go back

Additional Time Spent On Care Outside A Visit

Washington, DC rates for HCPCS 99359

This covers extra time a physician or other provider spends working on a patient's care outside of a face-to-face visit, such as reviewing extensive records, coordinating with other providers, or preparing a complex treatment plan. It's billed in additional increments beyond an initial period already accounted for. It reflects substantial time and effort that goes beyond what's typically included in a regular visit.

Rates data updated October 2026.

How much does Additional Time Spent On Care Outside A Visit cost?

$42.66

Typical physician fee. In Washington, DC, October 2026.

Insurers have agreed to pay about $42.66 for this service. Most negotiated rates run $39.81 to $75.86.

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 5 insurance carriers under federal price transparency rules.

How much rates vary

Facilitymedian $41 · 10th to 90th $41 to $41Professionalmedian $43 · 10th to 90th $32 to $89
$50$100facility $41professional $43

Distribution of negotiated rates across all payers (price axis is log-scale). Small sample; interpret with caution. Need provider-level prices or 24+ months of history? Contact us.

Rates by insurance carrier

Insurance Carrier
Aetna
Setting
Facility
Modifier
None
Typical Low
$40.74
Median
$40.74
Typical High
$40.74
Aetna
Setting
Professional
Modifier
None
Typical Low
$38.90
Median
$40.74
Typical High
$40.74
CareFirst
Setting
Professional
Modifier
None
Typical Low
$39.81
Median
$42.66
Typical High
$75.86
Cigna
Setting
Professional
Modifier
None
Typical Low
$30.90
Median
$48.98
Typical High
$91.20
Kaiser Permanente
Setting
Professional
Modifier
None
Typical Low
$42.66
Median
$46.77
Typical High
$104.71
United
Setting
Professional
Modifier
None
Typical Low
$39.81
Median
$67.61
Typical High
$91.20
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
$19.50
Median
$20.42
Typical High
$20.42
Aetna
Setting
Professional
Modifier
55 · Aftercare only
Typical Low
$5.89
Median
$6.17
Typical High
$6.17
Aetna
Setting
Professional
Modifier
56 · Pre-op care only
Typical Low
$3.89
Median
$4.07
Typical High
$4.07

Where Washington, DC sits

The same service costs 2.6 times more in Nebraska 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.

Washington, DC· 46th of 51

$42.66

NE $93.33TX $36.31

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.