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Extra Heart Chamber Recording During Rhythm Study

Montana rates for HCPCS 93621

This covers an additional recording and pacing step performed as part of a detailed heart rhythm study, focused on a heart chamber beyond the ones tested at the start of the study. It provides a more complete picture of the heart's electrical activity, which can help identify the source of an abnormal heart rhythm. This step is added on to a broader evaluation of the heart's electrical system.

Rates data updated October 2026.

How much does Extra Heart Chamber Recording During Rhythm Study cost?

$182

Typical negotiated rate. In Montana, October 2026.

Insurers have agreed to pay about $182 for this service. The price depends on where it is billed: about $178 from a physician practice, and about $182 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 6 insurance carriers under federal price transparency rules.

Prices by location type

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$178$151 to $234
FacilityA hospital or hospital-owned outpatient department$182$166 to $200

How much rates vary

Facilitymedian $182 · 10th to 90th $83 to $251Professionalmedian $178 · 10th to 90th $120 to $339
$50$100$200$500$1K$2Kfacility $182professional $178

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
Professional
Modifier
None (both parts)
Typical Low
$147.91
Median
$162.18
Typical High
$223.87
BCBS Montana
Setting
Facility
Modifier
None
Typical Low
$2,290.87
Median
$2,290.87
Typical High
$4,168.69
BCBS Montana
Setting
Professional
Modifier
None (both parts)
Typical Low
$125.89
Median
$125.89
Typical High
$1,000.00
Cigna
Setting
Facility
Modifier
None
Typical Low
$41.69
Median
$131.83
Typical High
$199.53
Cigna
Setting
Professional
Modifier
None (both parts)
Typical Low
$165.96
Median
$165.96
Typical High
$165.96
MountainHealth Co-op
Setting
Facility
Modifier
None
Typical Low
$181.97
Median
$181.97
Typical High
$223.87
MountainHealth Co-op
Setting
Professional
Modifier
None (both parts)
Typical Low
$117.49
Median
$117.49
Typical High
$194.98
Providence
Setting
Facility
Modifier
None
Typical Low
$41.69
Median
$131.83
Typical High
$199.53
Providence
Setting
Professional
Modifier
None (both parts)
Typical Low
$120.23
Median
$169.82
Typical High
$199.53
Providence
Setting
Professional
Modifier
26 · Professional part
Typical Low
$89.13
Median
$125.89
Typical High
$147.91
Providence
Setting
Professional
Modifier
TC · Technical part
Typical Low
$29.51
Median
$41.69
Typical High
$50.12
United
Setting
Facility
Modifier
None
Typical Low
$186.21
Median
$199.53
Typical High
$524.81
United
Setting
Professional
Modifier
None (both parts)
Typical Low
$234.42
Median
$288.40
Typical High
$2,454.71
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$173.78
Median
$194.98
Typical High
$218.78
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$58.88
Median
$72.44
Typical High
$2,290.87

Where Montana sits

The same service costs 18.6 times more in Tennessee than in South Carolina. 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.

Montana· 42nd of 51

$182

TN $2,344SC $126

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.