DR. ANDREW JACOB VAN WIEREN M.D.
Accepted Insurance for NPI 1639463532
Internal Medicine in Wailuku, HI

Active since June 08, 2011PECOS EnrolledAccepts Medicare Assignment

1881 NANI ST, WAILUKU, HI 96793(808) 871-7772 Get Directions

NPPES record last updated: March 9, 2022. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Mar 9, 2022, Sep 29, 2020 (2 updates tracked since 2020).

Does Dr. Van Wieren take my insurance?

Kaiser Permanente includes Dr. Van Wieren in 10 Hawaii plans sold on HealthCare.gov for 2026, all on its Network 1. Oscar Health also lists Dr. Van Wieren in Illinois.

InsurerKaiser Permanente 10 plans

Also listed inIllinois

Call before you book: insurer directories can be out of date, so call the office at (808) 871-7772 to confirm your plan is accepted. These are Marketplace (ACA) plans only; employer, Medicare Advantage and Medicaid plans are not listed.

Hawaii plans 10 plans

Plans sold to Hawaii residents. Costs are for the standard version of each plan.

Kaiser Permanente

10 plans · HMO

Accepting new patients

KP HI Platinum 0/5 Plus CAMHMOPlatinum$060612HI0110006

KP HI Standard Platinum 0/10HMOPlatinum$060612HI0110017

KP HI Gold 0/40 Plus CAMHMOGold$060612HI0110007

KP HI Gold 1000 Ded/250 Rx DedHMOGold$1,00060612HI0110011

KP HI Standard Gold 2000/30HMOGold$2,00060612HI0110018

KP HI Silver 3000 Ded/600 Rx Ded Plus CAMHMOSilver$3,00060612HI0110009

KP HI Silver 4000 Ded/600 Rx DedHMOSilver$4,00060612HI0110013

KP HI Standard Silver 6000/40HMOSilver$6,00060612HI0110019

KP HI Bronze 6000/65 Plus CAMHMOExpanded Bronze$6,00060612HI0110010

KP HI Standard Bronze 7500/50HMOExpanded Bronze$7,50060612HI0110020

Also listed in other states 15 plans · 1 state

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.

Oscar Health · Illinois

15 plans · HMO

Accepting new patientsDeductible $0 to $9,000

Individual Illinois Select network · 8 plans · Preferred tier

Gold Classic Standard (Select)HMOGold$2,00011574IL0020053

Gold Simple (Select)HMOGold$3,30011574IL0020059

Buena Salud Plateado 4360 (Select)HMOSilver$4,36011574IL0020057

Silver Classic Standard (Select)HMOSilver$6,00011574IL0020052

Silver Simple Diabetes (Select)HMOSilver$6,50011574IL0020060

Bronze Elite + PCP Saver Plus Rx (Select)HMOExpanded Bronze$011574IL0020055

Bronze Classic Standard (Select)HMOExpanded Bronze$7,50011574IL0020050

Bronze Simple (Select)HMOExpanded Bronze$9,00011574IL0020058

Individual Illinois Choice network · 7 plans · Preferred tier

Gold Classic Standard (Choice)HMOGold$2,00011574IL0010053

Gold Simple (Choice)HMOGold$3,30011574IL0010057

Silver Classic Standard (Choice)HMOSilver$6,00011574IL0010052

Silver Simple Diabetes (Choice)HMOSilver$6,50011574IL0010045

Bronze Elite + PCP Saver Plus Rx (Choice)HMOExpanded Bronze$011574IL0010055

Bronze Classic Standard (Choice)HMOExpanded Bronze$7,50011574IL0010050

Bronze Simple (Choice)HMOExpanded Bronze$9,00011574IL0010056

Questions about Dr. Van Wieren’s insurance

Does Dr. Van Wieren take Kaiser Permanente?

For Hawaii Marketplace plans, yes: Kaiser Permanente includes Dr. Van Wieren in 10 plans for 2026. Call the office at (808) 871-7772 to confirm your plan before booking.

Is Dr. Van Wieren accepting new patients?

The insurers that list Dr. Van Wieren report that Dr. Van Wieren is accepting new patients. Call the office at (808) 871-7772 to confirm your plan before booking.

Do I need a referral to see Dr. Van Wieren?

Yes, the Hawaii plans that list Dr. Van Wieren require a specialist referral.

Does Dr. Van Wieren accept Medicare?

Yes. CMS files show Dr. Van Wieren accepts Medicare assignment and is enrolled in PECOS, which allows ordering and referring for Medicare patients.

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.	Oscar Health: Oct 15, 2026 Kaiser Permanente: Sep 3, 2026
CMS Health Insurance Exchange public use files	Plan details and Summary of Benefits links for HealthCare.gov states.	Plan year 2026, Oct 20, 2026
CMS state-based exchange public use files	Plan details for states that run their own exchange, here Illinois. 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.