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Piperacillin/Tazobactam Injection

Michigan rates for HCPCS J2543 · Zosyn

Injection, piperacillin sodium/tazobactam sodium, 1 g/0.125 g (1.125 g)

Rates data updated October 2026.

How much does Piperacillin/Tazobactam Injection cost?

$1.62

Typical negotiated rate. In Michigan, October 2026.

Insurers have agreed to pay about $1.62 for this service. The price depends on where it is billed: about $1.23 from a physician practice, and about $3.72 from a hospital or other facility.

These are rates insurers have negotiated with providers, not the amount a patient is billed. What you owe depends on your plan's deductible and coinsurance. Based on rates published by 7 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$1.23$1.10 to $1.48
FacilityA hospital or hospital-owned outpatient department$3.72$2.14 to $6.61

How much rates vary

Facilitymedian $4 · 10th to 90th $1 to $8Professionalmedian $1 · 10th to 90th $0 to $2
$0.5$1$2$5$10facility $4professional $1

Distribution of negotiated rates across all payers (price axis is log-scale). Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$1.26
Median
$1.29
Typical High
$3.24
Aetna
Setting
Professional
Modifier
None
Typical Low
$1.23
Median
$1.26
Typical High
$1.58
BCBS Michigan
Setting
Facility
Modifier
None
Typical Low
$1.29
Median
$2.51
Typical High
$4.79
BCBS Michigan
Setting
Professional
Modifier
None
Typical Low
$0.44
Median
$0.46
Typical High
$0.51
Cigna
Setting
Professional
Modifier
None
Typical Low
$1.23
Median
$1.91
Typical High
$1.91
Health Alliance Plan
Setting
Facility
Modifier
None
Typical Low
$1.32
Median
$5.13
Typical High
$8.71
Health Alliance Plan
Setting
Professional
Modifier
None
Typical Low
$1.12
Median
$1.29
Typical High
$1.74
Priority Health
Setting
Professional
Modifier
None
Typical Low
$1.23
Median
$1.91
Typical High
$1.91
United
Setting
Professional
Modifier
None
Typical Low
$1.10
Median
$1.10
Typical High
$1.45
7 more rates with less common billing modifiers

A modifier changes what was billed, for example a reduced or repeated service. Each of these modifiers carries under 10% of the published rates for this code. Modifier combinations, and modifiers with fewer than 30 rates for a carrier, are not listed.

Insurance Carrier
Aetna
Setting
Professional
Modifier
52 · Reduced service
Typical Low
$0.62
Median
$0.63
Typical High
$0.68
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$0.24
Median
$0.25
Typical High
$0.71
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$0.18
Median
$0.19
Typical High
$0.52
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$0.12
Median
$0.13
Typical High
$0.35
Ambetter
Setting
Professional
Modifier
JZ · No drug discarded
Typical Low
$1.10
Median
$1.10
Typical High
$1.10
BCBS Michigan
Setting
Professional
Modifier
JW · Drug discarded
Typical Low
$0.41
Median
$0.43
Typical High
$0.45
Health Alliance Plan
Setting
Facility
Modifier
JZ · No drug discarded
Typical Low
$2.45
Median
$8.13
Typical High
$8.91

Where Michigan sits

The same service costs 3.8 times more in Texas than in Maryland. Every bar is a state, most expensive first. Touch or drag across it to read any state, then open that state for its carriers and full range.

Michigan· 7th of 51

$1.62

TX $4.17MD $1.10

Median negotiated rate in each state, from every insurer that publishes one. States where no insurer publishes a rate for this service are not shown.