Ammonia test cost in Pittsburgh, PA — inpatient
In Pittsburgh, PA, 18 hospitals list a cash price for ammonia blood test as an inpatient: from $14.57 to $235.20, with a median of $109.20. The lowest listed price is at Advanced Surgical Hospital — $94.63 less than the median here. Across Pennsylvania, the median is $87.30 at 96 hospitals.
Cash prices at 18 facilities across 12 cities for code 82140, as an inpatient (admitted to hospital) . Collected Sep 29, 2026; the hospital files themselves were last updated between Mar 2, 2026 and Aug 6, 2026.
Where each hospital's price falls
Each dot is one hospital's cash price on a scale from the lowest to the highest in Pittsburgh, PA.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list | File date |
|---|---|---|---|---|---|
| Advanced Surgical Hospital lowest Washington, PA · (724) 884-0710 AMMONIA | $14.57 | $62.61 | $13.84–$34.44 | 77% | — source file |
| UPMC Washington Washington, PA · (724) 225-7000 AMMONIA | $32.22 | $53.70 | $37.59 | 40% | — source file |
| Armstrong County Memorial Hospital Kittanning, PA ASSAY OF AMMONIA | $40.80 | $136.00 | $122.40 | 70% | Mar 2, 2026 source file |
| Armstrong County Memorial Hospital Kittanning, PA AMMONIA | $40.80 | $136.00 | $122.40 | 70% | Mar 2, 2026 source file |
| UPMC Jameson New Castle, PA · (724) 656-4100 AMMONIA P7923 | $86.40 | $144.00 | $108.00–$126.72 | 40% | — source file |
| UPMC Jameson New Castle, PA · (724) 656-4100 AMMONIA | $86.40 | $144.00 | $108.00–$126.72 | 40% | — source file |
| UPMC Magee-Womens Hospital Pittsburgh, PA · (412) 641-4010 HC AMMONIA | $88.20 | $147.00 | $52.92–$135.24 | 40% | — source file |
| AHN Wexford Hospital Wexford, PA · (412) 295-3319 HC AMMONIA | $91.76 | $124.00 | $5.00–$15.85 | 26% | Apr 14, 2026 source file |
| Canonsburg General Hospital Canonsburg, PA · (724) 745-6100 HC AMMONIA | $92.04 | $118.00 | $5.00–$17.51 | 22% | Apr 14, 2026 source file |
| Highlands Hospital Connellsville, PA · (724) 628-1500 . DO NOT ORDER LX AMMONIA | $102.60 | $171.00 | — | 40% | — source file |
| Highlands Hospital Connellsville, PA · (724) 628-1500 .AMMONIUM ST RSK | $102.60 | $171.00 | — | 40% | — source file |
| Highlands Hospital Connellsville, PA · (724) 628-1500 AMMONIA LEVEL | $102.60 | $171.00 | — | 40% | — source file |
| Monogahela Valley Hospital Monongahela, PA · (724) 258-1000 AMMONIA | $102.60 | $171.00 | $76.95 | 40% | — source file |
| UPMC McKeesport McKeesport, PA · (412) 664-2000 AMMONIA | $115.80 | $193.00 | $66.97–$164.05 | 40% | — source file |
| PAM Health Specialty Hospital of Pittsburgh Oakdale, PA Ammonia | $122.00 | $122.00 | $35.38–$103.70 | — | Aug 6, 2026 source file |
| UPMC Mercy Pittsburgh, PA · (412) 232-8111 AMMONIA P7923 | $141.00 | $235.00 | $71.91–$211.50 | 40% | — source file |
| UPMC Mercy Pittsburgh, PA · (412) 232-8111 AMMONIA | $141.00 | $235.00 | $71.91–$211.50 | 40% | — source file |
| Heritage Valley Beaver Beaver, PA · (412) 728-7000 Ammonia | $145.00 | $145.00 | $36.25–$123.25 | — | Aug 6, 2026 source file |
| UPMC Childrens Hospital of Pittsburgh Pittsburgh, PA · (412) 692-5325 AMMONIA | $145.80 | $243.00 | $97.20–$218.70 | 40% | Mar 6, 2026 source file |
| UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 AMMONIUM RANDOM URINE | $149.40 | $249.00 | $161.85–$211.65 | 40% | Mar 6, 2026 source file |
| UPMC St Margaret Pittsburgh, PA · (412) 784-4000 AMMONIA P7923 | $159.00 | $265.00 | $69.17–$225.25 | 40% | — source file |
| UPMC St Margaret Pittsburgh, PA · (412) 784-4000 AMMONIA | $159.00 | $265.00 | $69.17–$225.25 | 40% | — source file |
| UPMC East Monroeville, PA · (412) 357-3000 AMMONIA P7923 | $216.00 | $360.00 | $122.40–$288.00 | 40% | — source file |
| UPMC East Monroeville, PA · (412) 357-3000 AMMONIA | $216.00 | $360.00 | $122.40–$288.00 | 40% | — source file |
| UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 AMMONIA | $228.60 | $381.00 | $247.65–$323.85 | 40% | Mar 6, 2026 source file |
| UPMC Presbyterian Pittsburgh, PA · (412) 647-2345 AMMONIA P7923 | $228.60 | $381.00 | $247.65–$323.85 | 40% | Mar 6, 2026 source file |
| UPMC Passavant - McCandless Pittsburgh, PA · (412) 367-6700 HC AMMONIA | $235.20 | $392.00 | $141.12–$364.56 | 40% | — source file |
Inpatient: lowest $14.57, median $109.20, highest $235.20 — a 16.1× difference within the same market.
As an outpatient, the same code is billed by 17 facilities here, median $102.60 — that is the price to compare if you are not being admitted.
Cash or insurance?
At 12 of 17 hospitals that publish insurer rates for this code here, the cash price is below the highest rate a health plan has negotiated, and at 4 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
An ammonia test measures ammonia in the blood. It is used for confusion or drowsiness in people with liver disease and for some rare inherited disorders in newborns.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.