Dr Chandra R Weimer, DO - Medicare Family Practice in Lansing, MI

Dr Chandra R Weimer, DO is a medicare enrolled "Family Medicine" physician in Lansing, Michigan. She graduated from medical school in 2003 and has 21 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Edward W Sparrow Hospital Association and her current practice location is 2909 E Grand River Ave Ste 302, Lansing, Michigan. You can reach out to her office (for appointments etc.) via phone at (517) 337-8680.

Dr Chandra R Weimer is licensed to practice in Michigan (license number 5101015733) 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 1619918281.

Contact Information

Dr Chandra R Weimer, DO
2909 E Grand River Ave Ste 302,
Lansing, MI 48912-4335
(517) 337-8680
(517) 364-8681

Map and Direction




Physician's Profile

Full NameDr Chandra R Weimer
GenderFemale
SpecialityFamily Practice
Experience21 Years
Location2909 E Grand River Ave Ste 302, Lansing, Michigan
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 Chandra R Weimer graduated from medical school in 2003
  NPI Data:
  • NPI Number: 1619918281
  • Provider Enumeration Date: 06/08/2006
  • Last Update Date: 10/29/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 7214940022
  • Enrollment ID: I20060721000122

Medical Identifiers

Medical identifiers for Dr Chandra R Weimer such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1619918281NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 5101015733 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Edward W Sparrow HospitalLansing, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Edward W Sparrow Hospital Association6709799166525

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 Chandra R Weimer allows following entities to bill medicare on her behalf.
Entity NameEdward W Sparrow Hospital Association
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831139088
PECOS PAC ID: 6709799166
Enrollment ID: O20040102000790

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 Chandra R Weimer 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 Chandra R Weimer, DO
Po Box 13008,
Lansing, MI 48901-3008

Ph: (517) 364-6253
Dr Chandra R Weimer, DO
2909 E Grand River Ave Ste 302,
Lansing, MI 48912-4335

Ph: (517) 337-8680

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).

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.