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Muscle Function Test Of The Anal Or Urethral Sphincter

Montana rates for HCPCS 51784

Sensors placed at the skin surface, rather than a needle, measure the electrical activity of the muscle that controls the anus or the urethra, helping evaluate problems with bladder or bowel control. It is a non-needle alternative to a more invasive version of the same type of test.

Rates data updated July 2026.

How much does Muscle Function Test Of The Anal Or Urethral Sphincter cost?

$110

Typical negotiated rate. In Montana, July 2026.

Insurers have agreed to pay about $110 for this service. The price depends on where it is billed: about $107 from a physician practice, and about $112 from a hospital or other facility. The two figures are alternatives, not parts of one bill.

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.

Where it's billed changes the price

Billed byTypicalRange
Physician practiceA doctor's office, clinic or independent provider$107$53.70 to $174
FacilityA hospital or hospital-owned outpatient department$112$110 to $275

How much rates vary

Facilitymedian $112 · 10th to 90th $83 to $380Professionalmedian $107 · 10th to 90th $38 to $251
$100$1K$10K$100Kfacility $112professional $107

Distribution of negotiated rates across all payers (price axis is log-scale). Each curve is scaled to its own total: facility and professional rates are different services, shown together to compare where they cluster. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Professional
Modifier
Global
Typical Low
$34.67
Median
$107.15
Typical High
$251.19
Aetna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$34.67
Median
$74.13
Typical High
$117.49
Aetna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$25.70
Median
$60.26
Typical High
$162.18
BCBS
Setting
Facility
Modifier
Global
Typical Low
$114.82
Median
$69,183.10
Typical High
$91,201.08
BCBS
Setting
Professional
Modifier
Global
Typical Low
$51.29
Median
$57.54
Typical High
$102.33
Cigna
Setting
Facility
Modifier
Global
Typical Low
$102.33
Median
$102.33
Typical High
$102.33
Cigna
Setting
Facility
Modifier
26 · Professional part
Typical Low
$57.54
Median
$57.54
Typical High
$57.54
Cigna
Setting
Professional
Modifier
Global
Typical Low
$102.33
Median
$141.25
Typical High
$316.23
Cigna
Setting
Professional
Modifier
26 · Professional part
Typical Low
$57.54
Median
$63.10
Typical High
$151.36
Cigna
Setting
Professional
Modifier
TC · Technical part
Typical Low
$44.67
Median
$58.88
Typical High
$186.21
MountainHealth Co-op
Setting
Facility
Modifier
Global
Typical Low
$109.65
Median
$112.20
Typical High
$338.84
MountainHealth Co-op
Setting
Professional
Modifier
Global
Typical Low
$109.65
Median
$112.20
Typical High
$338.84
Providence
Setting
Facility
Modifier
Global
Typical Low
$58.88
Median
$102.33
Typical High
$302.00
Providence
Setting
Facility
Modifier
26 · Professional part
Typical Low
$57.54
Median
$57.54
Typical High
$57.54
Providence
Setting
Professional
Modifier
Global
Typical Low
$91.20
Median
$158.49
Typical High
$199.53
Providence
Setting
Professional
Modifier
26 · Professional part
Typical Low
$38.02
Median
$57.54
Typical High
$102.33
Providence
Setting
Professional
Modifier
TC · Technical part
Typical Low
$28.18
Median
$44.67
Typical High
$158.49
United
Setting
Facility
Modifier
Global
Typical Low
$85.11
Median
$85.11
Typical High
$85.11
United
Setting
Professional
Modifier
Global
Typical Low
$91.20
Median
$120.23
Typical High
$331.13
United
Setting
Professional
Modifier
26 · Professional part
Typical Low
$56.23
Median
$69.18
Typical High
$134.90
United
Setting
Professional
Modifier
TC · Technical part
Typical Low
$41.69
Median
$52.48
Typical High
$199.53

Where Montana sits

The same service costs 4.1 times more in Rhode Island than in Texas. 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· 23rd of 51

$110

RI $282TX $69.18

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.