LDH test cost in Putnam, CT
In Putnam, CT, 1 hospital lists a cash price for lactate dehydrogenase (LDH) blood test: from $5.56 to $5.56, with a median of $5.56. Across Connecticut, the median is $43.56 at 16 hospitals.
Cash prices at 1 facility for code 83615, as an outpatient — the setting a self-pay patient normally buys. Collected Sep 22, 2026; the hospital files themselves were last updated between Aug 1, 2026 and Aug 1, 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 Putnam, CT.
Hospitals, cheapest first
| Hospital | Cash price | List price | Insurers pay | Off list |
|---|---|---|---|---|
| Day Kimball Healthcare lowest Putnam, CT · (860) 928-6541 LD, PERITONEAL FLUID File of Aug 1, 2026 · source file | $5.56 | $14.60 | $6.17–$19.54 | 62% |
| Day Kimball Healthcare Putnam, CT · (860) 928-6541 LD, CSF File of Aug 1, 2026 · source file | $6.40 | $16.80 | $6.17–$19.54 | 62% |
| Day Kimball Healthcare Putnam, CT · (860) 928-6541 LACTATE DEHYDROGENASE File of Aug 1, 2026 · source file | $6.86 | $18.00 | $6.17–$19.54 | 62% |
| Day Kimball Healthcare Putnam, CT · (860) 928-6541 LD, PLEURAL FLUID File of Aug 1, 2026 · source file | $12.00 | $31.50 | $6.17–$19.54 | 62% |
| Day Kimball Healthcare Putnam, CT · (860) 928-6541 LDH File of Aug 1, 2026 · source file | $13.54 | $35.55 | $18.84–$34.31 | 62% |
| Day Kimball Healthcare Putnam, CT · (860) 928-6541 LD, BODY FLUID File of Aug 1, 2026 · source file | $25.20 | $66.15 | $6.17–$19.54 | 62% |
| Day Kimball Healthcare Putnam, CT · (860) 928-6541 LACTATE DEHYDROGENASE ASSAY File of Aug 1, 2026 · source file | $35.64 | $93.55 | $49.58–$90.28 | 62% |
Outpatient: lowest $5.56, median $5.56, highest $5.56.
As an inpatient, the same code is billed by 1 facility here, median $5.56. 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 the one hospital here that publishes insurer rates for this code, the cash price is below the highest rate a health plan has negotiated and 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 LDH test measures an enzyme found in most body tissues. A high level is a general sign of tissue damage and is used to follow some anemias, lymphomas and other cancers.
What the price covers
The price usually covers running the test. The blood draw (36415) is often billed as a separate line.