Mark Wille, - Medicare Internal Medicine in Martinez, CA

Mark Wille, is a medicare enrolled "Internal Medicine" physician in Martinez, California. His current practice location is 2500 Alhambra Ave, Martinez, California. You can reach out to his office (for appointments etc.) via phone at (925) 370-5110.

Mark Wille is licensed to practice in California (license number G25177) 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 1205904133.

Contact Information

Mark Wille,
2500 Alhambra Ave,
Martinez, CA 94553-3156
(925) 370-5110
(925) 370-5142

Map and Direction




Physician's Profile

Full NameMark Wille
GenderMale
SpecialityInternal Medicine
Location2500 Alhambra Ave, Martinez, California
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1205904133
  • Provider Enumeration Date: 11/30/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0547446825
  • Enrollment ID: I20110523000104

Medical Identifiers

Medical identifiers for Mark Wille such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1205904133NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine G25177 (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. Mark Wille 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
Mark Wille,
50 Douglas Dr, Suite 391,
Martinez, CA 94553-4098

Ph: (925) 957-5429
Mark Wille,
2500 Alhambra Ave,
Martinez, CA 94553-3156

Ph: (925) 370-5110

Reviews and Comments


Internal Medicine Doctors in Martinez, CA

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Clarke Goodman Daniels,
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Practice Location: 2500 Alhambra Ave, Martinez, CA 94553
Phone: 925-370-5110    Fax: 925-370-5142

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.