Dr Patrick L Keller, MD - Medicare Preventive Medicine in Livermore, CA

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Dr Patrick L Keller, MD is a medicare enrolled "Preventive Medicine - Occupational Medicine" physician in Livermore, California. His current practice location is 7000 East Ave, Livermore, California. You can reach out to his office (for appointments etc.) via phone at (925) 424-2544.

Dr Patrick L Keller is licensed to practice in California (license number C160186) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1013972520.

Contact Information

Dr Patrick L Keller, MD
7000 East Ave,
Livermore, CA 94550-9698
(925) 424-2544
(925) 423-7967

Map and Direction




Physician's Profile

Full NameDr Patrick L Keller
GenderMale
SpecialityPreventive Medicine - Occupational Medicine
Location7000 East Ave, Livermore, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1013972520
  • Provider Enumeration Date: 04/18/2006
  • Last Update Date: 03/26/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 2860645173
  • Enrollment ID: I20130118000170

Medical Identifiers

Medical identifiers for Dr Patrick L Keller such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1013972520NPI-NPPES
2006-01152OtherNCLICENSE
C160186OtherCALICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 2006-1152 (North Carolina)Secondary
2083P0901XPreventive Medicine - Public Health & General Preventive Medicine 2006-01152 (North Carolina)Secondary
2083X0100XPreventive Medicine - Occupational Medicine C160186 (California)Primary

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 Patrick L Keller 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 Patrick L Keller, MD
7000 East Ave,
Livermore, CA 94550-9698

Ph: (925) 424-2544		Dr Patrick L Keller, MD
7000 East Ave,
Livermore, CA 94550-9698

Ph: (925) 424-2544

Reviews and Comments


Preventive Medicine Doctors in Livermore, CA

Dr. Dan Rafael Azar, MD MPH
Preventive Medicine
Medicare: Medicare Enrolled
Practice Location: 7011 East Ave, Livermore, CA 94550
Phone: 925-294-2700    Fax: 925-294-2392
Dr. Richard Berry Watts, M.D., M.P.H.
Preventive Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 7000 East Avenue, Livermore, CA 94551
Phone: 925-422-7459    Fax: 925-422-6790

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.