Sarah Elizabeth De Leeuw, NP-C - Medicare Nurse Practitioner in Okemos, MI

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Sarah Elizabeth De Leeuw, NP-C is a medicare enrolled "Nurse Practitioner - Family" in Okemos, Michigan. Her current practice location is 2390 Woodlake Dr Ste 380, Okemos, Michigan. You can reach out to her office (for appointments etc.) via phone at (517) 333-7113.

Sarah Elizabeth De Leeuw is licensed to practice in Michigan (license number 4704233077) 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 1023666765.

Contact Information

Sarah Elizabeth De Leeuw, NP-C
2390 Woodlake Dr Ste 380,
Okemos, MI 48864-6018
(517) 333-7113
(517) 333-7125

Map and Direction




Provider's Profile

Full NameSarah Elizabeth De Leeuw
GenderFemale
SpecialityNurse Practitioner - Family
Location2390 Woodlake Dr Ste 380, Okemos, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1023666765
  • Provider Enumeration Date: 08/27/2019
  • Last Update Date: 08/27/2019
  Medicare PECOS Information:
  • PECOS PAC ID: 7719360049
  • Enrollment ID: I20220818001071

Medical Identifiers

Medical identifiers for Sarah Elizabeth De Leeuw such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1023666765NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363LF0000XNurse Practitioner - Family 4704233077 (Michigan)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. Sarah Elizabeth De Leeuw allows following entities to bill medicare on her behalf.
Entity NameW.a. Foote Memorial Hospital, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629000708
PECOS PAC ID: 0244136067
Enrollment ID: O20040612000395
Entity NameIndependent Observation Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1700119500
PECOS PAC ID: 3577603604
Enrollment ID: O20091221000327
Entity NameIndependent Hospitalist Physicians Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1851820641
PECOS PAC ID: 3971874090
Enrollment ID: O20170808003906
Entity NameSignify Health Medical Associates Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1750845863
PECOS PAC ID: 2163764424
Enrollment ID: O20210405000855

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. Sarah Elizabeth De Leeuw 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
Sarah Elizabeth De Leeuw, NP-C
2390 Woodlake Dr Ste 380,
Okemos, MI 48864-6018

Ph: (517) 333-7113		Sarah Elizabeth De Leeuw, NP-C
2390 Woodlake Dr Ste 380,
Okemos, MI 48864-6018

Ph: (517) 333-7113

Reviews and Comments


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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).

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