Mr James Thomas Williams, PHYSICIAN ASST - Medicare Physician Assistant in Santa Rosa, CA

Mr James Thomas Williams, PHYSICIAN ASST is a medicare enrolled "Physician Assistant" in Santa Rosa, California. His current practice location is 728 Mendocino Ave, Santa Rosa, California. You can reach out to his office (for appointments etc.) via phone at (707) 623-9803.

Mr James Thomas Williams is licensed to practice in California (license number PA12244) 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 1417079112.

Contact Information

Mr James Thomas Williams, PHYSICIAN ASST
728 Mendocino Ave,
Santa Rosa, CA 95401-4804
(707) 623-9803
(707) 843-3257

Map and Direction




Provider's Profile

Full NameMr James Thomas Williams
GenderMale
SpecialityPhysician Assistant
Location728 Mendocino Ave, Santa Rosa, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1417079112
  • Provider Enumeration Date: 04/04/2007
  • Last Update Date: 02/28/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 7214212349
  • Enrollment ID: I20170331001875

Medical Identifiers

Medical identifiers for Mr James Thomas Williams such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1417079112NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
363A00000XPhysician Assistant PA12244 (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. Mr James Thomas 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
Mr James Thomas Williams, PHYSICIAN ASST
4704 Hoen Ave,
Santa Rosa, CA 95405-7824

Ph: (707) 546-7979
Mr James Thomas Williams, PHYSICIAN ASST
728 Mendocino Ave,
Santa Rosa, CA 95401-4804

Ph: (707) 623-9803

Reviews and Comments


Physician Assistant Nurses in Santa Rosa, CA

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Ms. Nina Ya Lai, PA-C
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Medicare: Medicare Enrolled
Practice Location: 2725 Mendocino Ave, Santa Rosa, CA 95403
Phone: 707-545-4537    

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.

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