Dr Nancy Vh Stewart, DO - Medicare Sleep Medicine in Oak Park, IL

Dr Nancy Vh Stewart, DO is a medicare enrolled "Internal Medicine" physician in Oak Park, Illinois. She graduated from medical school in 2009 and has 15 years of diverse experience with area of expertise as Sleep Medicine. She is a member of the group practice Kansas University Physicians, Inc. and her current practice location is 3 Erie Court, West Suburban Medical Center, Oak Park, Illinois. You can reach out to her office (for appointments etc.) via phone at (708) 763-1447.

Dr Nancy Vh Stewart is licensed to practice in Illinois (license number 036128853) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1093957680.

Contact Information

Dr Nancy Vh Stewart, DO
3 Erie Court, West Suburban Medical Center,
Oak Park, IL 60302
(708) 763-1447
Not Available

Map and Direction




Physician's Profile

Full NameDr Nancy Vh Stewart
GenderFemale
SpecialitySleep Medicine
Experience15 Years
Location3 Erie Court, Oak Park, Illinois
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Nancy Vh Stewart graduated from medical school in 2009
  NPI Data:
  • NPI Number: 1093957680
  • Provider Enumeration Date: 03/30/2009
  • Last Update Date: 07/31/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 8224285937
  • Enrollment ID: I20200129003078

Medical Identifiers

Medical identifiers for Dr Nancy Vh Stewart such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093957680NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 036128853 (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Of Kansas HospitalKansas city, KSHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Kansas University Physicians, Inc.89219115871456

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. Dr Nancy Vh Stewart allows following entities to bill medicare on her behalf.
Entity NameKansas University Physicians, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003858333
PECOS PAC ID: 8921911587
Enrollment ID: O20040401000328
Entity NameTopeka Physician Group Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1770008849
PECOS PAC ID: 6406112473
Enrollment ID: O20171107002163

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. Dr Nancy Vh Stewart 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
Dr Nancy Vh Stewart, DO
212 W Washington St Apt 1203,
Chicago, IL 60606-3428

Ph: () -
Dr Nancy Vh Stewart, DO
3 Erie Court, West Suburban Medical Center,
Oak Park, IL 60302

Ph: (708) 763-1447

Reviews and Comments


Internal Medicine Doctors in Oak Park, IL

Dr. Kristen Eileen Tobin Vealey, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1121 South Blvd, Oak Park, IL 60302
Phone: 708-745-5744    Fax: 708-398-6890
Mr. Daniel B Stroupe, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 610 S Maple Ave Ste 4050, Oak Park, IL 60304
Phone: 708-383-0943    Fax: 708-613-4382
Dr. Ankur Sethi, MD
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Practice Location: 7035 North Ave, Oak Park, IL 60302
Phone: 708-680-3800    
Dr. Terry Lynn Clarbour, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1033 Randolph St, Oak Park, IL 60302
Phone: 708-955-8033    Fax: 708-445-8444
Paul Balter, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 855 Madison St, Oak Park, IL 60302
Phone: 708-386-1000    Fax: 708-386-2394
Steve Michel, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 965 Lake St, Oak Park, IL 60301
Phone: 708-386-3000    
Max L Harris, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 3 Erie Ct, L700, Oak Park, IL 60302
Phone: 708-763-2536    Fax: 708-383-7655

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.