Karen H. Zimmerman, M.D.

Education

Medical School: Loyola University of Chicago-Stritch School of Medicine (Illinois)

Internship: Ascension Resurrection - Graduate Medical Education

Residency: Advocate Lutheran General Hospital

NCH Facilities

Northwest Community Hospital

Accepted Insurance

• AARP - United Healthcare - Medicare Advantage HMO/PPO/POS Plans - exclude Focus Plans
• AARP - United Healthcare - Medicare Complete Assure PPO (Cook County)
• AARP Medicare Advantage Access (HMO-POS)
• AARP Medicare Advantage Choice (PPO)
• AARP Medicare Advantage Patriot (PPO)
• AARP Medicare Advantage Plan 1 (HMO-POS)
• AARP Medicare Advantage Plan 2 (HMO-POS)
• AARP Medicare Advantage Walgreens (PPO)
• Aetna 2022 Illinois HMO (For Qualified Conversion Plan Members Only)
• Aetna Aetna Choice® POS
• Aetna Aetna Globality (PPO)
• Aetna Affordable Health Choices® limited benefits insurance plan (SRC only)
• Aetna Better Health Medicare/Medicaid (MMAI)
• Aetna Better Health of Illinois
• Aetna CVS Health: ChicagoLand Illinois [ACA (QHP)] Bronze Silver Gold Plans (Eff 01/01/2023)
• Aetna Choice® POS II
• Aetna Choice® POS II (Aetna HealthFund®)
• Aetna Elect Choice® EPO
• Aetna HMO
• Aetna Health Network Only℠ (Open Access)
• Aetna Health Network Option (Open Access)
• Aetna Illinois Open Choice PPO
• Aetna Illinois QPOS
• Aetna Managed Choice® Open Access® - Illiniois Preferred
• Aetna Managed Choice® POS
• Aetna Managed Choice® POS (Open Access)
• Aetna Medicare(SM) Plan(HMO / Open Access HMO)
• Aetna Medicare(SM) Plan(PPO)
• Aetna NAP (National Advantage Plan)
• Aetna NorthShore Employee Tier 1 (NS University Health Systems)
• Aetna Open Access® Elect Choice® EPO (Aetna HealthFund®)
• Aetna Open Access® Managed Choice® POS (Aetna HealthFund®)
• Aetna Open Choice® PPO
• Aetna Open Choice® PPO (Aetna HealthFund®)
• Aetna Premier Care Network
• Aetna QPOS
• Aetna Savings Plus of IL - Open Access Aetna Select
• Aetna Savings Plus of Northern Illinois
• Aetna Savings Plus of Northern Illinois-HMO
• Aetna Select℠
• Aetna Select℠ (Open Access)
• Aetna Voluntary Plans
• Aetna with Invvovation Health Aetna Select
• Aetna with Invvovation Health POS
• Aetna with Invvovation Health PPO
• Ambetter
• BCBS Community ICP/FHP
• BCBS HMO NPA Site 447
• BCBS MMAI
• BCBS Medicaid (Blue Cross Community)
• BCBS Medicare Advantage HMO
• BCBS Medicare Advantage PPO
• BCBS Medicare/Medicaid (MMAI)
• Beech Street PPO
• Blue Choice PPO℠
• Blue High Performance Network (Blue HPN)
• Bright Health
• Bright Health Medicare Advantage
• Cigna Fundamental Medicare (2022)/ Cigna Courage Medicare (2023)
• Cigna Fundamental Medicare (HMO) Cigna Preferred Plus (HMO) Cigna Preferred Savings Medicare (HMO) (Formerly HealthSpring)
• Cigna HMO/POS/PPO/Open Access/Local Plus
• Cigna LocalPlus
• Cigna One Health - HMO and Network (both are HMO's)
• Cigna TotalCare (HMO D-SNP) Cigna Achieve Medicare (HMO C-SNP) (Formerly HealthSpring)
• Cigna True Choice Core Medicare (Group Plans) (2023)
• Cigna True Choice Courage Medicare (2023)
• Cigna True Choice Medicare (Group Plans) (2023)
• Cigna True Choice Medicare (PPO) (Formerly HealthSpring)
• Cigna True Choice Plus Medicare (2023)
• Cigna True Choice Savings Medicare (2023)
• Corvel Health/WC/Auto
• Corvel PPO
• Corvel Workman's Comp
• Coventry Auto-Medical
• Coventry Workers Compensation
• Coventry- First Health
• CoventryOne PPO
• Devoted Health Illinois - Medicare Advantage HMO Eff 11/01/2022
• Devoted Health Illinois - Medicare Advantage PPO Eff 11/01/2022
• First Health - Coventry
• First Health CCN
• First Health PPO
• First Health Personal Care
• HFN EPO
• HFN PPO
• HFN PPO/EPO/WC
• HFN Workman's Comp
• HealthLink
• Humana COT National POS - Open Access
• Humana Choice POS
• Humana ChoiceCare Network PPO
• Humana ChoiceCare+ Network
• Humana EPO PPO Open Access
• Humana GE Healthcare Preferred
• Humana Gold Choice Network
• Humana HMOX
• Humana Hospira Premier HMO
• Humana ICP
• Humana IPA
• Humana Illinois Coordinated Care Network (ICCN)
• Humana Illinois Platinum HMO
• Humana Medicare + Employer PPO
• Humana Medicare Advantage FFS
• Humana Medicare Advantage HMO
• Humana Medicare Advantage PPO
• Humana Medicare/Medicaid (MMAI)
• Humana National EPO
• Humana National HMO
• Humana National POS - Open Access
• Humana National POS - Open Access Plus
• Humana P&G National POS
• Humana Preferred Kroger Lou
• Humana Preferred POS Open Access
• Humana Preferred PPO
• Humana Premier HMO
• Humana Select HMO
• Humana US Bank
• HumanaPPO
• Imagine Health
• Local Best/Coventry IL : Choice POS II; Managed Choice; Open Access Managed Choice ; PPO
• Local Best/Coventry IL Select PPO
• Local Best/Coventry MO : Choice POS II; Managed Choice; Open Access Managed Choice; PPO
• Medicare
• MoreCare Medicare Advantage
• Multiplan
• Multiplan - Auto/Medical
• Multiplan Workers Compensation
• NorthShore Employee Tier 1 (NS University Health Systems)
• Open Access Aetna Select℠ (Aetna HealthFund®)
• Oscar Health Choice (MarketPlace Plan (eff. 1/1/2022)
• Oxford Plan - Freedom with Choice Plus
• Oxford Plan - Liberty with Choice Plus
• PHCS EPO
• PHCS PPO
• PHCS Savility
• Surest (formerly Bind Benefits)
• UHC - Choice - Level Funded Health Plans
• UHC - Choice / UHC -Choice Advanced
• UHC - Choice HMO / UHC - Choice HMO Advanced
• UHC - Choice Plus - Level Funded Health Plans
• UHC - Choice Plus / UHC - Choice Plus Advanced
• UHC - Choice Plus HMO Premier
• UHC - Choice Plus Premier
• UHC - Choice Plus with Harvard Pilgrim
• UHC - Choice Premier
• UHC - Choice with Harvard Pilgrim
• UHC - Doctors Plan / UHC - Doctors Plan Plus
• UHC - Doctors Plan HMO / Doctors Plan Plus HMO
• UHC - Heritage Plus
• UHC - Heritage Select Advantage
• UHC - Heritage Select Advantage - IA
• UHC - Heritage Select EPO
• UHC - Heritage Select POS/HMO
• UHC - IL Individual Exchange Benefit Plan   Eff 1/1/2023
• UHC - Options PPO / UHC - Options PPO Premier
• UHC - Options PPO with Harvard Pilgrim
• UHC - Passport Connect Choice
• UHC - Passport Connect Choice Plus
• UHC - Select / UHC - Select HMO
• UHC - Select Plus / UHC - Select Plus Premier
• UHC - Select Premier
• UHC - SelectColorado
• UHC - UnitedHealthcare Freedom EPO
• UHC - UnitedHealthcare Freedom PPO
• UHC - W500 Emergent Wrap (ER visit allowed)
• Unicare
• UnitedHealth One
• UnitedHealthcare Choice Plus - Medica Choice
• UnitedHealthcare Chronic Complete Assure (PPO C-SNP)
• UnitedHealthcare Group Medicare Advantage (HMO)
• UnitedHealthcare Group Medicare Advantage (PPO)
• UnitedHealthcare MedSelect
• UnitedHealthcare Options PPO
• Zing Health