TPO antibody test cost in Louisiana
In Louisiana, 63 hospitals publish a cash price for thyroid peroxidase (TPO) antibody test: from $11.48 to $367.12, with a median of $38.64. The lowest price is at Ochsner Medical Center – Kenner (Kenner). The highest price is 32.0× the lowest.
- The median here, $38.64, is 39% below the US median of $63.84.
- That is 2.7× Medicare's 2026 national rate for the same service ($14.55).
- Louisiana ranks 6th of 51 states by median, cheapest first.
- 6 of 63 hospitals list a cash price equal to their full list price, with no self-pay discount.
Outpatient cash prices, one line per hospital — its lowest listed price for code 86376. Prices for both sides of the body and inpatient prices are not mixed in. Collected Nov 10, 2026. See them on a map
Lowest$11.48Ochsner Medical Center – Kenner
Median$38.64half of hospitals charge less
Highest$367.12in Louisiana
Lowest saves$27.16vs the median
Hospitals in Louisiana, cheapest first
| Hospital | Cash price | List price | File date |
|---|---|---|---|
| Ochsner Medical Center – Kenner lowest Kenner · New Orleans-Metairie, LA HC CU INDEX-MICROSOMAL AB, EACH | $11.48 | $41.00 | Sep 16, 2026 source file |
| East Jefferson General Hospital Metairie · New Orleans-Metairie, LA Ej Ref Lab Liver Kidney Microsomal (Lkm-1) Ab (Igg) | $13.72 | $98.00 | Jul 1, 2026 source file |
| Lakeside Hospital Metairie · New Orleans-Metairie, LA Ej Ref Lab Thyroid Microsomal Antibody | $13.72 | $98.00 | Jul 1, 2026 source file |
| Lakeview Hospital Covington · Slidell-Mandeville-Covington, LA Ej Ref Lab Thyroid Microsomal Antibody | $13.72 | $98.00 | Jul 1, 2026 source file |
| Tulane Medical Center New Orleans · New Orleans-Metairie, LA Thyroid Peroxidase Ab | $13.72 | $98.00 | Jun 25, 2026 source file |
| Glenwood Regional Medical Center - HSA West Monroe · Monroe, LA RL LIVER/KIDNEY MICROSOMAL AUT | $14.26 | $294.54 | Sep 1, 2026 source file |
| Springhill Medical Center Springhill · Minden, LA THYROID PEROXIDASE AB (TPO) | $14.84 | $43.65 | Mar 22, 2026 source file |
| West Jefferson Medical Center Marrero · New Orleans-Metairie, LA Ej Ref Lab Liver Kidney Microsomal (Lkm-1) Ab (Igg) | $15.68 | $98.00 | Jun 30, 2026 source file |
| Sterling Surgical Hospital Slidell · Slidell-Mandeville-Covington, LA 86376 - MICROSOMAL ANTIBODY EACH | $17.02 | $216.00 | Aug 11, 2026 source file |
| Ochsner St Mary Morgan City · Baton Rouge, LA HC CU INDEX-MICROSOMAL AB, EACH | $17.60 | $88.00 | Apr 1, 2026 source file |
| Acadia General Hospital Crowley · Lafayette, LA HC ANTI-LIVER-KIDNEY MICROSOME AB | $17.94 | $78.00 | Apr 1, 2026 source file |
| Ochsner Clinic Foundation New Orleans · New Orleans-Metairie, LA HC THYROPEROXIDASE (TPO) ABS | $19.36 | $88.00 | Apr 1, 2026 source file |
| Ochsner LSU Health Shreveport Shreveport · Shreveport-Bossier City, LA HC CU INDEX-MICROSOMAL AB, EACH | $23.40 | $90.00 | Apr 1, 2026 source file |
| Ochsner University Hospital & Clinics Lafayette · Lafayette, LA HC ANTI-LIVER-KIDNEY MICROSOME AB | $24.18 | $93.00 | Apr 1, 2026 source file |
| Rapides Regional Medical Center Alexandria · Alexandria, LA ANTI MICROSOMAL AB | $25.00 | $25.00 | Sep 1, 2026 source file |
| Ochsner LSU Health Shreveport - St. Mary Medical Center Shreveport · Shreveport-Bossier City, LA HC THYROPEROXIDASE (TPO) ABS | $25.20 | $90.00 | Apr 1, 2026 source file |
| Touro Infirmary New Orleans · New Orleans-Metairie, LA Anti-Thyroid Antibody | $25.90 | $185.00 | Jul 1, 2026 source file |
| St Bernard Parish Hospital Chalmette · New Orleans-Metairie, LA HC THYROPEROXIDASE (TPO) ABS | $26.24 | $82.00 | Apr 1, 2026 source file |
| Ochsner American Legion Hospital Jennings · Lake Charles, LA HC THYROPEROXIDASE (TPO) ABS | $26.52 | $78.00 | Apr 1, 2026 source file |
| Ochsner Medical Center - Baton Rouge Baton Rouge · Baton Rouge, LA HC CU INDEX-MICROSOMAL AB, EACH | $26.88 | $84.00 | Apr 1, 2026 source file |
| St. Frances Cabrini Hospital Alexandria · Alexandria, LA HC 86376 MICROSOMAL ANTIBODY THYROID PR | $27.30 | $105.00 | Jan 13, 2026 source file |
| St Charles Parish Hospital Luling · New Orleans-Metairie, LA HC CU INDEX-MICROSOMAL AB, EACH | $28.08 | $104.00 | Apr 1, 2026 source file |
| Abrom Kaplan Memorial Hospital Kaplan · Lafayette, LA HC ANTI-LIVER-KIDNEY MICROSOME AB | $30.15 | $67.00 | Apr 1, 2026 source file |
| North Oaks Medical Center Drive. Hammond · Hammond, LA Microsomal Antibodies | $32.38 | $537.00 | Oct 20, 2026 source file |
| Allen Parish Hospital Kinder · Kinder, LA ANTI THYROID MICROSOMAL (TPO) SO | $32.40 | $54.00 | Feb 12, 2026 source file |
| University Med Center New Orleans · New Orleans-Metairie, LA Thyroid Peroxidase Ab | $33.66 | $153.00 | Jul 1, 2026 source file |
| Ochsner St Anne General Hospital Raceland · Houma-Bayou Cane-Thibodaux, LA HC CU INDEX-MICROSOMAL AB, EACH | $33.88 | $77.00 | Apr 1, 2026 source file |
| Willis Knighton Medical Center Shreveport · Shreveport-Bossier City, LA Thyauto Thryoperox Micro Abp-M | $34.92 | $43.65 | Apr 1, 2026 source file |
| Sabine Medical Center Many · Many, LA MICROSOMAL ANTIBODY EACH | $36.00 | $120.00 | Jun 19, 2026 source file |
| St Helena Parish Hospital Greensburg · Baton Rouge, LA THYROID PEROXIDASE TPO | $36.00 | $36.00 | Jun 18, 2026 source file |
| Fairway Medical Center Covington · Slidell-Mandeville-Covington, LA Thyroid Peroxidase (TPO) Ab LC | $36.38 | $87.00 | Mar 1, 2026 source file |
| Lafayette General Medical Center Lafayette · Lafayette, LA HC CU INDEX-MICROSOMAL AB, EACH | $38.64 | $184.00 | Apr 1, 2026 source file |
| Leonard J Chabert Medical Center Houma · Houma-Bayou Cane-Thibodaux, LA HC THYROPEROXIDASE (TPO) ABS | $39.01 | $83.00 | Apr 1, 2026 source file |
| Ochsner St. Martin Hospital Breaux Bridge · Lafayette, LA HC ANTI-LIVER-KIDNEY MICROSOME AB | $41.70 | $139.00 | Apr 1, 2026 source file |
| Madison Parish Hospital Tallulah · Tallulah, LA THYROID PEROXIDASE ANTIBODIES | $42.51 | $85.02 | May 19, 2026 source file |
| Minden Medical Center Minden · Minden, LA ANTI MICROSOMAL AB | $42.75 | $142.50 | Sep 1, 2026 source file |
| Richland Parish Hospital-Delhi Delhi · Monroe, LA Microsomal antibodies (autoantibody) measurement | $48.10 | $74.00 | Oct 27, 2026 source file |
| Monroe Surgical Hospital Monroe · Monroe, LA LIVER/KIDNEY MICROSOMAL ANTIBODY | $49.11 | $65.48 | Mar 30, 2026 source file |
| Franklin Medical Center Winnsboro · Winnsboro, LA Thyroid Peroxidase (TPO) Ab LC | $49.20 | $82.00 | May 21, 2026 source file |
| Ochsner LSU Health Monroe Monroe · Monroe, LA HC ANTI-LIVER-KIDNEY MICROSOME AB | $50.14 | $218.00 | Apr 1, 2026 source file |
| Lady of the Sea General Hospital Cut Off · Houma-Bayou Cane-Thibodaux, LA LIVER KIDNEY AB MICROSOMAL | $50.18 | $50.18 | Sep 15, 2026 source file |
| Acadian Medical Center Eunice · Lafayette, LA ANTI MICROSOMAL AB | $51.60 | $172.00 | Jun 9, 2026 source file |
| Byrd Regional Hospital Leesville · Leesville, LA THYROID PEROXIDASE AB | $54.00 | $180.00 | Jun 10, 2026 source file |
| Bunkie General Hospital Bunkie · Bunkie, LA THYROID PEROIDASE ANTI | $55.00 | $55.00 | Mar 16, 2026 source file |
| Morehouse General Hospital Bastrop · Monroe, LA PEDI THYROGLOBULIN | $55.58 | $69.48 | Mar 31, 2026 source file |
| Lallie Kemp Regional Medical Center Independence · Hammond, LA MICROSOMAL ANTIBODY EACH | $56.43 | $94.05 | Feb 24, 2026 source file |
| Lake Charles Memorial Hospital Lake Charles · Lake Charles, LA MICROSOMAL AB | $57.42 | $95.70 | Apr 1, 2026 source file |
| Reeves Memorial Medical Center Bernice · Monroe, LA MICROSOMIAL ANTIBODY TPO | $60.00 | $120.00 | Aug 26, 2026 source file |
| Bayou Bend Health System Franklin · Morgan City, LA Microsomal antibodies (autoantibody) measurement | $61.60 | $88.00 | Sep 15, 2026 source file |
| Opelousas General Main Campus Opelousas · Opelousas, LA ANA Scr IFA Titer/Ptrn/Lupus Pnl 4 QST | $62.00 | $124.00 | Mar 5, 2026 source file |
| Natchitoches Regional Medical Center Natchitoches · Natchitoches, LA MICROSOMAL AB | $64.80 | $162.00 | Mar 18, 2026 source file |
| Acadia St Landry Church Point · Lafayette, LA LIVER-KIDNEY MICROSOMAL AB | $65.48 | $87.30 | Mar 23, 2026 source file |
| Terrebonne General Medical Center - Parish Houma · Houma-Bayou Cane-Thibodaux, LA HC CU INDEX-MICROSOMAL AB EACH | $65.70 | $88.75 | Feb 27, 2026 source file |
| Childrens Hospital New Orleans · New Orleans-Metairie, LA Microsomal Antibodies (Autoantibody) Measurement | $69.12 | $256.00 | Jun 24, 2026 source file |
| New Orleans East Hospital New Orleans · New Orleans-Metairie, LA Microsomal Antibodies (Autoantibody) Measurement | $72.80 | $455.00 | Jun 24, 2026 source file |
| West Feliciana Parish Hospital St Francisville · Baton Rouge, LA Z/ RABIES ANTIBODY SCREEN | $73.48 | $122.46 | May 11, 2026 source file |
| Jackson Parish Hospital Jonesboro · Jonesboro, LA Thyroid Abs REF | $88.00 | $88.00 | Apr 1, 2026 source file |
| St Charles Surgical Hospital New Orleans · New Orleans-Metairie, LA THYROID PEROXIDASE AB | $98.39 | $279.00 | Aug 17, 2026 source file |
| Baton Rouge General Medical Center Baton Rouge · Baton Rouge, LA MICROSOMAL ANTIBODIES EA | $100.00 | $142.85 | Mar 26, 2026 source file |
| Lasalle General Hospital Jena · Jena, LA THYROPEROXIDASE (TPO) AB | $104.40 | $174.00 | Mar 31, 2026 source file |
| Louisiana Extended Care of Natchitoches Natchitoches · Natchitoches, LA MICROSOMAL AB | $171.00 | $171.00 | Oct 25, 2026 source file |
| Hardtner Medical Center Olla · Olla, LA Liver-Kidney Microsomal Ab LC | $344.80 | $431.00 | Apr 1, 2026 source file |
| Northern Louisiana Medical Center Ruston · Ruston, LA ANTI MICROSOMAL AB | $367.12 | $667.50 | Jun 19, 2026 source file |
Hospital The hospital that published the price, its city and the line exactly as written in its price file.
Cash price The hospital's own price for a patient paying without insurance (“discounted cash” in its price file). Hospitals must publish it under federal law, 45 CFR 180.50. Call to confirm it before booking. More
List price The hospital's full chargemaster price (“gross charge”) before any discount. Almost nobody pays it; the gap to the cash price shows what the self-pay discount is worth. More
File date When the hospital last updated its price file, as the file says itself. A dash means the file gives no date.
No cash discount This line's cash price equals the hospital's full list price. Many hospitals still reduce bills for uninsured patients: ask the billing office for its self-pay discount in writing. More
By metro area
Each metro page compares every listing, including prices for both sides of the body.
| Metro area | Hospitals | Lowest | Median |
|---|---|---|---|
| New Orleans-Metairie, LA | 13 | $11.48 | $25.90 |
| Lafayette, LA | 7 | $17.94 | $38.64 |
| Monroe, LA | 6 | $14.26 | $49.62 |
| Baton Rouge, LA | 5 | $17.60 | $36.00 |
| Houma-Bayou Cane-Thibodaux, LA | 4 | $33.88 | $44.60 |
| Shreveport-Bossier City, LA | 3 | $23.40 | $25.20 |
| Slidell-Mandeville-Covington, LA | 3 | $13.72 | $17.02 |
| Alexandria, LA | 2 | $25.00 | $26.15 |
| Hammond, LA | 2 | $32.38 | $44.40 |
| Lake Charles, LA | 2 | $26.52 | $41.97 |
| Minden, LA | 2 | $14.84 | $28.80 |
| Natchitoches, LA | 2 | $64.80 | $117.90 |
| Bunkie, LA | 1 | $55.00 | $55.00 |
| Jena, LA | 1 | $104.40 | $104.40 |
| Jonesboro, LA | 1 | $88.00 | $88.00 |
| Kinder, LA | 1 | $32.40 | $32.40 |
| Leesville, LA | 1 | $54.00 | $54.00 |
| Many, LA | 1 | $36.00 | $36.00 |
| Morgan City, LA | 1 | $61.60 | $61.60 |
| Olla, LA | 1 | $344.80 | $344.80 |
| Opelousas, LA | 1 | $62.00 | $62.00 |
| Ruston, LA | 1 | $367.12 | $367.12 |
| Tallulah, LA | 1 | $42.51 | $42.51 |
| Winnsboro, LA | 1 | $49.20 | $49.20 |
Market A metro area (as the Census Bureau defines it) or, outside metro areas, a town. Each links to every hospital price there.
Hospitals How many hospitals publish a cash price for this code here. Each hospital counts once, at its lowest outpatient cash price.
Lowest The lowest cash price among those hospitals.
Median The middle cash price: half of the hospitals charge less, half charge more. One price per hospital. More
What TPO antibody test is, what the price covers and why prices differ: TPO antibody test explained.
Thyroid peroxidase (TPO) antibody test in other states
- Alabama$44.01
- Alaska$100.10
- Arizona$22.70
- Arkansas$39.07
- California$22.88
- Colorado$120.70
- Connecticut$94.81
- Delaware$199.98
- District of Columbia$134.00, 3 hospitals
- Florida$13.60
- Georgia$92.34
- Hawaii$111.15
- Idaho$78.65
- Illinois$79.65
- Indiana$92.70
- Iowa$77.18
- Kansas$78.33
- Kentucky$92.40
- Maine$85.68
- Maryland$60.37
- Massachusetts$72.00
- Michigan$46.15
- Minnesota$56.08
- Mississippi$28.29
- Missouri$78.14
- Montana$91.98
- Nebraska$100.00
- Nevada$77.00
- New Hampshire$125.97
- New Jersey$16.01
- New Mexico$85.20
- New York$53.17
- North Carolina$40.50
- North Dakota$64.05
- Ohio$65.00
- Oklahoma$60.90
- Oregon$68.04
- Pennsylvania$75.30
- Puerto Rico$61.80
- Rhode Island$128.00
- South Carolina$106.50
- South Dakota$128.80
- Tennessee$40.80
- Texas$71.02
- Utah$103.81
- Vermont$120.47
- Virginia$74.23
- Washington$80.94
- West Virginia$72.75
- Wisconsin$70.00
- Wyoming$75.23
Median cash price across the state's hospitals.