Mr Keith A Jeffrey, PA-C - Medicare Physician Assistant in Fremont, CA

Mr Keith A Jeffrey, PA-C is a medicare enrolled "Physician Assistant" in Fremont, California. He graduated from nursing school in 2001 and has 23 years of diverse experience with area of expertise as Physician Assistant. He is a member of the group practice Permanente Medical Group Inc and his current practice location is 2000 Mowry Ave, Suite A, Fremont, California. You can reach out to his office (for appointments etc.) via phone at (510) 818-7200.

Mr Keith A Jeffrey is licensed to practice in California (license number PA16317) 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 1164461745.

Contact Information

Mr Keith A Jeffrey, PA-C
2000 Mowry Ave, Suite A,
Fremont, CA 94538-1716
(510) 818-7200
(510) 742-9334

Map and Direction




Provider's Profile

Full NameMr Keith A Jeffrey
GenderMale
SpecialityPhysician Assistant
Experience23 Years
Location2000 Mowry Ave, Fremont, 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:
  • Mr Keith A Jeffrey graduated from nursing school in 2001
  NPI Data:
  • NPI Number: 1164461745
  • Provider Enumeration Date: 06/06/2006
  • Last Update Date: 01/04/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 7214936582
  • Enrollment ID: I20061214000197

Medical Identifiers

Medical identifiers for Mr Keith A Jeffrey such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164461745NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA16317 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Permanente Medical Group Inc89219102258376

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. Mr Keith A Jeffrey 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
Mr Keith A Jeffrey, PA-C
2000 Mowry Ave,
Fremont, CA 94538-1716

Ph: (510) 818-7200
Mr Keith A Jeffrey, PA-C
2000 Mowry Ave, Suite A,
Fremont, CA 94538-1716

Ph: (510) 818-7200

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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