Dr Katherine W Roller, MD - Medicare Family Practice in Walnut Creek, CA

Dr Katherine W Roller, MD is a medicare enrolled "Family Medicine" physician in Walnut Creek, California. She went to Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University and graduated in 1995 and has 29 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Lifelong Medical Care and her current practice location is 1455 Montego, Suite 104, Walnut Creek, California. You can reach out to her office (for appointments etc.) via phone at (925) 946-1711.

Dr Katherine W Roller is licensed to practice in California (license number A62718) 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 1093755563.

Contact Information

Dr Katherine W Roller, MD
1455 Montego, Suite 104,
Walnut Creek, CA 94598-2990
(925) 946-1711
(925) 946-1902

Map and Direction




Physician's Profile

Full NameDr Katherine W Roller
GenderFemale
SpecialityFamily Practice
Experience29 Years
Location1455 Montego, Walnut Creek, 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:
  • Dr Katherine W Roller attended and graduated from Clvlnd Clinic Lerner College Of Med Of Case Wstn Rsv University in 1995
  NPI Data:
  • NPI Number: 1093755563
  • Provider Enumeration Date: 06/06/2006
  • Last Update Date: 06/21/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2860497708
  • Enrollment ID: I20060927000155

Medical Identifiers

Medical identifiers for Dr Katherine W Roller such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1093755563NPI-NPPES
00A627180MedicaidCA

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine A62718 (California)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Lifelong Medical Care206230453886

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 Katherine W Roller allows following entities to bill medicare on her behalf.
Entity NameLifelong Medical Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1689670002
PECOS PAC ID: 2062304538
Enrollment ID: O20050713000704

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 Katherine W Roller 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 Katherine W Roller, MD
Dept 34929, P.o. Box 39000,
San Francisco, CA 94139-0001

Ph: (925) 952-2828
Dr Katherine W Roller, MD
1455 Montego, Suite 104,
Walnut Creek, CA 94598-2990

Ph: (925) 946-1711

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).

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.