Kathleen Williams, DO - Medicare Internal Medicine in Weaverville, CA

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Kathleen Williams, DO is a medicare enrolled "Internal Medicine - Pulmonary Disease" physician in Weaverville, California. Her current practice location is 31 Easter Ave, Weaverville, California. You can reach out to her office (for appointments etc.) via phone at (530) 623-4186.

Kathleen Williams is licensed to practice in California (license number 20A9620) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1164480224.

Contact Information

Kathleen Williams, DO
31 Easter Ave,
Weaverville, CA 96093
(530) 623-4186
Not Available

Map and Direction




Physician's Profile

Full NameKathleen Williams
GenderFemale
SpecialityInternal Medicine - Pulmonary Disease
Location31 Easter Ave, Weaverville, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1164480224
  • Provider Enumeration Date: 05/01/2006
  • Last Update Date: 05/03/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 8325094766
  • Enrollment ID: I20151231002005

Medical Identifiers

Medical identifiers for Kathleen Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1164480224NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine DO25468 (Oregon)Secondary
207RP1001XInternal Medicine - Pulmonary Disease 20A9620 (California)Primary

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. Kathleen Williams allows following entities to bill medicare on her behalf.
Entity NameJiva Health Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1285223552
PECOS PAC ID: 5092115105
Enrollment ID: O20210610003376

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. Kathleen Williams 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
Kathleen Williams, DO
Po Box 204,
Hayfork, CA 96041-0204

Ph: (530) 739-5810		Kathleen Williams, DO
31 Easter Ave,
Weaverville, CA 96093

Ph: (530) 623-4186

Reviews and Comments


Internal Medicine Doctors in Weaverville, CA

Dale R Stemple, M.D.
Pulmonary Disease
Medicare: Not Enrolled in Medicare
Practice Location: 500 Trinity Lakes Blvd, Weaverville, CA 96093
Phone: 530-623-6777    Fax: 530-623-5120

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.