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Extra Time Reviewing At-Home Monitoring Data

Montana rates for HCPCS 99458

This service covers additional time each month that a care team spends reviewing readings from a monitoring device used at home, such as a blood pressure cuff or glucose monitor, and communicating with the patient about the results. It applies on top of a base amount of monitoring time already covered separately.

Rates data updated October 2026.

How much does Extra Time Reviewing At-Home Monitoring Data cost?

$48.98

Typical negotiated rate. In Montana, October 2026.

Insurers have agreed to pay about $48.98 for this service. The price depends on where it is billed: about $48.98 from a physician practice, and about $50.12 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$48.98$41.69 to $61.66
FacilityA hospital or hospital-owned outpatient department$50.12$45.71 to $72.44

How much rates vary

Facilitymedian $50 · 10th to 90th $45 to $78Professionalmedian $49 · 10th to 90th $38 to $69
$50$100facility $50professional $49

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
Typical Low
$25.70
Median
$35.48
Typical High
$50.12
BCBS Montana
Setting
Professional
Modifier
None
Typical Low
$46.77
Median
$52.48
Typical High
$61.66
Cigna
Setting
Facility
Modifier
None
Typical Low
$46.77
Median
$46.77
Typical High
$74.13
Cigna
Setting
Professional
Modifier
None
Typical Low
$39.81
Median
$46.77
Typical High
$61.66
MountainHealth Co-op
Setting
Facility
Modifier
None
Typical Low
$44.67
Median
$51.29
Typical High
$77.62
MountainHealth Co-op
Setting
Professional
Modifier
None
Typical Low
$43.65
Median
$47.86
Typical High
$75.86
Providence
Setting
Facility
Modifier
None
Typical Low
$46.77
Median
$46.77
Typical High
$74.13
Providence
Setting
Professional
Modifier
None
Typical Low
$31.62
Median
$48.98
Typical High
$74.13
United
Setting
Professional
Modifier
None
Typical Low
$45.71
Median
$57.54
Typical High
$74.13
2 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
$12.30
Median
$17.38
Typical High
$25.12
Aetna
Setting
Professional
Modifier
53 · Discontinued
Typical Low
$4.90
Median
$6.92
Typical High
$10.00

Where Montana sits

The same service costs 2.4 times more in Alaska than in New Jersey. 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· 14th of 51

$48.98

AK $74.13NJ $30.90

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.