Dr Timothy Y Wei, MD, PHD - Medicare Neurology in Walnut Creek, CA

Dr Timothy Y Wei, MD, PHD is a medicare enrolled "Psychiatry & Neurology - Neurology" physician in Walnut Creek, California. He graduated from medical school in 1982 and has 42 years of diverse experience with area of expertise as Neurology. He is a member of the group practice East Bay Neurology Inc and his current practice location is 1981 N Broadway, Suite 248, Walnut Creek, California. You can reach out to his office (for appointments etc.) via phone at (925) 938-5252.

Dr Timothy Y Wei is licensed to practice in California (license number C53812) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1093762825.

Contact Information

Dr Timothy Y Wei, MD, PHD
1981 N Broadway, Suite 248,
Walnut Creek, CA 94596-3852
(925) 938-5252
(925) 938-1343

Map and Direction




Physician's Profile

Full NameDr Timothy Y Wei
GenderMale
SpecialityNeurology
Experience42 Years
Location1981 N Broadway, Walnut Creek, California
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Timothy Y Wei graduated from medical school in 1982
  NPI Data:
  • NPI Number: 1093762825
  • Provider Enumeration Date: 05/27/2006
  • Last Update Date: 12/03/2010
  Medicare PECOS Information:
  • PECOS PAC ID: 3870628100
  • Enrollment ID: I20100311000977

Medical Identifiers

Medical identifiers for Dr Timothy Y Wei such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093762825NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2084N0400XPsychiatry & Neurology - Neurology 4301075935 (Michigan)Secondary
2084N0400XPsychiatry & Neurology - Neurology C53812 (California)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
John Muir Medical Center - Walnut Creek CampusWalnut creek, CAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
East Bay Neurology Inc45879298156

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 Timothy Y Wei allows following entities to bill medicare on his behalf.
Entity NameEast Bay Neurology Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1164928537
PECOS PAC ID: 4587929815
Enrollment ID: O20180607000989

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 Timothy Y Wei 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 Timothy Y Wei, MD, PHD
1981 N Broadway, Suite 248,
Walnut Creek, CA 94596-3852

Ph: (925) 938-5252
Dr Timothy Y Wei, MD, PHD
1981 N Broadway, Suite 248,
Walnut Creek, CA 94596-3852

Ph: (925) 938-5252

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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