Sara Wiemer, MD - Medicare Pediatrics in Deerfield, IL

Sara Wiemer, MD is a medicare enrolled "Pediatrics" physician in Deerfield, Illinois. Her current practice location is 49 S Waukegan Rd Ste 100, Deerfield, Illinois. You can reach out to her office (for appointments etc.) via phone at (847) 945-4575.

Sara Wiemer is licensed to practice in Illinois (license number 125.052714) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1386890416.

Contact Information

Sara Wiemer, MD
49 S Waukegan Rd Ste 100,
Deerfield, IL 60015-5204
(847) 945-4575
Not Available

Map and Direction




Physician's Profile

Full NameSara Wiemer
GenderFemale
SpecialityPediatrics
Location49 S Waukegan Rd Ste 100, Deerfield, Illinois
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1386890416
  • Provider Enumeration Date: 08/08/2008
  • Last Update Date: 02/18/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8022142785
  • Enrollment ID: I20100817000484

Medical Identifiers

Medical identifiers for Sara Wiemer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386890416NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics 125.052714 (Illinois)Primary

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. Sara Wiemer allows following entities to bill medicare on her 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. Sara Wiemer 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
Sara Wiemer, MD
2650 Ridge Ave Ste 1223,
Evanston, IL 60201-1700

Ph: (847) 570-2040
Sara Wiemer, MD
49 S Waukegan Rd Ste 100,
Deerfield, IL 60015-5204

Ph: (847) 945-4575

Reviews and Comments


Pediatrics Doctors in Deerfield, IL

Lisa Davidoff, M.D.
Pediatrics
Medicare: Accepting Medicare Assignments
Practice Location: 707 Lake Cook Rd Ste 122, Deerfield, IL 60015
Phone: 224-296-1520    Fax: 224-252-6330
Charles Loren Obrien Iii, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 49 S Waukegan Rd Ste 100, Deerfield, IL 60015
Phone: 847-945-4575    Fax: 847-945-4593
Dr. Robert L Levy, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 400 Lake Cook Road, Suite 119, Deerfield, IL 60015
Phone: 847-945-3850    
Gerald S Levin, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 190 Waukegan Road, Deerfield, IL 60015
Phone: 847-945-4575    Fax: 847-945-4593
Dr. Cheryl Ann Donovan-hunt, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 720 Osterman Ave Ste 103, Deerfield, IL 60015
Phone: 847-374-1300    
Dr. William R Wittert, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 720 Osterman Ave, Deerfield, IL 60015
Phone: 847-374-1300    Fax: 847-374-0936

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.