TPO antibody test cost in Chicago, IL — inpatient
In Chicago-Naperville-Elgin, IL-IN, 33 hospitals list a cash price for thyroid peroxidase (TPO) antibody test as an inpatient: from $12.75 to $301.70, with a median of $83.83. The lowest listed price is at Uchicago Medicine AdventHealth Glenoaks and 3 other hospitals — $71.08 less than the median here. Across Illinois, the median is $75.00 at 63 hospitals.
Cash prices at 33 facilities across 23 cities for code 86376, as an inpatient (admitted to hospital) . Collected Sep 23, 2026; the hospital files themselves were last updated between Mar 17, 2025 and Apr 1, 2026.
Lowest$12.75Uchicago Medicine AdventHealth Glenoaks + 3 more
Median$83.83half pay less
Highest$301.70in this market
Difference23.7×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 Chicago-Naperville-Elgin, IL-IN.
median
Lowest $12.75Highest $412.00
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange lowest La Grange, IL · (708) 352-1200 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale lowest Hinsdale, IL · (630) 856-9000 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks lowest Glendale Heights, IL · (630) 545-8000 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC THYROID PEROXIDASE ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LIVER KIDNEY MICROSOMAL ANTIBODY | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC LIVER KIDNEY MICROSOME IGG - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC THYROID PEROXIDASE (TPO) ANTIBODY - THYROID ANTIBODIES - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC THYROID PEROXIDASE ANTIBODY - ARUP | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook lowest Bolingbrook, IL · (630) 312-5000 HC MICROSOMAL ANTIBODY - ANTI-MICROSOMAL AB | $12.75 | $51.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Hinsdale Hinsdale, IL · (630) 856-9000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Bolingbrook Bolingbrook, IL · (630) 312-5000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth La Grange La Grange, IL · (708) 352-1200 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Uchicago Medicine AdventHealth Glenoaks Glendale Heights, IL · (630) 545-8000 HC MICROSOMAL ANTIBODY - THYROID PEROXIDASE ANTIBODY - ARUP | $35.00 | $140.00 | — | 75% | Apr 1, 2026 source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC THYROID MICROSOMAL ANTIBODIES | $72.60 | $220.00 | $14.55–$59.93 | 67% | — source file |
| Presence Saint Joseph Hospital - Chicago Chicago, IL · (773) 665-3000 HC THYROID PEROXIDASE ANTIBODIES | $72.60 | $220.00 | $14.55–$59.93 | 67% | — source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Christ Medical Center Oak Lawn, IL · (708) 684-8000 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Condell Medical Center Libertyville, IL · (847) 362-2900 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Samaritan Hospital Downers Grove, IL · (630) 275-5900 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Illinois Masonic Medical Center Chicago, IL · (773) 975-1600 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Lutheran General Hospital Park Ridge, IL · (847) 723-2210 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Sherman Hospital Elgin, IL · (847) 742-9800 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$135.00 | 50% | Nov 4, 2025 source file |
| Advocate South Suburban Hospital Hazel Crest, IL MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Trinity Hospital Chicago, IL · (773) 967-5002 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Shepherd Hospital Barrington, IL · (847) 381-9600 MICROSOMAL AB | $75.00 | $150.00 | $65.55–$120.00 | 50% | Nov 4, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Thyroid Peroxidase (TPO) Ab SO | $83.83 | $246.57 | $160.27 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Thyroid Antibodies SO | $83.83 | $246.57 | $160.27 | 66% | Mar 17, 2025 source file |
| Resilience Healthcare West Suburban Medical Center Oak Park, IL · (708) 383-6200 Liver-Kidney Microsomal Ab SO | $83.83 | $246.57 | $160.27 | 66% | Mar 17, 2025 source file |
| Advocate Illinois Masonic Medical Center Chicago, IL · (773) 975-1600 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Shepherd Hospital Barrington, IL · (847) 381-9600 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Lutheran General Hospital Park Ridge, IL · (847) 723-2210 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Sherman Hospital Elgin, IL · (847) 742-9800 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$162.00 | 50% | Nov 4, 2025 source file |
| Advocate Christ Medical Center Oak Lawn, IL · (708) 684-8000 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Park Ridge Park Ridge, IL LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Good Samaritan Hospital Downers Grove, IL · (630) 275-5900 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate South Suburban Hospital Hazel Crest, IL LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Condell Medical Center Libertyville, IL · (847) 362-2900 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Trinity Hospital Chicago, IL · (773) 967-5002 LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Advocate Childrens Hospital Oak Lawn Oak Lawn, IL LIVER-KIDNEY MICROSOME AB | $90.00 | $180.00 | $78.66–$144.00 | 50% | Nov 4, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Thyroid Antibodies SO | $91.62 | $269.48 | $175.16 | 66% | Mar 17, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Thyroid Peroxidase (TPO) Ab SO | $91.62 | $269.48 | $175.16 | 66% | Mar 17, 2025 source file |
| Louis A Weiss Memorial Hospital Chicago, IL · (773) 878-8700 Liver-Kidney Microsomal Ab SO | $91.62 | $269.48 | $175.16 | 66% | Mar 17, 2025 source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL · (773) 363-6700 LIVER/KIDNEY MICRSOME AUTOANTI | $94.27 | $94.27 | — | — | Apr 1, 2026 source file |
| Northwest Community Hospital Arlington Heights, IL · (847) 618-1000 Hb Microsomal Antibody Each | $100.00 | $100.00 | — | — | Apr 1, 2026 source file |
| La Rabida Children's Hospital|LaRabida Childrens Hospital Chicago, IL · (773) 363-6700 THYROID PEROXIDASE AB | $103.06 | $103.06 | — | — | Apr 1, 2026 source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL Anti Tpo-Igg* | $107.25 | $165.00 | $26.90–$88.28 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 Anti Tpo-Igg* | $107.25 | $165.00 | $26.90–$88.28 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL Anti Tpo-Igg* | $107.25 | $165.00 | $26.90–$88.28 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL Anti Tpo-Igg* | $107.25 | $165.00 | $26.90–$88.28 | 35% | — source file |
| NorthShore University HealthSystems Highland Park Hospital Highland Park, IL R Ata Ab Panel 2 / Anti-Tpo (P) | $134.55 | $207.00 | $33.74–$110.75 | 35% | — source file |
| NorthShore University HealthSystems Skokie Hospital Skokie, IL R Ata Ab Panel 2 / Anti-Tpo (P) | $134.55 | $207.00 | $33.74–$110.75 | 35% | — source file |
| NorthShore University HealthSystems Glenbrook Hospital Glenview, IL R Ata Ab Panel 2 / Anti-Tpo (P) | $134.55 | $207.00 | $33.74–$110.75 | 35% | — source file |
| NorthShore University HealthSystems Evanston Hospital Evanson, IL · (847) 570-2000 R Ata Ab Panel 2 / Anti-Tpo (P) | $134.55 | $207.00 | $33.74–$110.75 | 35% | — source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB ANTI TPO-IGG* | $165.00 | $165.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB ANTI TPO-IGG* | $165.00 | $165.00 | — | — | Apr 1, 2026 source file |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 HB ANTI TPO-IGG* | $165.00 | $165.00 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC MICROSOMAL ANTIBODY THYROID OR LIVER KIDNEY | $197.00 | $197.00 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 HC MICROSOMAL ANTIBODY THYROID OR LIVER KIDNEY | $197.00 | $197.00 | — | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Thyroperoxidase Ab-Serum | $200.00 | $200.00 | — | — | Apr 1, 2026 source file |
| Elmhurst Memorial Hospital Elmhurst, IL · (331) 221-1000 HC MICROSOMAL ANTIBODY THYROPEROXIDASE | $204.00 | $204.00 | — | — | Apr 1, 2026 source file |
| Edward Hospital Naperville, IL · (630) 527-3000 HC MICROSOMAL ANTIBODY THYROPEROXIDASE | $204.00 | $204.00 | — | — | Apr 1, 2026 source file |
| Endeavor Health Clinical Operations Highland Park, IL HB R ATA AB PANEL 2 / ANTI-TPO (P) | $207.00 | $207.00 | — | — | Apr 1, 2026 source file |
| Northshore University Healthsystem - Evanston Hospital Evanston, IL · (847) 570-2000 HB R ATA AB PANEL 2 / ANTI-TPO (P) | $207.00 | $207.00 | — | — | Apr 1, 2026 source file |
| Swedish Covenant Health Chicago, IL · (773) 878-8200 HB R ATA AB PANEL 2 / ANTI-TPO (P) | $207.00 | $207.00 | — | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 Hc Throperoxidase Ab | $212.00 | $212.00 | — | — | Apr 1, 2026 source file |
| Ingalls Memorial Hospital Harvey, IL · (708) 333-2300 Hc Liver/Kidney Microsomal Ab | $212.00 | $212.00 | — | — | Apr 1, 2026 source file |
| Uchicago Medicine Northwest Indiana Crown Point, IN · (312) 755-4706 HC THROPEROXIDASE AB | $212.00 | $212.00 | — | — | Apr 1, 2026 source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H MICROSOMAL ANTIBODIES EACH | $301.70 | $431.00 | $159.47–$3,678.00 | 30% | — source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H THYROID PEROXIDASE (TPO) ANTIBODIES SERUM | $301.70 | $431.00 | $159.47–$3,678.00 | 30% | — source file |
| Ann & Robert H. Lurie Children's Hospital of Chicago Chicago, IL · (312) 227-4000 H LIVER/KIDNEY MICROSOME TYPE 1 ANTIBODIES SERUM | $301.70 | $431.00 | $159.47–$3,678.00 | 30% | — source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Throperoxidase Ab | $412.00 | $412.00 | — | — | Apr 1, 2026 source file |
| The University of Chicago Medical Center Chicago, IL · (773) 702-9785 Hc Liver/Kidney Microsomal Ab | $412.00 | $412.00 | — | — | Apr 1, 2026 source file |
Inpatient: lowest $12.75, median $83.83, highest $301.70 — a 23.7× difference within the same market.
As an outpatient, the same code is billed by 51 facilities here, median $75.00 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 14 of 19 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 2 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
The TPO antibody test looks for antibodies against a thyroid enzyme. They are found in most people with Hashimoto's thyroiditis and many with Graves' disease.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.