - Orange County - Anaheim Anaheim, CA · (714) 279-4000 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Foundation Hospital - Los Angeles Los Angeles, CA · (323) 783-4011 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Kaiser Foundation Hospital - South Bay Harbor City, CA · (310) 325-5111 ASSAY OF GLUTAMYLTRASE GAMMA | $39.00 | $75.00 | $5.00–$15.00 | 48% | — source file |
| Anaheim Global Medical Center Anaheim, CA · (714) 533-6220 GLUTAMYLTRANSFERASE GAMMA (GGT) | $40.00 | $40.00 | $6.40–$40.00 | — | Jun 15, 2026 source file |
| Chapman Global Medical Center Orange, CA · (714) 633-0011 GLUTAMYLTRANSFERASE GAMMA (GGT) | $40.00 | $40.00 | $6.41–$40.00 | — | May 6, 2026 source file |
| Orange County Global Medical Center Santa Ana, CA · (714) 953-3500 GLUTAMYLTRANSFERASE GAMMA (GGT) | $40.00 | $40.00 | $5.76–$40.00 | — | Jun 15, 2026 source file |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA · (818) 881-0800 HC ASSAY OF GGT | $40.25 | $115.00 | — | 65% | Apr 1, 2026 source file |
| Providence Cedars Sinai Tarzana Medical Center Tarzana, CA · (818) 881-0800 HC GAMMA GT TOTAL | $40.25 | $115.00 | — | 65% | Apr 1, 2026 source file |
| Chapman Global Medical Center Orange, CA · (714) 633-0011 C GGT-LC | $43.00 | $43.00 | $6.41–$43.00 | — | May 6, 2026 source file |
| Anaheim Global Medical Center Anaheim, CA · (714) 533-6220 C GGT-LC | $43.00 | $43.00 | $6.40–$43.00 | — | Jun 15, 2026 source file |
| Orange County Global Medical Center Santa Ana, CA · (714) 953-3500 C GGT-LC | $43.00 | $43.00 | $5.76–$43.00 | — | Jun 15, 2026 source file |
| Providence Little Co of Mary Medical Center San Pedro San Pedro, CA · (310) 832-3311 HC GAMMA GT TOTAL | $45.50 | $130.00 | — | 65% | Apr 1, 2026 source file |
| Providence Little Company of Mary Medical Center Torrance Torrance, CA · (310) 540-7676 HC ASSAY OF GGT | $45.50 | $130.00 | — | 65% | Apr 1, 2026 source file |
| Providence Little Company of Mary Medical Center Torrance Torrance, CA · (310) 540-7676 HC GAMMA GT TOTAL | $45.50 | $130.00 | — | 65% | Apr 1, 2026 source file |
| Providence Little Co of Mary Medical Center San Pedro San Pedro, CA · (310) 832-3311 HC ASSAY OF GGT | $45.50 | $130.00 | — | 65% | Apr 1, 2026 source file |
| USC Arcadia Hospital Arcadia, CA · (626) 898-8000 GGTP-GAMMA GLUTAMYL TRANSPEPTI | $53.55 | $153.00 | $6.91–$153.00 | 65% | Jul 27, 2026 source file |
| Providence Holy Cross Medical Center Mission Hills, CA · (818) 365-8051 HC GAMMA GT TOTAL | $64.75 | $185.00 | — | 65% | Apr 1, 2026 source file |
| Providence Holy Cross Medical Center Mission Hills, CA · (818) 365-8051 HC ASSAY OF GGT | $64.75 | $185.00 | — | 65% | Apr 1, 2026 source file |
| California Hospital Medical Center LA Los Angeles, CA · (213) 748-2411 GGT | $67.90 | $140.00 | $7.20–$110.60 | 52% | Feb 28, 2026 source file |
| Glendale Memorial Hospital & Health Center Glendale, CA · (818) 502-1900 GGT | $68.46 | $210.00 | $7.20–$168.00 | 67% | Feb 28, 2026 source file |
| Providence Saint Joseph Medical Center Burbank, CA · (818) 843-5111 HC ASSAY OF GGT | $70.35 | $201.00 | — | 65% | Apr 1, 2026 source file |
| Providence Saint Joseph Medical Center Burbank, CA · (818) 843-5111 HC GAMMA GT TOTAL | $70.35 | $201.00 | — | 65% | Apr 1, 2026 source file |
| Keck Hospital of USC Los Angeles, CA · (323) 442-8656 Assay Of Ggt | $77.25 | $77.25 | — | — | Apr 1, 2026 source file |
| Pacifica Hospital of the Valley Sun Valley, CA · (818) 767-3310 Ggt Serum -Lab | $101.00 | $101.00 | $6.00–$101.00 | — | — source file |
| Saint John's Health Center Santa Monica, CA · (310) 829-5511 HC ASSAY OF GGT | $105.70 | $302.00 | — | 65% | Apr 1, 2026 source file |
| Saint John's Health Center Santa Monica, CA · (310) 829-5511 HC GAMMA GT TOTAL | $105.70 | $302.00 | — | 65% | Apr 1, 2026 source file |
| Providence Little Company of Mary Medical Center Torrance Torrance, CA · (310) 540-7676 HC ASSAY OF GGT | $122.85 | $351.00 | — | 65% | Apr 1, 2026 source file |
| Providence Little Co of Mary Medical Center San Pedro San Pedro, CA · (310) 832-3311 HC GAMMA GT TOTAL | $122.85 | $351.00 | — | 65% | Apr 1, 2026 source file |
| Providence Little Co of Mary Medical Center San Pedro San Pedro, CA · (310) 832-3311 HC ASSAY OF GGT | $122.85 | $351.00 | — | 65% | Apr 1, 2026 source file |
| Providence Little Company of Mary Medical Center Torrance Torrance, CA · (310) 540-7676 HC GAMMA GT TOTAL | $122.85 | $351.00 | — | 65% | Apr 1, 2026 source file |
| East Los Angeles Doctors Hospital Los Angeles, CA · (323) 268-5514 ASSAY OF GGT | $143.85 | $143.85 | $3.02–$115.08 | — | Feb 4, 2026 source file |
| Memorial Hospital of Gardena Gardena, CA · (310) 532-4200 ASSAY OF GGT | $143.85 | $143.85 | $3.02–$115.08 | — | Feb 4, 2026 source file |
| USC Kenneth Norris Jr Cancer Hospital Los Angeles, CA Assay Of Ggt | $148.50 | $148.50 | — | — | Apr 1, 2026 source file |
| Cedars-Sinai Medical Center Los Angeles, CA · (310) 423-5000 HB LAB GAM GLUT TRAN SC | $164.36 | $252.86 | — | 35% | Nov 26, 2025 source file |
| Cedars-Sinai Medical Center Los Angeles, CA · (310) 423-5000 Laboratory Services | $164.36 | $252.86 | $17.48–$100.57 | 35% | Nov 26, 2025 source file |
| Cedars-Sinai Medical Center Los Angeles, CA · (310) 423-5000 GLUTAMYL TRANSPEPTIDASE, GAMMA (GGT) | $164.36 | $252.86 | $17.48–$100.57 | 35% | Nov 26, 2025 source file |
| Cedars-Sinai Medical Center Los Angeles, CA · (310) 423-5000 GLUTAMYLTRANSFERASE, GAMMA (GGT) | $164.36 | $252.86 | $17.48–$100.57 | 35% | Nov 26, 2025 source file |
| Foothill Regional Medical Center Tustin, CA · (714) 619-7700 GGT | $164.63 | $164.63 | $0.23–$141.58 | — | Mar 18, 2026 source file |
| Los Angeles Community Hospital Los Angeles, CA · (323) 267-0477 GGT | $177.29 | $177.29 | $0.38–$152.47 | — | Mar 18, 2026 source file |
| UCI Health - Placentia Linda Orange, CA · (714) 456-7890 GGT | $178.40 | $446.00 | — | 60% | Apr 1, 2026 source file |
| Childrens Hospital at Mission - Cerner Mission Viejo, CA · (949) 365-2408 GGT | $181.00 | $181.00 | $6.40–$181.00 | — | Mar 18, 2026 source file |
| Cedars-Sinai Marina Hospital Marina del Rey, CA · (310) 823-8911 Clinical and Anatomical Laboratory Services | $181.88 | $279.82 | $17.49–$55.80 | 35% | Nov 26, 2025 source file |
| Cedars-Sinai Marina Hospital Marina del Rey, CA · (310) 823-8911 HB MISC LAB SPECIAL TEST | $181.88 | $279.82 | — | 35% | Nov 26, 2025 source file |
| Cedars-Sinai Marina Hospital Marina del Rey, CA · (310) 823-8911 Laboratory Services | $181.88 | $279.82 | $17.49–$55.80 | 35% | Nov 26, 2025 source file |
| Cedars-Sinai Marina Hospital Marina del Rey, CA · (310) 823-8911 Outpatient Global Laboratory, Radiology and Diagnostic Services | $181.88 | $279.82 | $17.49–$55.80 | 35% | Nov 26, 2025 source file |
| Southern California Hospital at Hollywood Hollywood, CA · (323) 462-2271 GGT | $225.63 | $225.63 | $0.23–$194.04 | — | Mar 18, 2026 source file |
| Southern California Hospital at Van Nuys D/P Aph Van Nuys, CA · (323) 462-2271 GGT | $225.63 | $225.63 | $6.40–$194.04 | — | Mar 18, 2026 source file |
| Catalina Island Medical Center Avalon, CA · (310) 510-0700 Glutamyltransferase (liver enzyme) level | $277.20 | $396.00 | $6.84–$396.00 | 30% | Jul 20, 2026 source file |
Outpatient: lowest $5.55, median $39.00, highest $277.20 — a 49.9× difference within the same market.
As an inpatient, the same code is billed by 42 facilities here, median $39.00. 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 18 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 5 it is 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 GGT test measures a liver enzyme that rises with bile duct problems and heavy alcohol use. It helps tell whether a high alkaline phosphatase comes from the liver or bone.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.
20 rows held back from this comparison
They are priced below $1 or below a tenth of the national median for code 82977 ($49.25). 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.
| UCI Health - Los Alamitos Orange, CAGGT | $0.80 | file |
| Orange County Global Medical Center Santa Ana, CAGLUTAMYLTRANSFERASE GAMMA (GGT) - LC | $2.00 | file |
| Chapman Global Medical Center Orange, CAGLUTAMYLTRANSFERASE GAMMA (GGT) - LC | $2.00 | file |
| Chapman Global Medical Center Orange, CAGGT (y-Glutamyl Transferase) | $2.00 | file |
| Orange County Global Medical Center Santa Ana, CAGGT (y-Glutamyl Transferase) | $2.00 | file |
| Anaheim Global Medical Center Anaheim, CAGLUTAMYLTRANSFERASE GAMMA (GGT) - LC | $2.00 | file |
| Anaheim Global Medical Center Anaheim, CAGGT (y-Glutamyl Transferase) | $2.00 | file |
| Glendale Memorial Hospital & Health Center Glendale, CARL-A-GT 20009 | $2.31 | file |
| Coast Plaza Doctors Hospital Norwalk, CAGammaGlutamylTransferase,Serum/Plasma LC | $3.00 | file |
| Coast Plaza Doctors Hospital Norwalk, CAGAMMA GLUTAMYL TRNSF, SER/PLAS-LABCORP | $3.00 | file |
| East Los Angeles Doctors Hospital Los Angeles, CAGammaGlutamylTransferase,Serum/Plasma LC | $3.00 | file |
| Memorial Hospital of Gardena Gardena, CAGammaGlutamylTransferase,Serum/Plasma LC | $3.00 | file |
| Memorial Hospital of Gardena Gardena, CAGAMMA GLUTAMYL TRNSF, SER/PLAS-LABCORP | $3.00 | file |
| Community Hospital of Huntington Park Huntington Park, CAGammaGlutamylTransferase,Serum/Plasma LC | $3.00 | file |
| East Los Angeles Doctors Hospital Los Angeles, CAGAMMA GLUTAMYL TRNSF, SER/PLAS-LABCORP | $3.00 | file |
| Community Hospital of Huntington Park Huntington Park, CAGAMMA GLUTAMYL TRNSF, SER/PLAS-LABCORP | $3.00 | file |
| St Mary Medical Center Long Beach, CARL-A-GT 20009 | $3.05 | file |
| Community Hospital of Huntington Park Huntington Park, CAASSAY OF GGT | $3.74 | file |
| Coast Plaza Doctors Hospital Norwalk, CAASSAY OF GGT | $3.74 | file |
| UCI Health - Fountain Valley Orange, CAGGT | $4.08 | file |