Karen Weaver, MD - Medicare Family Practice in Westland, MI

Karen Weaver, MD is a medicare enrolled "Family Medicine" physician in Westland, Michigan. She went to University Of Michigan Medical School and graduated in 1993 and has 31 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Oakwood Ambulatory Llc and her current practice location is 2001 S Merriman Rd, Suite 100, Westland, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 727-1000.

Karen Weaver is licensed to practice in Michigan (license number 4301083883) 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 1265412456.

Contact Information

Karen Weaver, MD
2001 S Merriman Rd, Suite 100,
Westland, MI 48186-5539
(734) 727-1000
Not Available

Map and Direction




Physician's Profile

Full NameKaren Weaver
GenderFemale
SpecialityFamily Practice
Experience31 Years
Location2001 S Merriman Rd, Westland, 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:
  • Karen Weaver attended and graduated from University Of Michigan Medical School in 1993
  NPI Data:
  • NPI Number: 1265412456
  • Provider Enumeration Date: 01/23/2006
  • Last Update Date: 10/22/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 6204728371
  • Enrollment ID: I20050210000293

Medical Identifiers

Medical identifiers for Karen Weaver such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1265412456NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 4301083883 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Beaumont Hospital - WayneWayne, MIHospital
Beaumont Hospital - DearbornDearborn, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Oakwood Ambulatory Llc1850282914274

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. Karen Weaver allows following entities to bill medicare on her behalf.
Entity NameOakwood Healthcare Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1336174440
PECOS PAC ID: 1254236839
Enrollment ID: O20031205000505
Entity NameOakwood Ambulatory Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003829441
PECOS PAC ID: 1850282914
Enrollment ID: O20040320000401

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. Karen Weaver 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
Karen Weaver, MD
26901 Beaumont Blvd Ste 3d,
Southfield, MI 48033-3849

Ph: () -
Karen Weaver, MD
2001 S Merriman Rd, Suite 100,
Westland, MI 48186-5539

Ph: (734) 727-1000

Reviews and Comments


Family Medicine Doctors in Westland, MI

Margit Chadwell, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2001 S Merriman Rd, Suite 100, Westland, MI 48186
Phone: 313-727-1000    
Dr. Kenneth L. Colton, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 400 N Wayne Rd, Westland, MI 48185
Phone: 734-522-7000    Fax: 734-522-7012
Dr. Yasmeen Alcodray, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2001 S Merriman Rd, Westland, MI 48186
Phone: 734-467-2483    
Andrea Maria Dutra Szuper, M.D.
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: Oakwood Healthcare Center Westland, 2001 S. Merriman Rd., Suite 100, Westland, MI 48186
Phone: 734-727-1000    
Kayla Suma,
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 2001 S Merriman Rd Ste 100, Westland, MI 48186
Phone: 734-727-1000    
Michael Worzniak, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 2001 S Merriman Rd, Suite 100, Westland, MI 48186
Phone: 734-727-1000    
Halima Ali, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 2001 S Merriman Rd, Suite 100, Westland, MI 48186
Phone: 734-727-1000    

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.