Elizabeth Treynor, MD - Medicare Pathology in Fremont, CA

Elizabeth Treynor, MD is a medicare enrolled "Pathology - Anatomic Pathology & Clinical Pathology" physician in Fremont, California. She went to University Of Southern California Keck School Of Medicine and graduated in 1996 and has 28 years of diverse experience with area of expertise as Pathology. She is a member of the group practice Western Laboratories and her current practice location is 2000 Mowry Ave, Fremont, California. You can reach out to her office (for appointments etc.) via phone at (510) 797-1111.

Elizabeth Treynor is licensed to practice in California (license number A65307) 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 1750343851.

Contact Information

Elizabeth Treynor, MD
2000 Mowry Ave,
Fremont, CA 94538-1716
(510) 797-1111
Not Available

Map and Direction




Physician's Profile

Full NameElizabeth Treynor
GenderFemale
SpecialityPathology
Experience28 Years
Location2000 Mowry Ave, Fremont, California
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:
  • Elizabeth Treynor attended and graduated from University Of Southern California Keck School Of Medicine in 1996
  NPI Data:
  • NPI Number: 1750343851
  • Provider Enumeration Date: 04/04/2006
  • Last Update Date: 12/15/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7315019130
  • Enrollment ID: I20080710000317

Medical Identifiers

Medical identifiers for Elizabeth Treynor such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1750343851NPI-NPPES
00A653070MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207ZC0500XPathology - Cytopathology A65307 (California)Secondary
207ZP0102XPathology - Anatomic Pathology & Clinical Pathology A65307 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Washington HospitalFremont, CAHospital
St Rose HospitalHayward, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Western Laboratories27693887766

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. Elizabeth Treynor allows following entities to bill medicare on her behalf.
Entity NameWestern Laboratories
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689636797
PECOS PAC ID: 2769388776
Enrollment ID: O20031210000669

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. Elizabeth Treynor 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
Elizabeth Treynor, MD
5700 Southwyck Blvd,
Toledo, OH 43614-1509

Ph: (800) 288-8325
Elizabeth Treynor, MD
2000 Mowry Ave,
Fremont, CA 94538-1716

Ph: (510) 797-1111

Reviews and Comments


Pathology Doctors in Fremont, CA

Claude Owen Burdick, MD
Pathology
Medicare: May Accept Medicare Assignments
Practice Location: 2000 Mowry Ave, Fremont, CA 94538
Phone: 510-797-1111    
Meena Tandon, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 2000 Mowry Ave, Fremont, CA 94538
Phone: 510-797-1111    
Jessie Xiong, MD
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 2000 Mowry Ave, Fremont, CA 94538
Phone: 510-797-1111    
Dr. Honggang Lu, M.D.
Pathology
Medicare: Accepting Medicare Assignments
Practice Location: 39400 Paseo Padre Pkwy, Fremont, CA 94538
Phone: 510-454-6750    
Karen Rowley, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 2000 Mowry Ave, Fremont, CA 94538
Phone: 510-797-1111    
Clifford Tschetter, MD
Pathology
Medicare: Not Enrolled in Medicare
Practice Location: 2000 Mowry Ave, Fremont, CA 94538
Phone: 510-797-1111    

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.