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Infant Wellness Visit, New Patient

Colorado rates for HCPCS 99381

This is a comprehensive preventive checkup for an infant under one year old who is new to the practice, including a physical exam, growth check, and guidance for parents on feeding, development, and safety. It is a routine wellness visit rather than a visit for a specific illness.

Rates data updated October 2026.

How much does Infant Wellness Visit, New Patient cost?

$112

Typical negotiated rate. In Colorado, October 2026.

Insurers have agreed to pay about $112 for this service. The price depends on where it is billed: about $112 from a physician practice, and about $110 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$112$91.20 to $145
FacilityA hospital or hospital-owned outpatient department$110$85.11 to $138

How much rates vary

Facilitymedian $110 · 10th to 90th $71 to $174Professionalmedian $112 · 10th to 90th $71 to $182
$100$200facility $110professional $112

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
$70.79
Median
$109.65
Typical High
$169.82
Aetna
Setting
Professional
Modifier
None
Typical Low
$70.79
Median
$93.33
Typical High
$117.49
Anthem BCBS
Setting
Professional
Modifier
None
Typical Low
$87.10
Median
$131.83
Typical High
$208.93
Cigna
Setting
Professional
Modifier
None
Typical Low
$70.79
Median
$107.15
Typical High
$165.96
Denver HMP
Setting
Facility
Modifier
None
Typical Low
$70.79
Median
$109.65
Typical High
$173.78
Denver HMP
Setting
Professional
Modifier
None
Typical Low
$134.90
Median
$134.90
Typical High
$134.90
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$77.62
Median
$125.89
Typical High
$194.98
Select Health
Setting
Facility
Modifier
None
Typical Low
$117.49
Median
$128.82
Typical High
$245.47
Select Health
Setting
Professional
Modifier
None
Typical Low
$60.26
Median
$83.18
Typical High
$117.49
United
Setting
Professional
Modifier
None
Typical Low
$75.86
Median
$112.20
Typical High
$165.96
4 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
$35.48
Median
$41.69
Typical High
$54.95
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$10.72
Median
$12.59
Typical High
$16.22
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$7.08
Median
$8.51
Typical High
$10.96
Kaiser Permanente
Setting
Professional
Modifier
HO · Master's level
Typical Low
$47.86
Median
$67.61
Typical High
$112.20

Where Colorado 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.

Colorado· 20th of 51

$112

AK $204DC $70.79

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.