David S Hwang, MD - Medicare Internal Medicine in Evanston, IL

David S Hwang, MD is a medicare enrolled "Internal Medicine" physician in Evanston, Illinois. He went to University Of Maryland School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Endeavor Health Medical Group and his current practice location is 1000 Central St, Suite 640, Evanston, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 570-1410.

David S Hwang is licensed to practice in Illinois (license number 036-099749) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1659430429.

Contact Information

David S Hwang, MD
1000 Central St, Suite 640,
Evanston, IL 60201-1777
(847) 570-1410
(847) 869-0520

Map and Direction




Physician's Profile

Full NameDavid S Hwang
GenderMale
SpecialityInternal Medicine
Experience28 Years
Location1000 Central St, Evanston, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • David S Hwang attended and graduated from University Of Maryland School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1659430429
  • Provider Enumeration Date: 12/07/2006
  • Last Update Date: 12/17/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 8022049980
  • Enrollment ID: I20050830000870

Medical Identifiers

Medical identifiers for David S Hwang such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1659430429NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036-099749 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Northshore University Healthsystem Home & HospiceSkokie, ILHome health agency
Northshore University Healthsystem - Evanston HospitalEvanston, ILHospital
Swedish Covenant HospitalChicago, ILHospital
Waukesha Memorial HospitalWaukesha, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Endeavor Health Medical Group21633346992710

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. David S Hwang allows following entities to bill medicare on his behalf.
Entity NameNorthshore University Healthsystem Faculty Practice Associates
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1497701882
PECOS PAC ID: 2163334699
Enrollment ID: O20040524000118

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. David S Hwang is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
David S Hwang, MD
2650 Ridge Ave, Evanston Hospital,
Evanston, IL 60201-1718

Ph: (847) 570-1206
David S Hwang, MD
1000 Central St, Suite 640,
Evanston, IL 60201-1777

Ph: (847) 570-1410

Reviews and Comments


Internal Medicine Doctors in Evanston, IL

James Francis Kelly, DO
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Phone: 847-570-1010    Fax: 847-733-5108
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Adela Kola, MD
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Matthew R. Sherwood, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 2650 Ridge Ave, Division Of Internal Medicine Rm 4324, Evanston, IL 60201
Phone: 847-570-1010    Fax: 847-733-5128
Dipika Oberoi, MD
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Practice Location: 2650 Ridge Ave, Evanston, IL 60201
Phone: 847-570-2700    
Neal N. Dodia, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2650 Ridge Ave, Evanston, IL 60201
Phone: 847-982-3171    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.