NPPES record last updated: November 23, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.
Record update history: Nov 23, 2024, Oct 5, 2023 (2 updates tracked since 2023).
Does Nicholas Koch take my insurance?
Ambetter Health includes Nicholas Koch in 11 Illinois plans sold on Get Covered Illinois for 2026, all on its Premier network. The same insurer also lists Nicholas Koch in Delaware, Indiana, Iowa, Kentucky and Missouri.
Call before you book: insurer directories can be out of date, so call the office at (312) 741-8554 to confirm your plan is accepted. These are Marketplace (ACA) plans only; employer, Medicare Advantage and Medicaid plans are not listed.
86 plans · 2026 plan year
No plans match your search or filters.
Illinois plans 11 plans
Plans sold to Illinois residents. Costs are for the standard version of each plan.
Insurers sometimes list a provider in other states' networks, for example for telehealth or a practice near a state line. These plans are sold to residents of those states.
For Illinois Marketplace plans, yes: Ambetter Health includes Nicholas Koch in 11 plans for 2026. Call the office at (312) 741-8554 to confirm your plan before booking.
Is Nicholas Koch accepting new patients?
The insurers that list Nicholas Koch report that Nicholas Koch is accepting new patients. Call the office at (312) 741-8554 to confirm your plan before booking.
Do I need a referral to see Nicholas Koch?
Not under the Illinois plans that list Nicholas Koch: the 2026 plan files say a specialist referral is not required.
Does Nicholas Koch accept Medicare?
CMS files show a PECOS enrollment but no Medicare assignment indicator. Ask the office.
About this data
This page combines public files from insurers and from CMS. NPI Profile does not contract with insurers and does not decide who is in network.
Source
What it provides here
Source date
Insurer provider directory files
Which plans list this provider, network tier, accepting new patients, years listed. Insurers selling on HealthCare.gov must publish these files under CMS rules.
Ambetter Health: Oct 14, 2026
CMS Health Insurance Exchange public use files
Plan details and Summary of Benefits links for HealthCare.gov states.
Plan year 2026
CMS state-based exchange public use files
Plan details for states that run their own exchange, here Illinois and Kentucky. No document links.
Plan year 2026, Jun 3, 2026
Only Marketplace (ACA) plans are covered. Employer, Medicare Advantage and Medicaid managed care networks are not in these files.
Costs are for the standard version of each plan. People who qualify for cost-sharing reductions pay less on Silver plans.
Accepting new patients and network tier are reported by each insurer, and can differ from what the practice tells you.
Networks change during the year. Confirm with your insurer or the practice before booking.