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Preventive Visit, Established Patient, Infant

Montana rates for HCPCS 99391

This is a routine well-baby checkup for an established patient under age 1, focused on growth, development, and preventive care rather than a specific illness. It typically includes a physical exam, developmental screening, and guidance for parents on feeding, safety, and immunizations.

Rates data updated October 2026.

How much does Preventive Visit, Established Patient, Infant cost?

$107

Typical negotiated rate. In Montana, October 2026.

Insurers have agreed to pay about $107 for this service. The price depends on where it is billed: about $107 from a physician practice, and about $115 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$107$93.33 to $155
FacilityA hospital or hospital-owned outpatient department$115$100 to $178

How much rates vary

Facilitymedian $115 · 10th to 90th $100 to $191Professionalmedian $107 · 10th to 90th $79 to $155
$100$200facility $115professional $107

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
$48.98
Median
$77.62
Typical High
$134.90
BCBS Montana
Setting
Professional
Modifier
None
Typical Low
$104.71
Median
$131.83
Typical High
$154.88
Cigna
Setting
Facility
Modifier
None
Typical Low
$104.71
Median
$104.71
Typical High
$181.97
Cigna
Setting
Professional
Modifier
None
Typical Low
$89.13
Median
$104.71
Typical High
$154.88
MountainHealth Co-op
Setting
Facility
Modifier
None
Typical Low
$97.72
Median
$117.49
Typical High
$190.55
MountainHealth Co-op
Setting
Professional
Modifier
None
Typical Low
$95.50
Median
$107.15
Typical High
$186.21
Providence
Setting
Facility
Modifier
None
Typical Low
$104.71
Median
$104.71
Typical High
$181.97
Providence
Setting
Professional
Modifier
None
Typical Low
$70.79
Median
$102.33
Typical High
$154.88
United
Setting
Professional
Modifier
None
Typical Low
$97.72
Median
$128.82
Typical High
$173.78
3 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
$26.92
Median
$42.66
Typical High
$67.61
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$8.13
Median
$12.88
Typical High
$19.95
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$5.37
Median
$8.51
Typical High
$13.49

Where Montana sits

The same service costs 2.9 times more in Alaska than in Washington, DC. 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· 15th of 51

$107

AK $186DC $64.57

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.